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Air Conditioning patents



      

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




Date/App# patent app List of recent Air Conditioning-related patents
05/19/16
20160141680 
 Fuel cell system patent thumbnailFuel cell system
A fuel cell system includes a control unit configured to perform air-conditioning-system preparation control, wherein, under the air-conditioning-system preparation control, when an air conditioning system is not requested to heat air, it is determined whether or not a coolant within a coolant circulation passage is capable of being supplied to an air conditioning circuit, when the coolant within the coolant circulation passage is not capable of being supplied to the air conditioning circuit, the heater is operated to maintain a first predetermined temperature or higher of the coolant within the air conditioning circuit, and when the coolant within the coolant circulation passage is capable of being supplied to the air conditioning circuit, the air-conditioning water pump is operated to draw the coolant from the coolant circulation passage into the air conditioning circuit and to maintain the first predetermined temperature or higher of the coolant within the air conditioning circuit.. .
Toyota Jidosha Kabushiki Kaisha


05/19/16
20160138843 
 System and  charging refrigerant into a refrigeration circuit patent thumbnailSystem and charging refrigerant into a refrigeration circuit
An air conditioning service system includes a refrigerant storage vessel, a charging subsystem fluidly connected to the refrigerant storage vessel and configured to connect to a refrigeration circuit to transfer refrigerant from the refrigerant storage vessel to the refrigeration circuit, a first pressure transducer configured to sense a first pressure in the refrigerant storage vessel, a first valve configured to control a flow of ambient air between the refrigerant storage vessel and the atmosphere, and a controller operably connected to the first pressure transducer and the first valve. The controller includes a memory and a processor configured to execute program instructions stored in the memory to operate the first valve to admit air into the refrigerant storage vessel based on the sensed first pressure, and to operate the charging subsystem to fluidly connect the refrigerant storage vessel to the refrigeration circuit..
Robert Bosch Gmbh


05/19/16
20160138839 
 Indoor unit for air conditioning device patent thumbnailIndoor unit for air conditioning device
An indoor heat exchanger has a first region including a first refrigerant path and a second region including a second refrigerant path. The first refrigerant path forms a full counter flow portion during a heating operation, and forms a full parallel flow portion during a cooling operation.
Daikin Industries, Ltd.


05/19/16
20160138823 
 Adaptive power-stealing thermostat patent thumbnailAdaptive power-stealing thermostat
A method of harvesting power from a heating, ventilation, and air conditioning (hvac) system using an hvac controller may include harvesting power from the hvac system and measuring an electrical characteristic of the hvac controller. The electrical characteristic may indicate whether the power harvested from the hvac system is high enough to risk interfering with a normal operation of the hvac system.
Google Inc.


05/19/16
20160138821 
 Nfc configuration of hvac equipment patent thumbnailNfc configuration of hvac equipment
A heating, ventilation and air conditioning (“hvac”) controller has near field communication (“nfc”) capability and allows communications with an nfc-enabled pc, tablet or smartphone device, allowing initial configuration to be performed with or without building power being supplied to the controller. The nfc transmitted information is a subset of all the configuration settings, arranged in a particular order from most commonly changed to least commonly changed.
Kmc Controls, Inc.


05/19/16
20160138817 
 Flexible liquid desiccant heat and mass transfer panels patent thumbnailFlexible liquid desiccant heat and mass transfer panels
Provided are flexible panel devices that use desiccants for heat and mass transfer processes, including but not limited to air conditioning systems, for example, liquid desiccant air conditioning (ldac) applications wherein the liquid desiccant is contained in a panel that comprises at least one hydrophobic separation layer, which allows water vapor transfer between the air and liquid desiccant and enable dehumidification and humidification of the air. The flexible panel devices can be installed on an absorber (conditioner) side or a desorber (regenerator) side or both of a ldac system.
3m Innovative Properties Company


05/19/16
20160138816 
 Humidifying unit for a hvac system patent thumbnailHumidifying unit for a hvac system
A heating ventilation and air conditioning system is provided having airways configured to direct airflow towards a confined area, the system including a humidifying unit having a tray disposed in the airways and configured to hold water therein, the tray is so disposed in said airways such that the water humidifies the airflow in said airways controlling thereby the humidity level in the confined area.. .
M.f. Clever Solutions Ltd.


05/19/16
20160137894 
 Non-azeotropic fluid mixture for air conditioning devices patent thumbnailNon-azeotropic fluid mixture for air conditioning devices
The composition of the mixture contains at least one polymerisation inhibitor agent (hydroquinone, benzotriazole, dimethyl-t-butylphenol).. .

05/19/16
20160137035 
 Apparatus and  restraining microbial propagation on a surface of an evaporator for vehicle patent thumbnailApparatus and restraining microbial propagation on a surface of an evaporator for vehicle
An apparatus and a method of restraining microbial propagation on the surface of an evaporator of an automotive air conditioning system include a blower for generating airflow, an evaporator (evaporator core) for cooling, a heater core through which an engine coolant passes for heating, a temperature control door, an internal/external air mode door, a mode door, and a controller for controlling these components, in which microbial propagation can be prevented by heating the evaporator using the heat of the heater core only by controlling the operation of the temperature control door without any additional component.. .
Hyundai Motor Company


05/19/16
20160137029 
 Method of preventing fuel gas from entering cabin of mobile object including fuel cell and mobile object including fuel cell patent thumbnailMethod of preventing fuel gas from entering cabin of mobile object including fuel cell and mobile object including fuel cell
A mobile object comprising: a fuel cell; an cabin that is separated from an installing space where the fuel cell is located; an air conditioning device performs an air conditioning of the cabin; a controller controls an operation of the air conditioning device; and a gas concentration detection unit that is installed in the installing space and detects a concentration of gas of a same type as fuel gas supplied to the fuel cell. The controller switches an operation mode of the air conditioning device to an internal air circulation mode from another mode when the concentration of the gas is equal to or higher than a predetermined upper-limit threshold..
Toyota Jidosha Kabushiki Kaisha


05/19/16
20160137024 

Air conditioner for vehicle


An air conditioner for a vehicle includes: a compressor that compresses refrigerant for conditioning air in a vehicle cabin and defines a refrigeration cycle; a detecting section that detects a thermal load of air-conditioning in the vehicle cabin; and a control section that controls a rotational speed of the compressor such that the thermal load detected by the detecting section satisfies a predetermined air conditioning request in the vehicle cabin. In case where the air conditioning request is satisfied by controlling the rotational speed of the compressor, the control section periodically switches between a reference rotational speed and a low rotational speed that is lower than the reference rotational speed in order to maintain a state where the air conditioning request is satisfied.
Toyota Jidosha Kabushiki Kaisha


05/19/16
20160137022 

Air conditioning device for vehicle


An air conditioning device for vehicle has guide plates that guide a flow of air on a downstream side of a heating heat exchanger. In order to form a first path, the guide plates have a first guide that extends from a downstream wall surface of the heating heat exchanger and bends in an upward direction.
Denso Corporation


05/19/16
20160137021 

Vehicle air-conditioning device, vehicle air-conditioning heater, and vehicle air-conditioning method


The purpose of the present invention is to integrate a heating air-conditioning configuration and a cooling system of a vehicle, to enable more efficient heating air conditioning. A vehicle air-conditioning device is provided with: a radiator used for cooling a vehicle-side heat-generating apparatus; a heater core that exchanges heat between a coolant and air to be blown into a vehicle cabin; and coolant passages through which the coolant flows so as to be circulated between the heater core and the radiator.
Mitsubishi Heavy Industries Automotive Thermal Systems Co., Ltd.


05/19/16
20160137019 

Tube having a container of phase change material for a heat exchange bundle, in particular for an evaporator of an air conditioning system of a vehicle


A tube (13) has a container of phase change material m for a heat exchange bundle (3) of a heat exchanger (1) of an air conditioning system of a passenger compartment of a vehicle. The tube (13) includes a first plate (15) configured to form a first outer surface (17) of the tube (13), a second plate (19) configured to be sealingly assembled with the first plate (15) and to form a second outer surface (21) opposite the first outer surface (17), and an intermediate plate (23) configured to be sealingly assembled with the first and second plates (15, 19), between the latter, and to define on either sides thereof at least one channel (9) for the flow of a coolant f into the bundle (3) and at least one recess (25) for the phase change material m.
Valeo Systemes Thermiques


05/19/16
20160136315 

Equipment for sanitizing the air conditioning system of vehicles by means of radiant catalytic ionization


An object of this certificate of addition includes the compaction of the equipment into two modules (1 and 2) on a smaller scale so as to enable the installation of the modules directly in the air conditioning system of transportation vehicles or other means of transportation.. .
Dbg Group Investment, Llc


05/12/16
20160132283 

Modular multi-panel display system using integrated data and power cables


A modular multi-panel display system includes a mechanical support structure and a number of display panels mounted to the mechanical support structure so as to form an integrated display panel. A number of integrated data and power cables electrically the display panels to one another.
Ultravision Technologies, Llc


05/12/16
20160131433 

Brazed heat exchanger with fluid flow to serially exchange heat with different refrigerant circuits


Apparatuses and methods described herein relate to brazed heat exchangers, which may be used for example in a heating, ventilation, and air conditioning system (hvac) system and/or unit thereof. The heat exchanger includes a fluid flow structure to allow a fluid stream, for example a chilled fluid stream to exchange heat serially with more than one refrigerant circuit, where each refrigerant circuit is a distinct and independent refrigerant circuit.
Trane International Inc.


05/12/16
20160131390 

Duct type air conditioning device and assembling and disassembling the same


A duct type air conditioning apparatus is provided with a blowing portion including a first cabinet in which a blower assembly is installed and a heat exchanging portion including a second cabinet in which a heat exchanger is installed. The air conditioning apparatus includes a partition panel arranged between the first and second cabinets and connected to facing sides of the first and second cabinet, and first and second link members separably fastened along an upper end and a lower end of the partition panel to keep an airtight seal in a connection portion between the first and second cabinets..
Samsung Electronics Co., Ltd.


05/12/16
20160131379 

Air conditioning system


An air conditioning system includes an air conditioner run by electric power, a storage battery, a demand receiver, an air-conditioning controller and a control selector. The storage battery charges electric power and supplies stored electric power to the air conditioner.
Daikin Industries, Ltd.


05/12/16
20160131378 

Air conditioning system


An air conditioning system includes an electrically run air conditioner with a compressor, a storage battery that charges and supplies electric power, a demand receiver, an air-conditioning controller, and a charging controller controlling charging of the storage battery. The demand receiver receives a demand pertaining to a power consumption of the air conditioner during a predetermined period.
Daikin Industries, Ltd.


05/12/16
20160131377 

Air conditioning device


An air conditioning device having an indoor heat exchanger, a heat recovery ventilator, a supply fan, and an exhaust fan inside a housing and configured to perform at least one of cooling/heating, heat recovery ventilation, and pure ventilation. The air conditioning device includes a first flow path configured to guide indoor air while the cooling/heating is performed, a second flow path configured to guide the indoor air toward the heat recovery ventilator, and a third flow path configured to guide outdoor air toward the heat recovery ventilator while the heat recovery ventilation is performed.
Samsung Electronics Co., Ltd.


05/12/16
20160131370 

Window-type air conditioning system with water cooling unit


A window-type air conditioning system includes an outer housing having an indoor compartment, an outdoor compartment, and a water tank, a fan assembly, a compressor unit, an evaporator unit, and a water cooling unit. The water cooling unit includes a pumping device provided in the water tank, a top water collection basin for collecting the cooling water from the pumping device, a fill material unit provided underneath the top water collection basin, a bottom water collection basin provided underneath the fill material unit, and at least one heat exchanging pipe immersed in the cooling water.

05/12/16
20160131139 

Sound control for a heating, ventilation, and air conditioning unit


Systems and methods to isolate a vibration source (e.g., a compressor) externally are disclosed. The embodiments generally include preventing/reducing vibration and/or pulsation transmission from the vibration source by one or more functional/structural isolating members, and preventing/reducing sound radiated from the vibration source by one or more sound enclosures..
Trane International Inc.


05/12/16
20160130490 

Refrigerant compositions and methods of use


Compositions and methods are described for reducing flammability in a heating, ventilation, and air conditioning (hvac) system having r32 refrigerant included in the refrigerant composition. Refrigerant compositions and methods of use are described which can be used for retrofitting, servicing, controlling flammability, improving performance, lubricant solubility and miscibility, and improving the safety of an hvac system..

05/12/16
20160130005 

Aircraft provided with an improved air conditioning system


An aircraft comprising an air conditioning system for a cabin of the aircraft. The system comprises a mixer unit capable of mixing air that has already circulated in the cabin and fresh air from the engines of the aircraft.
Airbus Operations (sas)


05/12/16
20160129760 

Air conditioning system for machine


An air conditioning system for a machine is disclosed herein. The machine has an engine, a radiator operably connected to the engine, and a radiator fan to generate a flow of air over the radiator.
Caterpillar Global Mining Equipment Llc


05/12/16
20160129757 

Air conditioning device for vehicle


This air conditioning device for vehicle includes a first water-refrigerant heat exchanger which performs a heat exchange between a coolant and a low-temperature and low-pressure refrigerant, and vaporizes the refrigerant, a compressor which compresses the refrigerant fed from the first water-refrigerant heat exchanger, to a high-temperature and high-pressure refrigerant, and discharges the refrigerant, a heater core which heats an interior of a vehicle by using heat of the high-temperature and high-pressure refrigerant discharged by the compressor, a temperature sensor which detects a temperature of the coolant circulating in the first water-refrigerant heat exchanger and a cooling path of a heat generating component of the vehicle, the temperature being detected when the coolant flows in the first water-refrigerant heat exchanger, and a controller which determines whether or not to permit driving of the compressor, based on the temperature detected by the temperature sensor.. .
Panasonic Intellectual Property Management Co., Ltd.


05/12/16
20160129752 

Dual type air conditioning control system of vehicle


A dual type air conditioning control system of a vehicle has a front-seat air conditioner for air-conditioning of a front-seat space and a rear-seat air conditioner for air-conditioning of a rear-seat space of the vehicle. The system includes a front-seat controller configured to control an operation and an output of the front-seat air conditioner, and to calculate a control target value for controlling an output of the rear-seat conditioner.
Halla Visteon Climate Control Corp


05/12/16
20160128886 

Mobile isolation and containment unit


Completely self-contained and self-supported mobile isolation and containment unit (icu) facilities are disclosed that can be transported on roads and highways to a location in need of an isolation facility and rapidly deployed to provide isolation and treatment. In some embodiments, exemplary icus can safely provide isolation and treatment to a level that meets or exceeds “bricks and mortar” hospital isolation and containment facilities and any applicable regulations.
Amohs, Inc.


05/05/16
20160123646 

Expansion valve control air conditioning apparatus


Systems and methods of controlling an hvac system electronic expansion valve (eev) include determining an optimal eev position for the hvac system as a function of a variable related to an ambient environment enthalpy and operating the hvac system as a function of the optimal eev position.. .
Trane International Inc.


05/05/16
20160123642 

System and venting refrigerant from an air conditioning system


An air conditioning service system includes a discharge unit including a discharge vessel, a vacuum pump fluidly connected to the discharge vessel, a scale configured to sense a weight of the discharge unit, a first valve arranged in an input line configured to fluidly connect the discharge vessel to an air conditioning system, and a vent valve arranged in a vent line and configured to fluidly connect the discharge vessel to the atmosphere. A controller operates the vacuum pump to evacuate the discharge vessel, obtains an evacuated weight of the discharge unit, operates the first valve to open to fill the discharge vessel with refrigerant, obtains a filled weight of the discharge unit, operates the vent valve to vent refrigerant from the discharge vessel, obtains a vented weight of the discharge unit, and determines a mass of refrigerant vented based upon the stored evacuated, filled, and vented weights..
Robert Bosch Gmbh


05/05/16
20160123641 

System and venting refrigerant from an air conditioning system


An air conditioning service system includes an inlet port configured to connect to an air conditioning system to receive refrigerant, a discharge circuit, a pressure transducer, and a controller. The discharge circuit includes a plurality of discharge lines arranged in parallel with one another, each of the plurality of discharge lines fluidly connecting the inlet port to the atmosphere through an associated orifice to vent the refrigerant to atmosphere, and a plurality of discharge valves, each of which is configured to open and close an associated one of the plurality of discharge lines.
Robert Bosch Gmbh


05/05/16
20160123621 

Fully close vent device for heating and air conditioning system


A vent device includes a vent frame and a fin arrangement. The vent frame includes a ventilating opening and a peripheral frame portion adapted for mounting at an air outlet of a heating and air conditioning system.
Thesmartvent Llc


05/05/16
20160123610 

Hvac systems and methods with improved humidity regulation


Systems, devices, and methods are presented for using a liquid desiccant to regulate a moisture content of air conditioned by a heating, ventilating, and air conditioning (hvac) system. The liquid desiccant is disposed within a processing volume, which is substantially-enclosed and substantially segregates the liquid desiccant from the conditioned air.
Lennox Industries Inc.


05/05/16
20160121852 

Defroster structure for vehicle


A defroster structure for a vehicle includes a duct guiding conditioned air sent out of an air conditioning unit to an outlet. The outlet is provided at a center of an upper surface of an instrument panel in a vehicle width direction along a lower end of a windshield.
Daikyonishikawa Corporation


05/05/16
20160121695 

Vehicle air conditioning unit


A vehicle air conditioning unit is obtained that is capable of deflecting a blowing direction of an airflow blowing out from a blower outlet formed along a flow path. A movable shaft that supports a length direction other end portion of a guiding member is configured to be movable along the airflow flow direction.
Toyota Jidosha Kabushiki Kaisha


04/28/16
20160116181 

Indoor air quality sense and control system


An indoor air quality (iaq) system for sensing and controlling air quality within a structure is provided. The iaq system includes a plurality of air quality sensor modules configured to sense iaq parameters and remotely located within the structure.
Airadvice For Homes, Inc.


04/28/16
20160116179 

Apparatuses, methods and systems for configuring electronically programmable hvac system


Apparatuses, methods and systems for configuring electronically programmable heating, ventilation, and/or air conditioning (“hvac”) systems are disclosed. One embodiment is a system comprising a server system in operative communication with a database, a remote client and an electronically programmable hvac controller.
Trane International Inc.


04/28/16
20160116175 

Second ceiling air conditioning apparatus and system


In one embodiment, there is provided a second ceiling air conditioning apparatus, comprising: an air conditioner configured to cool air to a desired temperature; one or more conduits configured to conduct the cool air from the air conditioner; and a second ceiling positioned immediately below a structural ceiling, the second ceiling being configured to receive the cool air from the one or more conduits, thereby cooling at least a portion of air below the second ceiling.. .
Northrop Grumman Systems Corporation


04/28/16
20160115790 

Hydraulic gas compressors and applications thereof


An compressor utilizing a flow of fluid down a vertical column to entrain air, or other gas, and compress it under the head of the flow. Compressed air is then separated from the flow in an air separation chamber at the bottom of the vertical column.

04/28/16
20160114653 

System and controlling a heating and air conditioning system in a vehicle


A system and method are provided for controlling a heating and air-conditioning system, having a refrigerant circuit that can be operated as a heat pump system having an ambient heat exchanger in which, during cooling operation, heat is given up by the refrigerant to the air flowing through the ambient heat exchanger and, in heating operation, heat is picked up by the refrigerant from the air flowing through the ambient heat exchanger. A quantity of air flowing through the ambient heat exchanger is influenced by way of an electric fan.
Bayerische Motoren Werke Aktiengesellschaft


04/28/16
20160114650 

System for detecting occupant in vehicle and controlling air conditioning using the same


A system for detecting an occupant in a vehicle includes a proximity sensor installed at a back of a seat and detecting an object. An automotive key locks and unlocks a door.
Hyundai Motor Company


04/28/16
20160114648 

Vehicle air conditioning apparatus


A vehicle air conditioning apparatus in which a noise caused by burble is reduced is provided. The vehicle air conditioning apparatus includes: a case having an air channel in an interior thereof; a blower configured to supply blown air to the air channel, the case includes a cylindrical portion and an enlarged portion continued from the cylindrical portion on a downstream side and having a cross-sectional area larger than a cross-sectional area of the cylindrical portion, the enlarged portion includes a projecting wall having a wall surface projecting outward of the air channel, the projecting wall includes at least one projection projecting inward of the air channel, and a top portion of the projection is in contact with a side surface of an virtual cylinder, which is formed by extending the inner wall surface of the cylindrical portion in the virtually extended toward the downstream, or is provided on the projecting wall side with respect to the side surface of the virtual cylinder..
Valeo Japan Co., Ltd.


04/28/16
20160114647 

Liquid crystal display cap of air conditioning control panel for vehicle


Disclosed herein is an lcd cap of an air conditioning control panel for a vehicle. A transparent dark finishing plate is provided and a coating cover is coupled to the finishing plate by insert injection molding.

04/28/16
20160113239 

Pet bed


A pet bed includes a platform configured to accommodate an animal and a base connected to the platform. The base has an entrance opening to channel thermal energy from an external climate control source; such as a wall, floor, or baseboard vent or an air conditioning unit; to the platform.

04/21/16
20160111943 

Blower motor for hvac systems


A blower motor assembly having a variable speed motor that is suitable for replacing a psc motor in a residential hvac (heating, ventilation, and air conditioning) system. The blower motor assembly includes a variable speed motor and motor controller; a first power input for receiving a plurality of ac power signals from a control device for use in determining an operating parameter for the motor; and a second power input for receiving ac power from an ac power source for powering the motor controller even when no ac power signals are received by the first power input..

04/21/16
20160110602 

Area information estimating device, area information estimating method, and air conditioning apparatus


An area information estimating device has a camera that photographs an image within a sensing area, a person detector that detects a person from the image from the camera, and a position calculator that calculates an existence position of the person in the sensing area based on a coordinate on the image in which the person is detected by the person detector. The person detector excludes the person in whom a relationship between the coordinate and a size on the image does not satisfy a predetermined condition from a detection target..

04/21/16
20160109163 

Vehicle air conditioning apparatus


A vehicle air conditioning apparatus includes: a heat exchanger adjustment unit which adjusts the flow rate of at least one of a heat medium and outside air flowing through a heat medium-to-outside air heat exchanger in such a way that a temperature related to a surface temperature of an air-cooling heat exchanger approaches a first target temperature, and a refrigerant flow rate adjustment unit which adjusts the flow rate of a refrigerant discharged from the compressor in such a way that a temperature related to a temperature of blast air, which has been adjusted in at least one of the air-cooling heat exchanger and an air-heating heat exchanger and which is blown out into a vehicle interior, approaches a second target temperature. Accordingly, a surface temperature of the air-cooling heat exchanger and the temperature of the blast air into the vehicle interior can be properly controlled..

04/21/16
20160109161 

Air conditioning apparatus


When the outside air temperature is low, an air conditioner 1 performs a heating operation while a heating unit 2 performs a main heating operation. When the outside air temperature is high, the air conditioner 1 performs a main heating operation, and the heating unit 2 performs an auxiliary heating operation.

04/21/16
20160109146 

Method and device for controlling air conditioning system


Disclosed is a control method of controlling an air conditioning system. The control method comprises steps of obtaining plural adjustment parameter groups of each of plural air conditioners contained in the air conditioning system; acquiring at least one desired environmental parameter of each of one or more control targets; selecting, based on the desired environmental parameters, one from the plural adjustment parameter groups of each of the plural air conditioners to serve as a target adjustment parameter group of the corresponding air conditioner; and respectively transmitting the plural target adjustment parameter groups to the plural air conditioners, so that the plural air conditioners respectively set their adjustment functions according to the plural target adjustment parameter groups..

04/21/16
20160109145 

Air conditioner energy-saving optimization control


The invention is applied to control technologies, and provides an air conditioner control method and device, including collecting and storing current operating parameters of chillers, chilled water pumps and condenser water pumps of an air-conditioning system according to preset period; determining energy consumption increment of the air-conditioning system under operating status of an operating parameter to be adjusted relative to that under current operating status according to the current operating parameters and the operating parameter to be adjusted inputted by a user; and adjusting operating status of the air-conditioning system according to the operating parameter to be adjusted when the energy consumption increment is less than zero. According to the method and device provided by the invention, the air conditioning system is adjusted according to operating parameter to be adjusted when the energy consumption increment is less than zero to implement energy saving, and the invention is easy to implement..

04/21/16
20160108300 

Use of pve lubricants with substitute refrigerants in a mobile air conditioning system


A heat transfer composition for use in a mobile air-conditioning system in a vehicle, includes a first component comprised of a hydrofluoroolefin refrigerant. A second component of the composition includes a polyvinylether lubricant.

04/14/16
20160104589 

Switch device for vehicular air conditioning system


A switch device for a vehicular air conditioning system includes a transverse wing surrounded by a knob of an air vent. A circuit board is mounted to an inner side of the transverse wing.

04/14/16
20160102896 

Efficiency enhancing a heat exchange system


A method and apparatus for improving refrigeration and air conditioning efficiency for use with a heat exchange system having a compressor, condenser, evaporator, expansion valve, and circulating refrigerant. The apparatus includes 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.

04/14/16
20160102883 

Controller for an air conditioning apparatus


A controller for an air conditioner is provided that may include a communication device configured to communicate with the air conditioner, and an output device configured to display, on a management screen, information received from the air conditioner communicatively connected to the communication device. Once the communication device is communicatively connected to the air conditioner, the output device may receive product information of the air conditioner from the air conditioner and display the management screen corresponding to the product information received..

04/14/16
20160102877 

System and monitoring and controlling heating, ventilating, and air conditioning equipment


A system and process is provided for remotely monitoring and controlling an hvac system. Data and information relating to an hvac unit is transmitted from the hvac unit via the internet to a remote server.

04/14/16
20160102873 

Packaged heatpump with integrated smokespill


Disclosed herein is an apparatus, in the form of a package air conditioning unit (pac) for conditioning air in a space. The space may comprise the interior space(s) of buildings such as hospitals, enclosed shopping malls, warehouses, factories, etc.

04/14/16
20160102674 

Fan blade


A heating, ventilation, and/or air conditioning (hvac) system includes an outdoor unit having an outdoor fan configured to generate an airflow. The outdoor fan includes a fan blade assembly having a plurality of fan blades.

04/14/16
20160101869 

System and air conditioning at least one partial region of an airplane


A system for air conditioning at least one partial region of an aircraft includes an air providing device for providing air to be supplied to a region of the aircraft to be ventilated at a desired temperature and pressure. A supply air duct is connected at a first end to the air providing device.

04/07/16
20160097556 

Method and managing heating, ventilation, and air conditioning


A method for managing an air conditioner is provided. The method includes determining a power consumption pattern of the air conditioner while controlling the air conditioner, based on at least one power consumption factor, calculating a threshold value of power consumption according to an operating time of the air conditioner based on distribution information of the determined power consumption pattern, determining whether a current power consumption is within a threshold value range of the calculated threshold value of power consumption, and generating and transmitting a signal to a manager server if the current power consumption is not within the threshold value range..
Samsung Electronics Co., Ltd.


04/07/16
20160096460 

Motor vehicle seat provided with a system for supplying conditioned air


In a motor-vehicle seat a padding body of a cushion and/or backrest has a passage for air coming from an air conditioning system of the motor-vehicle. This passage includes a closed cavity defined between a lowered surface formed in an outer surface of the padding body and the seat cover.
C.r.f. Societa Consortile Per Azioni


04/07/16
20160096411 

Power recovery system for a vehicle


A power recovery system for a heating, ventilation and air conditioning system of a vehicle includes an air handling system flow path, and a heater core disposed in a first flow path in fluid communication with the air handling system flow path. A heat sink is disposed in a second flow path in fluid communication with the air handling system flow path.
Nissan North America, Inc.


04/07/16
20160096171 

Isolator system


An isolator system including: a body case; a sterilizing unit; an air conditioning unit; a display unit; a control unit; and a storage unit, the control unit being configured to, after startup, confirm whether a concentration of a sterilizing substance in a work area is equal to or less than a predetermined concentration, or not, and when the concentration of the sterilizing substance exceeds the predetermined concentration, store a high concentration flag in the storage unit, and thereafter, check an operation of the air conditioning unit, if there is no problem with the operation of the air conditioning unit, confirm whether the flag is stored, and when the flag is stored, operate the air conditioning unit for a predetermined time period, to lower the concentration of the sterilizing substance, and when the flag is not stored, end check of the operation of the air conditioning unit.. .
Panasonic Healthcare Holdings Co., Ltd.




Air Conditioning topics: Air Conditioning, Heat Exchanger, Evaporator, Refrigerant, Ventilation, Phase Change Material, Air Conditioner, Surfactant, Internal Combustion Engine, Hanging Apparatus, Telecommunications Equipment, Telecommunication, Data Center, Communications, Telecommunications

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This listing is a sample listing of patent applications related to Air Conditioning 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 Air Conditioning with additional patents listed. Browse our RSS directory or Search for other possible listings.


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