Popular terms

Evaporator topics
Evaporator
Refrigerant
Heat Exchanger
Air Conditioner
Nitric Acid
Air Conditioning
Nitrogen Dioxide
Exhaust Gas
Fossil Fuel
Phase Change Material
Ventilation
Circulation
Compressor Unit
Passenger Compartment
Power Generation System

Follow us on Twitter
twitter icon@FreshPatents

Web & Computing
Cloud Computing
Ecommerce
Search patents
Smartphone patents
Social Media patents
Video patents
Website patents
Web Server
Android patents
Copyright patents
Database patents
Programming patents
Wearable Computing
Webcam patents

Web Companies
Apple patents
Google patents
Adobe patents
Ebay patents
Oracle patents
Yahoo patents

[SEARCH]

Evaporator patents



      

This page is updated frequently with new Evaporator-related patent applications.




Date/App# patent app List of recent Evaporator-related patents
04/07/16
20160097602 
 Thermosiphon systems for electronic devices patent thumbnailThermosiphon systems for electronic devices
A thermosiphon system includes a condenser, an evaporator, and a condensate line fluidically coupling the condenser to the evaporator. The condensate line can be a tube with parallel passages can be used to carry the liquid condensate from the condenser to the evaporator and to carry the vapor from the evaporator to the condenser.
Google Inc.


04/07/16
20160097597 
 Refrigerant evaporator patent thumbnailRefrigerant evaporator
In a refrigerant evaporator, a first refrigerant collector defined in a tank portion of a first evaporation unit is connected to a second refrigerant distributor defined in a tank portion of a second evaporation unit, and a second refrigerant collector defined in the tank portion of the first evaporation unit is connected to a first refrigerant distributor defined in the tank portion of the second evaporation unit. The refrigerant evaporator includes a connection channel to connect a first refrigerant channel that introduces refrigerant from a heat-exchange core portion of the first evaporation unit to a heat-exchange core portion of the second evaporation unit and a second refrigerant channel that introduces refrigerant from a heat-exchange core portion of the second evaporation unit to a heat-exchange core portion of the first evaporation unit..
Denso Corporation


04/07/16
20160097595 
 Water condenser patent thumbnailWater condenser
A water condenser includes a fan which draws a primary airflow through an upstream refrigerant evaporator, through an air-to-air heat exchanger and in one embodiment also an air-to-water heat exchanger uses cold water collected as condensate from the evaporator, the airflow to the evaporator being pre-cooled by passing through the air-to-air heat exchanger and the air-to-water heat exchanger prior to entry into the evaporator wherein the airflow is further cooled to below its dew point so as to condense moisture onto the evaporator far gravity collection. The evaporator is cooled by a closed refrigerant circuit.
Freedom Water Company Ltd.


04/07/16
20160097579 
 Refrigerator patent thumbnailRefrigerator
A refrigerator includes a compressor to compress refrigerant, a condenser to liquefy the refrigerant supplied from the compressor, a capillary tube to decompress and expand the refrigerant supplied from the condenser, an evaporator to vaporize the refrigerant supplied from the capillary tube, a shutoff valve installed at an inlet of the capillary tube so as to prevent the refrigerant in the condenser during stoppage of the compressor from being moved to the evaporator, and a control unit to enable the shutoff valve to be blocked together so as to prevent movement of the refrigerant from the condenser to the evaporator during stoppage of the compressor, and to enable the shutoff valve to be opened together so as to move the refrigerant from the condenser to the evaporator during starting of the compressor.. .
Samsung Electronics Co., Ltd.


04/07/16
20160097547 
 An air-conditioner patent thumbnailAn air-conditioner
A high elongated portable air-conditioner includes a compressor, a condenser, and an evaporator located inside a housing. The air conditioner also includes a cool air inlet and outlet and a warm air inlet and outlet.
Electrolux Appliances Aktiebolag


04/07/16
20160096744 
 Wastewater processing systems for power plant flue gas desulfurization water and other industrial wastewaters patent thumbnailWastewater processing systems for power plant flue gas desulfurization water and other industrial wastewaters
Methods, systems, and/or apparatuses for treating wastewater produced at a thermoelectric power plant, other industrial plants, and/or other industrial sources are disclosed. The wastewater is directed through a wastewater concentrator including a direct contact adiabatic concentration system.
Heartland Technology Partners Llc


04/07/16
20160096629 
 Trans-critical vapor cycle system with improved heat rejection patent thumbnailTrans-critical vapor cycle system with improved heat rejection
A cooling system for an aircraft includes an air intake, an expansion device, and an evaporator. A first heat exchanger receives air passing into the air intake when the aircraft is operating at elevation, and receives the refrigerant from a first compressor at a first pressure.
Rolls-royce Corporation


03/31/16
20160091257 
 Explosion welded evaporator for use in two-phase heat transfer apparatuses patent thumbnailExplosion welded evaporator for use in two-phase heat transfer apparatuses
A two-phase heat transfer apparatus for cooling electronics through an evaporation/condensation cycle, and an evaporator of a heat transfer apparatus are provided. The evaporator or apparatus includes multiple materials to leverage multiple beneficial material properties.
Captherm Systems Inc.


03/31/16
20160091230 
 Method and  improving refrigeration and air conditioning efficiency patent thumbnailMethod and improving refrigeration and air conditioning efficiency
A method and apparatus for improving refrigeration and air conditioning efficiency for use with a heat exchange system having a compressor, condenser, evaporator, expansion device, and circulating refrigerant. The apparatus includes is a liquid refrigerant containing vessel having a refrigerant entrance and a refrigerant exit with the vessel positioned in the heat exchange system between the condenser and the evaporator, and means for creating a turbulent flow of liquefied refrigerant.
Articmaster Inc.


03/31/16
20160091228 
 Air conditioning system with vapor bypassing patent thumbnailAir conditioning system with vapor bypassing
An air conditioning system that includes an evaporator stage, first and second sorption stages that transition between active states and regeneration states, a compressor stage that receives a portion of a refrigerant vapor from the first or second sorption stage in the active state, a condenser stage that receives the refrigerant vapors from the compressor and from the first or second sorption stage in the regeneration state in a manner that bypasses the compressor stage, and where condenser stage also condenses the received refrigerant vapors and directs the refrigerant condensate to the evaporator stage.. .
Msp Corporation


03/31/16
20160091215 

Air conditioning and heat pump system with evaporative cooling system


An air conditioning and heat pump system includes a multi-communicative valve unit, a compressor unit connected to the multi-communicative valve unit, an evaporator unit connected to the multi-communicative valve unit, a heat exchanger connected to multi-communicative valve unit, a water heater connected to the compressor unit and the multi-communicative valve unit, and an evaporative cooling system which comprises at least one multiple-effect evaporative condenser for effectively cooling the working fluid. The air conditioning and heat pump system is selectively operated in one of an air conditioning mode, a heat pump mode, a water heater mode, and a defrosting mode, and can be switched such that the working fluid can either be cooled by the evaporator unit or and evaporative cooling system..

03/31/16
20160090994 

Fan mounting assembly, evaporator coil cover and air tower of refrigerator


A refrigeration appliance comprises a fan mounting assembly mountable to a liner of a cabinet. The fan mounting assembly comprises a bracket, a first member of a first snap coupling on the bracket for receiving a corresponding second member of the first snap coupling on an evaporator coil cover, and a mounting flange having a first member of a snap lock extending from the bracket for mounting the fan mounting assembly to the liner of the cabinet.
Electrolux Home Products, Inc.


03/31/16
20160090873 

System for evaporating liquefied natural gas (lng)


A system for evaporating liquefied natural gas (lng) in a vehicle having an engine which is powered by natural gas, the system including an evaporator for the lng, and the system including a heat engine for recovering the thermal energy from the exhaust gas of the vehicle, the heat engine including a condenser for condensing a coolant, this condenser being in operative connection with the evaporator for the lng for the purpose of exchanging heat.. .
Robert Bosch Gmbh


03/31/16
20160090658 

Thermal electrolytic production


Systems, methods, and other embodiments associated with thermal electrolytic production. According to one embodiment, a system includes a tower having an active reflux evaporator and a condenser system.
Valparaiso University


03/31/16
20160089625 

Composition and dust suppression wetting agents


This disclosure teaches a composition and process which makes it possible to remove floating particulates or prevent the dissemination or particulates, by the misting of a solution that readily captures any particulate material in the air. More specifically, the present disclosure teaches the composition and use of aromatic compounds that are semi-volatile organic compounds (svocs) or slow evaporators in water-based carriers with surfactants as the misting/fogging agent for dust suppression.
Cashmir


03/24/16
20160085277 

Cooling electronic devices in a data center


A data center cooling system includes a thermosiphon, an actuator coupled to the thermosiphon, and a controller. The thermosiphon includes an evaporator; a condenser; and at least one conduit coupled between the evaporator and the condenser to transport a working fluid between the evaporator and the condenser.
Google Inc.


03/24/16
20160084585 

Method using heat pipes with multiple evaporator/condenser zones and heat exchangers using same


Elongated, smaller-diameter tube heat pipes have an airflow arrangement that allows for short distances between evaporating and condensing sections of the heat pipe. The heat pipe is exposed to multiple alternate hot and cold zones adjacent to each other.

03/24/16
20160084566 

Refrigerator and controlling method thereof


A refrigerator including a compressor, a condenser, and an expansion unit that constitute a refrigeration cycle, an evaporator that evaporates a refrigerant that has passed through the expansion unit, a heating unit that provides heat for defrosting the evaporator, and a frost sensor unit that is provided at one side of the evaporator to sense the amount of frost on the evaporator, the frost sensor unit including a sound-source transmitting unit that generates a sound-source of a first volume to the evaporator, and a sound-source receiving unit that receives a sound-source of a second volume formed after the sound-source transmitted by the sound-source transmitting unit reflects from or passes through the evaporator, and a controller that controls the heating unit to generate heat, when the difference between the first volume and the second volume reaches a predetermined value.. .
Lg Electronics Inc.


03/24/16
20160084565 

Refrigerator appliance and operating a refrigerator appliance


The present invention provides a refrigerator appliance and for operation of a refrigerator appliance. The refrigerator appliance and method of operating a refrigerator appliance include features for regulating the time between evaporator defrost cycles to efficiently defrost the evaporator.
General Electric Company


03/24/16
20160084561 

Ice maker for a refrigeration appliance


A refrigeration appliance includes a fresh food compartment, a freezer compartment, and an ice maker within the fresh food compartment for freezing water into ice pieces. In one example, a rotatable auger drives the ice pieces out of a removable ice bin via a driving force applied in a first direction.
Electrolux Home Products, Inc.


03/24/16
20160084559 

Automatic turning ice block apparatus and method


An evaporator apparatus comprising at least one container configured to maintain liquid for freezing and a plurality of heat transfer compartments configured around the at least one container to allow for the flow of cold anti-freeze in order to freeze the liquid and warm anti-freeze in order to thaw frozen blocks of ice contained within the evaporator apparatus. A lever integrated into the body of the evaporator to allow for rotation of the evaporation in order to harvest the frozen blocks of ice.

03/24/16
20160084553 

Chiller apparatus


Chiller apparatus performs temperature-control operation without placing excessive load on an electric compressor even when temperature difference between set and work temperatures are small; little temperature difference between refrigerant intake side and refrigerant discharge side of an evaporator in freezing-cycle, at time of temperature-control setting with small temperature difference between set and work temperatures; pcb2 performs pid operation on refrigerant detection temperature by sensor near the side of refrigerant inflow of a heating apparatus in a refrigerant-cycle; a pcb1 performs serial communication of a drive control signal for an inverter generated based on a result, and controls the compressor rotational speed according to work temperature within range. Pcb2 performs pid operation on the work temperature detected by a first sensor, and pcb1 controls opening and closing of an electronic expansion valve by driving a stepping-motor according to a pulse signal generated based on result, and controls flow rate of refrigerant..
Shinwa Controls Co., Ltd


03/24/16
20160084548 

Refrigerant evaporator


A refrigerant evaporator has an interchange part. The interchange part connects a first collecting part of a second downstream tank part, and a second distribution part of a second upstream tank part.
Denso Corporation


03/24/16
20160084540 

Adsorptive heat transformation arrangement


An adsorptive heat transformation arrangement includes at least two adsorbers which are connected to at least one pump, an evaporator, and a condenser, a heat store comprising a plurality of horizontal loading and unloading devices for simultaneously stratifying and/or withdrawing a heat transfer fluid, and two or more supply lines fluidically coupled to one another and fluidically coupled to at least one adsorption module. Each horizontal loading and unloading device can be supplied with heat transfer fluid via at least one of the two or more supply lines..
Karlsruher Institut Fuer Technologie


03/24/16
20160084539 

Cooling system having a condenser with a micro-channel cooling coil and sub-cooler having a fin-and-tube heat cooling coil


In an aspect, a cooling system has a cooling circuit that includes an evaporator, a condenser, a compressor, a sub-cooler and an expansion device configured in a direct expansion cooling circuit with the sub-cooler coupled in series between an outlet of the condenser and an inlet of the expansion device. The condenser has a micro-channel cooling coil and the sub-cooler has a fin-and-tube cooling coil.
Liebert Corporation


03/24/16
20160084266 

Air handling unit that eliminates corner singularities and eddies for high energy efficiency and its evaporator heat exchanger coil arrangements


An air handling unit with a cross-sectional profile of continuous curvature eliminates corner singularities and eddies for high energy efficiency in comparison to rectangular air handling units. A housing has an outer shell, an inner shell, and an insulation shell between the outer and inner shells.

03/24/16
20160084114 

Thermo-elevation plant and method


In some aspects, a thermal elevation system includes a base plant including an evaporator to vaporize a working fluid. A lift conduit is coupled to the base plant and includes multiple lift stages to lift the working fluid in the vapor state.

03/24/16
20160083896 

Laundry machine


A laundry machine (100) is disclosed. The laundry machine (100) includes a tub (120), an air supply unit (160) configured to circulate air in the tub (120), a heat pump including a compressor (165), an evaporator (220), an expansion valve, and a condenser (240), the heat pump being configured to dehumidify and heat the air from the air supply unit (160), and a cooling unit (300, 400, 500) installed at the compressor (165) to cool the compressor (165) using a supplied fluid..
Lg Electronics Inc.


03/17/16
20160079622 

Fuel cell module


A fuel cell module includes a first area where an exhaust gas combustor and a start-up combustor are provided, a second area where a reformer and a heat exchanger are provided, and a third area where an evaporator is provided. A stress relaxing portion for relaxing heat stress is provided at least along a border between the first area and the second area, along a border between the second area and the third area, or along an outermost portion of the third area..
Honda Motor Co., Ltd.


03/17/16
20160076828 

Turbulators in enhanced tubes


A heat exchange tube combines an external surface feature, for example having crushed fins and cavities, which can have very high boiling enhancement characteristics, with an internal surface feature, for example having high performing intersecting helices, e.g. “cross hatched” with an intersecting helix angle.
Trane International Inc.


03/17/16
20160076819 

Thermosiphon with bent tube section


A thermosiphon device including one or more multi-port tubes that form both an evaporator section and a condenser section for the device. The one or more tubes may be flat tubes with multiple, parallel flow channels, and may be bent to form a bend between the evaporator and condenser sections of the tube(s).
Aavid Thermalloy, Llc


03/17/16
20160076799 

Falling film evaporator for mixed refrigerants


A system (10) includes a fluid with components that evaporate at different temperatures, a condenser (12) with an inlet (22) and an outlet (24), a pump (14) with an outlet (28) and with an inlet (26) connected to the outlet (24) of the condenser (12), and an evaporator (16). The evaporator (16) includes an inlet (30) connected to the outlet (28) of the pump (14), an outlet (31), evaporating tubes (38), pool boiling tubes (42), and a fluid distribution system (33) for spraying the fluid over the evaporating tubes (38).
United Technologies Corporation


03/17/16
20160075209 

Watertight seal design for vehicle evaporator tubes and valve


A seal for a heating, ventilation, and air conditioning (hvac) system for a motor vehicle. The seal includes a first sealing portion, a second sealing portion, and a hinge disposed intermediate the first sealing portion and the second sealing portion.
Halla Visteon Climate Control Corp


03/17/16
20160075208 

Modular air conditioning system


A thermal energy storage system of a vehicle is disclosed. The thermal energy storage system includes a refrigerant circuit conveying a refrigerant therethrough.
Halla Visteon Climate Control Corp.


03/17/16
20160074772 

Device and applying a material to a substrate


Device for heating a substrate includes a process chamber having a first and a second sealable opening for a substrate to pass through, a first inlet for receiving a process gas and a first outlet for discharging an off-gas; an evaporator for evaporating the material, which evaporator device is connected to the chamber for supplying the process gas; a first condensation device connected to the chamber for receiving the off-gas and condensing the material in the vapour phase in the off-gas to form a solid phase and a second condensation device for condensing part of the material in vapour phase in the off-gas to form a liquid phase, which second condensation device connects the first condensation device to the discharge duct and a connecting duct between the evaporator device and the second condensation device for transporting material in the liquid phase between the second condensation device and the evaporator.. .
Smit Thermal Solutions B.v.


03/17/16
20160074450 

Essential element management


The invention extends the utility of apparatus used to extract medicinal cannabis compounds into an eluate by separating a portion of medicinal cannabis compounds contained within a portion of eluate at a first extraction target level providing enough clean solvent to continue extraction operations. A high efficiency concentrator such as a rotary evaporator or a wiped film evaporator processes eluate from one or more tanks or extraction vessels creating clean solvent when extraction targets are met or when clean solvent is exhausted.

03/10/16
20160072142 

Fuel cell module


A fuel cell module (includes a first area where an exhaust gas combustor and a start-up combustor are provided, an annular second area around the first area and where a reformer and a heat exchanger are provided, and an annular third area around the second area and where an evaporator is provided. Second circumscribed non-uniform-flow suppression plates are provided along the minimum circumscribed circles which contact outer surfaces of heat exchange pipes of the heat exchanger..
Honda Motor Co., Ltd.


03/10/16
20160069605 

Drain hose assembly and refrigerator including the same


A refrigerator includes a storage chamber; an evaporator; an evaporator receiving portion and a defrost water tray slantingly arranged at a lower side of the evaporator receiving portion; a machinery chamber having an evaporation tray; an upper hose communicated with the defrost water tray; a lower hose connected to the upper hose while extending to the evaporation tray, the lower hose being provided, at one side thereof, with an air inlet hole to introduce outside air. The air inlet hole is formed at a slanted mounting surface protruding inside of a vertically-extending portion of the lower hose while being slanted downward.
Samsung Electronics Co., Ltd.


03/10/16
20160069598 

Oil return management in a hvac system


Methods, systems, and apparatuses are described to help manage oil return such as in a chiller system of a hvac system. A refrigerant/oil mixture can be directed out of the evaporator into an oil return heat exchanger that is configured to help vaporize a refrigerant portion of the refrigerant/oil mixture.
Trane International Inc.


03/10/16
20160069594 

Re-cooling type air conditioning apparatus


The present invention is comprised of a heat supply circulation circuit: the liquid refrigerant from the refrigerant tank, after being boosted by the cryogenic liquid pump, enters the condensing evaporator, to transfer the cold to the backflow refrigerant at a higher temperature, after increasing pressure and temperature via the compressor, it is sent to the user system to supply heat, the refrigerant gas from the user system enters the condensing evaporator, and returns via the throttle valve to the refrigerant tank; and a cold supply circulation circuit: the liquid refrigerant from the refrigerant tank, after boosting by the cryogenic liquid pump, enters the condensing evaporator, to transfer the cold to the backflow refrigerant in the cold recovery channel, the refrigerant, after releasing the cold energy with increased temperature, flows to the user system to supply cold, the refrigerant gas from the user system returns via the compressor, condensing evaporator, and throttle valve to the refrigerant tank.. .
Nanjing Reclaimer Environmental Teknik Co., Ltd


03/10/16
20160069221 

Thermal water treatment for stig power station concepts


A method and an assembly for thermal water treatment for stig power station concepts. The heat of an exhaust gas after a heat recovery steam generator stage is used for treating water in a water treatment system.
Siemens Aktiengesellschaft


03/10/16
20160068633 

Methods and systems for the recovery of water from a polyamide synthesis process


The present disclosure relates to systems and methods for recovering water from a condensation reaction of at least one carboxylic acid and at least one diamine to make polyamide. The method can include obtaining, from an evaporator, an aqueous mixture comprising a partially polymerized polyamide and at least one of a carboxylic acid and diamine; passing the aqueous mixture through a tubular reactor comprising subjecting the aqueous mixture to a temperature and pressure sufficient to further polymerize the partially polymerized polyamide by condensation of the carboxylic acid and diamine, thereby producing water having a substantially gaseous phase; passing the water having a substantially gaseous phase into a rectification column thereby removing one or more of a diamine, a carboxylic acid and polyamide to provide purified water having a substantially gaseous phase; and condensing the purified water having a substantially gaseous phase into purified water having a substantially liquid phase.
Invista North America S.a R.l.


03/10/16
20160068047 

Refrigeration cycle device


A refrigeration cycle device includes an interior condenser that exchanges heat between a high-pressure refrigerant and ventilation air to heat the ventilation air, an exterior heat exchanger that exchanges heat between outside air and the refrigerant downstream of the interior condenser, an interior evaporator that exchanges heat between a low-pressure refrigerant downstream of the exterior heat exchanger and the ventilation air before passing through the interior condenser, and an internal heat exchanger that exchanges heat between the refrigerant flowing out of the exterior heat exchanger and the refrigerant flowing out of the interior evaporator. The refrigeration cycle device further includes a gas-liquid separator that separates the refrigerant at a downstream side of the interior condenser into gas and liquid phase refrigerants.
Denso Corporation


03/03/16
20160061532 

Evaporator and condenser section structure for thermosiphon


A thermosiphon device includes a closed loop evaporator section having one or more evaporation channels that are fed by a liquid return path, and a condenser section with one or more condensing channels. The condenser section may include a vapor supply path that is adjacent one or more condensing channels, e.g., located between two sets of condensing channels.
Aavid Thermalloy, Llc


03/03/16
20160061530 

Combined heat and power system


A chp system includes a combustor as a heat source, a rankine cycle apparatus, a second heat exchanger, and a thermal fluid flow path. The rankine cycle apparatus includes, as an evaporator, a first heat exchanger that absorbs thermal energy from combustion gas (thermal fluid).
Panasonic Intellectual Property Management Co., Ltd.


03/03/16
20160061508 

Apparatus and hybrid water heating and air cooling and control thereof


A system for conditioning air circulated from an interior of a building includes a refrigerant path, an air-cooled condenser in the refrigerant path, a water-cooled condenser in the refrigerant path that transfers heat from refrigerant in the refrigerant path to the building water, an evaporator in the refrigerant path, and a control system. The control system moves the system between operation of the air-cooled condenser and the water-cooled condenser based upon predetermined system conditions..
Rheem Manufacturing Company


03/03/16
20160061502 

Apparatus and hybrid water heating and air cooling and control thereof


A system for conditioning air circulated from an interior of a building includes a refrigerant path, an air-cooled condenser in the refrigerant path, a water-cooled condenser in the refrigerant path that transfers heat from refrigerant in the refrigerant path to the building water, an evaporator in the refrigerant path, and a control system. The control system moves the system between operation of the air-cooled condenser and the water-cooled condenser based upon predetermined system conditions..
Rheem Manufacturing Company


03/03/16
20160061497 

Two-pass evaporator


A two-pass evaporator suitable for use in an automobile includes various pressure drop devices to aliquot refrigerant into tubes that make up the two-pass evaporator. The two-pass evaporator includes a first pressure-drop device configured to receive and expand a liquid phase refrigerant into a first mixture of two-phase refrigerant; and a second pressure-drop device configured to receive and expand the first mixture of two-phase refrigerant into a second mixture of two-phase refrigerant and aliquot the second mixture of two-phase refrigerant to the first end of the first plurality of tubes.
Delphi Technologies, Inc.


03/03/16
20160061495 

Vapor compression cooling system with improved energy efficiency through economization


A cooling system has a cooling circuit that includes an evaporator disposed in a cabinet, a condenser, a compressor, a liquid/vapor separator tank and a liquid pump. The cooling circuit has a mode wherein the compressor and liquid pump are both on with the liquid pump pumping refrigerant through the evaporator with the refrigerant leaving the evaporator circulated to an inlet of the liquid/vapor separator tank and not to an inlet of the condenser.
Liebert Corporation


03/03/16
20160061475 

Dehumidifier


A first heat exchanger, a desiccant block, and a second heat exchanger are arranged in series. Further, in a dehumidifying operation, a first operation mode and a second operation mode are alternately repeated.
Mitsubishi Electric Corporation


03/03/16
20160061462 

Apparatus and hybrid water heating and air cooling and control thereof


A system for conditioning air circulated from an interior of a building includes a refrigerant path, an air-cooled condenser in the refrigerant path, a water-cooled condenser in the refrigerant path that transfers heat from refrigerant in the refrigerant path to the building water, an evaporator in the refrigerant path, and a control system. The control system moves the system between operation of the air-cooled condenser and the water-cooled condenser based upon predetermined system conditions..
Rheem Manufacturing Company


03/03/16
20160061237 

Apparatus and method to enhance heating performance of a vehicle ventilation system


A vehicle ventilation system includes an airflow circuit providing a flow pathway between a blower, an evaporator core, a heater core and an airflow restrictor. The airflow restrictor is provided downstream from the heat or cold and functions to increase the residence time of the air in the heater core to enhance heating performance of the vehicle ventilation system..
Ford Global Technologies, Llc


03/03/16
20160060576 

Fluoro-inorganics for inhibiting or removing silica or metal silicate deposits


The present invention generally relates to methods for removing silica or silicate deposits comprising contacting a cleaning composition with a surface in contact with a liquid containing silica or silicates, wherein the cleaning composition comprises a salt of a nitrogen base having a fluoro inorganic anion. In particular, these methods for removing silica or silicate deposits can be used in steam generators, evaporators, heat exchangers, and the like that are used in produced water plant unit operations..
Ecolab Usa Inc.


03/03/16
20160060395 

Methods and systems for the recovery of water from a polyamide synthesis process


The present disclosure relates to systems and methods for manufacturing a polyamide. The method can include obtaining, from a reservoir, an aqueous solution comprising a dicarboxylic acid, a diamine, and water having a substantially liquid phase; concentrating the aqueous solution including transforming a portion of the water having a substantially liquid phase to water having a substantially gaseous phase; condensing the water having a substantially gaseous phase into condensed water having a substantially liquid phase; removing at least one impurity from at least one of the condensed water having a substantially liquid phase and the water having a substantially gaseous phase to produce cleaned water having a substantially liquid phase; and reusing the cleaned water having a substantially liquid phase.
Invista North America S.a R.l.


03/03/16
20160060386 

Processing hydroxy-carboxylic acids to polymers


Biomass (e.g., plant biomass, animal biomass, and municipal waste biomass) is processed to produce useful intermediates and products, such as aliphatic hydroxy-carboxylic acid and hydroxyl-carboxylic acid derivatives. These aliphatic hydroxy-carboxylic acids are, in turn, polymerized.
Xyleco, Inc.


03/03/16
20160057987 

Portable heating pest control


A method for killing pests in an affected area of a structure, comprises positioning a heat pump unit within an affected area of the structure, coupling a first end of an inlet hose to a faucet, and coupling a second end of the inlet hose to an inlet port of the heat pump unit. The inlet port supplies a flow of water received from the faucet to an evaporator component of the heat pump unit.
Technologies Holdings Corp.


02/25/16
20160056486 

Fuel cell module


A fuel cell module includes a first area where an exhaust gas combustor and a start-up combustor are provided, a second area where a reformer and a heat exchanger are provided, a third area where an evaporator is provided, and a condensed water recovery mechanism for recovering condensed water produced by condensation of water vapor contained in the combustion gas by allowing the condensed water to flow from the third area to the second area and then flow from the second area to the first area.. .
Honda Motor Co., Ltd.


02/25/16
20160054074 

Cooling element


The invention relates to a cooling element (11) comprising: a fluid channel (1) providing a pulsating heat pipe, a first evaporator (14) for receiving heat from electric components (15) and for passing the heat into fluid in the fluid channel (1), and a first condenser (18) for receiving fluid from the first evaporator (14) via the fluid channel (1) and for cooling fluid in the fluid channel. In order to obtain an even temperature distribution at the first evaporator (14) an adiabatic zone where the temperature of the fluid in the fluid channel (1) remains unchanged or a cooling zone, with a second condenser (20) cooling fluid in the fluid channel (1), separates the first evaporator (14) from the loops (6) in the second end (12) of the fluid channel..
Abb Technology Oy


02/25/16
20160054039 

Air conditioning system with evaporative cooling system


An air conditioning system using a predetermined amount of refrigerant includes an evaporator unit, a compressor unit, an evaporative cooling system including at least one multiple-effect evaporative condenser connected to the compressor for effectively cooling the refrigerant. Each of the multiple-effect evaporative condensers includes an air inlet side and an air outlet side which is opposite to the air inlet side, a pumping device adapted for pumping a predetermined amount of cooling water at a predetermined flow rate, a first cooling unit and a second cooling unit.

02/25/16
20160054037 

Refrigeration device comprising an evaporator


A refrigeration device has an evaporator for evaporating a refrigerant. The evaporator includes an inlet pipe for the admission of the refrigerant, in which inlet pipe there is formed a pipe region, which has a first flow cross section, and a constriction region, which has a second flow cross section that is smaller than the first flow cross section.
Bsh HausgerÄte Gmbh


02/25/16
20160054034 

Chiller system


A chiller system is provided. The chiller system may include a plurality of chillers, each of which may include a compressor, a condenser, and an evaporator, and a controller that controls the plurality of chillers.
Lg Electronics Inc.


02/25/16
20160054033 

Refrigerating cycle apparatus


A refrigerating cycle apparatus includes an evaporator, a compressor, a condenser, a feeding channel, a main circuit that circulates a refrigerant including fluid whose saturated vapor pressure at ordinary temperature is a negative pressure as a main component, a heat absorption circuit including a heat absorption heat exchanger, a heat release circuit including a heat release heat exchanger, an internal heat exchanger that allows indirect heat exchange between the fluid flowing through the heat absorption circuit and the fluid flowing through the heat release circuit, at least one of a heat absorption bypass channel and a heat release bypass channel, and at least one of a flow rate adjustment mechanism for heat absorption that adjusts a flow rate of the fluid flowing through the heat absorption bypass channel and a flow rate adjustment mechanism for heat release that adjusts a flow rate of the fluid flowing through the heat release bypass channel.. .
Panasonic Intellectual Property Management Co., Ltd.


02/25/16
20160052372 

Retrofit debris shield for vehicle air conditioning systems


A debris shield is disclosed for preventing debris from being sucked into the recirculate inlet of certain trucks used in the rental truck industry and thereby clogging the air conditioning evaporator coils and other components of the air conditioning system. The shield includes a segmented frame configured to fit over an opening of the system in such a way that any debris sucked into the recirculate inlet within the cab encounters and is arrested by the shield before reaching sensitive components.
Airsept, Inc.


02/25/16
20160052365 

Heat-pump-type vehicular air-conditioning system


A heat-pump-type vehicular air-conditioning system, wherein a cooling refrigerant circuit constituting a base is provided with a first circuit for connecting an onboard condenser provided on the downstream side of an onboard evaporator inside an hvac unit, the first circuit having a second decompression unit between the outlet side of a receiver and one end side of a vehicle-mounted external heat exchanger; and a second circuit having a solenoid valve opened during heating between the other end side of the vehicle-mounted external heat exchanger and the intake circuit of an electric compressor; the vehicular air-conditioning system being provided with a heating refrigerant circuit in which the electric compressor, a switching unit, the onboard condenser, the receiver, the first circuit provided with the second decompression unit, the vehicle-mounted external heat exchanger, and the second circuit provided with the solenoid valve are connected in the stated order.. .
Mitsubishi Heavy Industries Automotive Thermal Systems Co., Ltd.


02/25/16
20160051932 

Method for regenerating ammonium bicarbonate solution in forward osmotic pressure type water treatment apparatus and regeneration apparatus therefor


According to a method and an apparatus for regenerating an ammonium bicarbonate solution of the present invention, an evaporator, an absorber, and a concentrator, which can separate and concentrate an ammonium bicarbonate solution used as an osmotic solution, are arranged in the type of a tower, so it is possible to prevent precipitation of a salt in the process and continuously regenerate ammonium bicarbonate solution used as an osmotic solution.. .
Amtpacific Co., Ltd.


02/18/16
20160047605 

Advanced control two phase heat transfer loop


The advanced control heat transfer loop apparatus (1) for heat transfer and thermal control applications uses a two-phase fluid as a working media and comprises at least one evaporator (2) to be connected with a heat source and comprising primary capillary pump (4), a thermal stabilization-compensation chamber (3) being attached to the at least one evaporator (2), at least one condenser (24) to be connected with a heat sink, liquid lines (22) and vapor lines (23) connecting the at least one evaporator (2) and the at least one condenser (24), a remote compensation chamber (20), temperature sensors (27) for detecting the temperature of the remote compensation chamber (20) and at the thermal stabilization compensation chamber (3) attached to the at least one evaporator (2),at least one heating element (19) for heating the remote compensation chamber (20), and a controller (28). The controller (28) is configured to monitor the temperatures detected by the sensors (27) and to control the heating element (19) in such a way that the value of the difference Δtcontrol between the temperature of the remote compensation chamber (20) and the temperature of the thermal stabilization-compensation chamber (3) attached to the at least one evaporator (2) is positive..
Ibérica Del Espacio, S.a.


02/18/16
20160047595 

Systems and methods for operating a refrigeration system


Methods and systems for operating a refrigeration system for refrigerating a product are provided. A first temperature of the refrigerant downstream of a condenser and upstream of an evaporator may be obtained.
Paul Mueller Company


02/18/16
20160047591 

Refrigerator


Disclosed herein is a refrigerator having a body having a storage compartment; a door to open or close the storage compartment; a cover plate disposed at an inside the storage compartment; a cooling space formed in between the cover plate and an upper wall of the body; an evaporator provided at the cooling space to generate cool air; a blower fan provided at the cooling space to forcedly circulate the cool air generated at the evaporator; a cool air supplying hole formed at the cover plate to supply the cool air of the cooling space to the storage compartment; and a cool air collecting hole formed at the cover plate to collect the cool air heated at the storage compartment to the cooling space, and a rear wall of the storage compartment of the refrigerator may be evenly leveled and usefulness of space may be increased.. .
Samsung Electronics Co., Ltd.


02/18/16
20160047584 

Refrigerant charge detection for ice machines


A system includes a compressor driven by a motor. A condenser receives working fluid from the compressor.
Emerson Climate Technologies, Inc.


02/18/16
20160047578 

Demand flow for air cooled chillers


For more efficient operation of an air cooled chiller, a refrigerant pump and bypass valve connected in parallel feed refrigerant from the condenser to a receiver. The pump is activated in response to pressure in the condenser; the bypass is used otherwise.
Siemens Industry, Inc.


02/18/16
20160047576 

Air conditioner and controlling the same


An air conditioner and a method of controlling the same are provided. The air conditioner includes first and second compressors capable of performing multi-stage compression, a condenser for condensing a refrigerant compressed in the first and second compressors, a refrigerant separation device for separating the refrigerant to be injected to the first or second compressor of the refrigerant condensed in the condenser, injection tubes extending from the refrigerant separation device to the first and second compressors to guide injection of the refrigerant, a main expansion device disposed at an outlet-side of the refrigerant separation device to decompress the refrigerant, an evaporator for evaporating the refrigerant decompressed in the main expansion device, a valve device disposed at an outlet-side of the first compressor to guide the refrigerant compressed in the first compressor to the condenser or the second compressor, and a bypass tube extending from the valve device to an suction-side of the second compressor..
Lg Electronics Inc.


02/18/16
20160047562 

Regenerative vehicle air conditioning system


A regenerative air conditioning system for a vehicle includes a condenser, a compressor, an evaporator subsystem, an expansion valve, and a solenoid controlled expansion valve arranged and coupled together in a direct expansion cooling circuit. The evaporator subsystem has a main evaporator and a storage evaporator.

02/18/16
20160047559 

Compact air conditioning and fan system


A compact air conditioner is provided, the air conditioner having a housing with an internal cavity and an outer surface, an evaporator assembly arranged within a front portion of the internal cavity of the housing, a condenser assembly arranged within a back portion of the internal cavity of the housing, and a compressor associated with the evaporator and condenser assemblies. The evaporator assembly includes an evaporator fan, a front motor that drives the evaporator fan, and an evaporator arranged adjacent to the evaporator fan.

02/18/16
20160046518 

Apparatus and methods for manufacturing glass


A method and apparatus for manufacturing glass are provided. The apparatus is configured to draw a glass ribbon and includes an evaporator unit having a liquid reservoir configured to receive a working liquid.
Corning Incorporated


02/18/16
20160046171 

Un-partitioned hvac module control for multi-zone and high performance operation


A method controls the discharge of temperature-conditioned air from a plurality of zone outlets of an automotive hvac system via an open architecture multi-zone hvac unit having a single blower fan, an evaporator downstream of the blower and a heater downstream of the evaporator, wherein each zone in the module includes a temperature mix door for proportioning hot and cold air, which is controlled by a separate discharge temperature maintenance control (dtm control), and an output valve for controlling a zonal output flow rate. The output valve of each zone outlet is placed in an output valve position associated with a target resistance; and the single blower fan is operated at a minimum voltage required for generating a total requested blower output flowrate..
Mahle International Gmbh


02/18/16
20160045893 

Adsorbent, manufacturing adsorbent, and adsorption-type heat pump


And an adsorption-type heat pump includes: an evaporator configured to evaporate a liquid adsorbate to form a gas adsorbate; a condenser connected to the evaporator to condense a gas adsorbate to form a liquid adsorbate; and two adsorbers connected to the evaporator and the condenser, each adsorber including an adsorbent to adsorb/desorb the adsorbate, wherein the adsorbent includes: activated carbon; and a hydrophilic polymer coated on an outer surface of the activated carbon.. .

02/11/16
20160040818 

Pipe freezer system


An evaporator cuff for use with a pipe freezer apparatus. The evaporator cuff includes a hose connector attached to an evaporator body.
Spectronics Corporation


02/11/16
20160040556 

Combined heat and power system


A chp system includes a combustor (heat source), a rankine cycle apparatus, and a second heat exchanger. The rankine cycle apparatus includes, as an evaporator, a first heat exchanger that absorbs thermal energy produced in the combustor.
Panasonic Intellectual Property Management Co., Ltd.


02/04/16
20160036378 

Hybrid photovoltatic and photo-thermal solar panel


A hybrid photovoltaic/photo-thermal panel has at least one photovoltaic cell mounted on and in thermally conductive communication with an evaporator, the evaporator being a single piece of thermally conductive material having a first outer surface configured for mounting photovoltaic cells thereon, an uninsulated second outer surface exposed to ambient air and the single piece of thermally conductive material having fluid flow channels formed therein configured to permit flow of refrigerant from at least one fluid inlet to at least one fluid outlet in the evaporator. Heat generated by the at least one photovoltaic cell or from the ambient energy of the surrounding air or other source of heat is absorbed by the refrigerant.

02/04/16
20160033190 

Fan control device for energy saving


A fan control device for energy saving in a refrigerator is provided. The fan control device comprises an evaporator fan, an evaporator thermometer, and an evaporator fan controller.

02/04/16
20160033181 

Tube coupling and a forming a tube coupling


A method for forming a tube coupling includes forming a metallurgical joint between a copper tube and an aluminum tube and annealing the copper tube and the aluminum tube after forming the metallurgical joint. The metallurgical joint has a eutectic region and an intermetallic region after annealing the copper tube and the aluminum tube.
General Electric Company


02/04/16
20160033176 

Thermally driven environmental control unit


The present invention regards a thermally driven, environmental control unit including, in a closed fluid-flow, non-pressurized circuit, a mixing heat exchanger, a heat recovery unit, a fractionator/evaporator, and one or more condensers. The system is designed to include at least one solute and a solvent, selected so that the mixture of each solute and the solvent produce an enthalpy change of between about 5 to 30 kj/mol for cooling and −10 to −200 kj/mol for heating.
Applied Research Associates, Inc.


02/04/16
20160033149 

Air cooling system for a building structure


An energy efficient and quiet air cooling system for a building structure is provided. The air cooling system includes an evaporator system mounted in the wall of the building, a remotely mounted fan, an air intake, and a sound and heat insulating duct.
Qc Manufacturing, Inc.


02/04/16
20160032784 

Method for low load operation of a power plant with a once-through boiler


The once-through boiler includes a water supply and at least an economizer, an evaporator superheater. No valves are provided between the economizer, the evaporator and the superheater.
Alstom Technology Ltd


02/04/16
20160031778 

Process and systems for obtaining 1,4-butanediol from fermentation broths


A process of purifying 1,4-butanediol (1,4-bdo) from a fermentation broth including separating solid materials, salts and water, and subjecting the resulting material to a two, three or four column distillation system, that can include a wiped film evaporator to produce a purified 1,4-butanediol product.. .
Genomatica, Inc.


02/04/16
20160031292 

Vehicle cooling control system


A vehicle climate control system includes a condenser, a compressor, and a loop fluidly connecting the condenser and compressor. The system also includes a valve arrangement disposed within the loop.
Ford Global Technologies, Llc


01/28/16
20160025416 

Side mounted refrigerant distributor in a flooded evaporator and side mounted inlet pipe to the distributor


A heat exchanger, for example a shell and tube flooded evaporator, has a refrigerant distributor that is positioned at an angle between the bottom of the shell and the sides of the shell, and includes an inlet that is welded to an inlet piping, where the inlet and inlet piping are in fluid communication with the refrigerant distributor, and are in a generally corresponding position orientation. Tubes of a tube bundles may extend proximate the bottom of the shell..
Trane International Inc.


01/28/16
20160025391 

Passive organic working fluid ejector refrigeration method


The present invention relates to a passive type organic working fluid ejector refrigeration method. The liquid organic working fluid of the reservoir is added to evaporator using gravity.
Shanghai Jiaotong University


01/28/16
20160025364 

System and integrated hvacr and other energy efficiency and demand response


Electronic controller apparatus for automatically controlling and managing load demand and operation of energy-consuming equipment powered by alternating electrical power current, whereby feedback signals from a vapor compression evaporator or other source, and possibly other physical signals, are used to supplement the pre-fixed, learned, or default settings to optimize compressor operation (run time) in cooling and refrigeration equipment, and thereby to improve heat transfer in the evaporator. The effect is to improve the energy efficiency ratio (eer), seasonal energy efficiency ratio (seer), and coefficient of performance (cop) for the unit, and provide other advantages and improvements.
Pacecontrols, Llc


01/28/16
20160024974 

Passive low temperature heat sources organic working fluid power generation method


The present invention relates to a passive type low-temperature heat sources organic working fluid power generation method. The organic working fluid absorbs heat and evaporates in the first evaporator and the second in turn evaporator.
Shanghai Jiaotong University


01/28/16
20160023985 

Process for producing 2-propylheptyl acrylate by transesterification


The invention relates to the industrial production of highly pure 2-propylheptyl acrylate with a high yield according to a process by transesterification, preferably in semi-continuous mode. The process according to the invention uses ethyl titanate in solution in 2-propylheptanol or 2-propylheptyl titanate as tranesterification catalyst, and implements a purification sequence comprising a single distillation column and a film evaporator..
Arkema France


01/28/16
20160023882 

Beverage system ice maker and ice and water reservoir


A beverage dispensing apparatus including a storage tank. At least one ice body is formed proximate the top portion of the storage tank.
Whirlpool Corporation


01/28/16
20160023538 

Air conditioning system for motor-vehicles


An air conditioning system for motor-vehicles includes a thermally controlled expansion valve unit for regulating the expansion of the fluid upstream of the evaporator, depending upon the temperature downstream of the evaporator. An intermediate heat exchanger provides a heat exchange between the conduit upstream of the evaporator and the conduit downstream of the evaporator.
C.r.f. Società Consortile Per Azioni


01/21/16
20160018154 

Sensor for coil defrost in a refrigeration system evaporator


A system for controlling the defrost cycle of an evaporator comprising a sensor in the coil of an evaporator or downstream of the coil, the sensor configured to determine changes in the liquid mass ratio of the refrigerant in the evaporator. The difference in liquid mass ratio relating to frost buildup on the outside of said evaporator.
Evapco, Inc.


01/21/16
20160018153 

Maximizing defrost mode in electrified vehicle having dual evaporator and dual heater core climate control system


A method according to an exemplary aspect of the present disclosure includes, among other things, controlling a climate control system of an electrified vehicle by shutting off refrigerant flow to a rear portion of a heat pump subsystem in response to a defrost request.. .
Ford Global Technologies, Llc


01/21/16
20160018152 

Dehumidifier


A first heat exchanger, a desiccant block, and a second heat exchanger are arranged in series. In a dehumidifying operation, a first operation mode and a second operation mode are alternately repeated.
Mitsubishi Electric Corporation


01/21/16
20160018115 

Window refrigerator


A refrigerator having its heat exchanger outdoors. In one embodiment, a thermos is attached to the front of a window air conditioner.

01/21/16
20160017760 

Cogenerating system


A cogenerating system includes a rankine cycle, a high-temperature heat transfer medium circuit, a low-temperature heat transfer medium circuit, a bypass channel, a heat exchanger, and a flow rate adjustment mechanism. The high-temperature heat transfer medium circuit is configured such that an evaporator is supplied with a high-temperature heat transfer medium by a high-temperature heat transfer medium heat exchanger.
Panasonic Intellectual Property Management Co., Ltd.


01/21/16
20160016456 

Heat pump system for vehicle


A heat pump system for a vehicle which uses an evaporator of an air-conditioning case for common use in an air-conditioning mode and in a heat pump mode for cooling and heating so as to reduce weight and manufacturing costs. The heat pump system can be applied without any change in structure of the air-conditioning case, and can be operated even at low temperature without any influence of outdoor temperature because the heat pump system uses waste heat of an engine so as to enhance fuel efficiency and increase heating performance and efficiency..
Halla Visteon Climate Control Corp.


01/21/16
20160016246 

Methods of forming a thermal storage unit


A two-phase heat transfer system includes an evaporator unit configured to receive heat from a source, a liquid line fluidly connected to the evaporator unit, a vapor line fluidly connected to the evaporator unit, and a condenser. The condensing unit includes a thermal capacitance device and a condenser integrated with the thermal capacitance device.
Orbital Atk, Inc.




Evaporator topics: Evaporator, Refrigerant, Heat Exchanger, Air Conditioner, Nitric Acid, Air Conditioning, Nitrogen Dioxide, Exhaust Gas, Fossil Fuel, Phase Change Material, Ventilation, Circulation, Compressor Unit, Passenger Compartment, Power Generation System

Follow us on Twitter
twitter icon@FreshPatents

###

This listing is a sample listing of patent applications related to Evaporator for is only meant as a recent sample of applications filed, not a comprehensive history. There may be associated servicemarks and trademarks related to these patents. Please check with patent attorney if you need further assistance or plan to use for business purposes. This patent data is also published to the public by the USPTO and available for free on their website. Note that there may be alternative spellings for Evaporator with additional patents listed. Browse our RSS directory or Search for other possible listings.


1.0923

4713

2 - 1 - 102