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Pressor patents



      
           
This page is updated frequently with new Pressor-related patent applications. Subscribe to the Pressor RSS feed to automatically get the update: related Pressor RSS feeds. RSS updates for this page: Pressor RSS RSS


Compressed natural gas storage and dispensing system

Methods for dispersing decontamination products

Vehicle evaporator core icing prevention

Date/App# patent app List of recent Pressor-related patents
07/24/14
20140206637
 Inhibition of nonsense mediated mrna decay by drugs that prevent hypusination of eukaryotic initiation factor 5a patent thumbnailnew patent Inhibition of nonsense mediated mrna decay by drugs that prevent hypusination of eukaryotic initiation factor 5a
Provided are methods for treating a nad comprising administering to a patient suffering from a nad an inhibitor of nmd and a nonsense suppressor, whereby degradation of nmd susceptible mrna is decreased and translation termination at a misplaced nonsense codon is blocked.. .
07/24/14
20140206494
 Compressor system and method for operating a compessor system patent thumbnailnew patent Compressor system and method for operating a compessor system
A compressor system and a method for operating a compressor system is provided. The system includes an air compressor and a planetary gear train having an input shaft connected to a planetary carrier of the gear train and an output shaft connected the compressor and a sun gear of the gear train.
07/24/14
20140205669
 Dhs1p and use of same as an anticancer therapeutic and immunomodulator patent thumbnailnew patent Dhs1p and use of same as an anticancer therapeutic and immunomodulator
Use of dhs1p and/or photoimmunonanotherapy as a therapeutic agent is described. Administration of therapeutically effective amounts of dhs1p decrease the number of myeloid derived suppressor cells and immune suppression in cancer patients.
07/24/14
20140205502
 Methods for dispersing decontamination products patent thumbnailnew patent Methods for dispersing decontamination products
An electrostatic spraying system for decontamination of a vehicle is described. The system includes a wheeled platform sized to fit inside the vehicle, at least one tank operable to contain one or more decontaminant agents, the tanks supported by said wheeled platform, a plurality of nozzles affixed to the wheeled platform, wherein each nozzle is positioned for distribution of the decontaminant agents in at least one pre-determined direction, an electrostatic charging system connected to each of the nozzles for applying an electrostatic charge to the decontaminant agents as the agents are dispersed, and at least one compressor in communication with the tanks for pressurizing the decontaminant agents.
07/24/14
20140205484
 Radially compliant scroll compressor patent thumbnailnew patent Radially compliant scroll compressor
A compressor may include a compression mechanism, a driveshaft, and a lever. The compression mechanism may include orbiting and non-orbiting scroll members meshingly engaging each other.
07/24/14
20140205478
 Modular electric compressor including a built-in securing device patent thumbnailnew patent Modular electric compressor including a built-in securing device
An electric compressor (7) includes a compression mechanism (3); an electric motor (2) driving the compression mechanism (3), the electric motor having an axis of rotation (x); and an electric motor (2) power supply inverter (1), the inverter (1) being mounted in an inverter housing (10). The compression mechanism (3) is mounted in a compression housing (30), and the electric motor (2) is mounted in a motor housing (20) extending longitudinally along the axis of rotation (x) and having a first end (20p) connected to the inverter housing (10) by a plurality of securing devices (5) extending inside the motor housing (20).
07/24/14
20140205471
 Determining top-dead-center (tdc) of reciprocating compressor patent thumbnailnew patent Determining top-dead-center (tdc) of reciprocating compressor
Various embodiments include approaches for determining a top-dead-center (tdc) of a reciprocating compressor. In some cases, an apparatus includes: a pressure transducer configured to measure pressure fluctuations inside a compressor cylinder and convert the pressure fluctuations into an asynchronous waveform; and at least one computing device operably connected with the pressure transducer, the at least one computing device configured to: extract a data set representing piston angles over a single revolution of a piston within the compressor cylinder from the asynchronous waveform; remove data representing invalid piston angles from the data set to form a refined data set; determine an average piston angle for the single revolution from the refined data set; and adjust the refined data set to identify a top-dead-center (tdc) position of the piston within the compressor cylinder..
07/24/14
20140205426
 Multiple turbocharger control patent thumbnailnew patent Multiple turbocharger control
A turbocharger system comprises: a gas input for receiving exhaust gases from an engine; a first turbocharger comprising a first compressor driven by a first turbine, arranged to be driven by received exhaust gases and providing a compressed air output defining a boost pressure a second turbocharger, arranged to be driven by exhaust gases passing through the first turbocharger or exhaust gases received at the gas input and being coupled to an electrical generator operative to provide electrical power, the first turbine not being coupled to an electrical generator; and a controller. A diversion mechanism may be configured to affect the flow of exhaust gases between the gas input and the first turbocharger.
07/24/14
20140203674
 Rotor and a motor and compressor comprising the rotor patent thumbnailnew patent Rotor and a motor and compressor comprising the rotor
The invention relates to a rotor and a motor and compressor comprising the rotor. The rotor comprising a rotor core defining an outer periphery, a bore concentric with a center of the rotor core, a plurality of magnet slots positioned on the outer periphery, and a plurality of oil holes located radially outward from the center between the bore and the magnet slots, each oil hole includes a body portion and at least one projected portion, the projected portion located radially outward from the body portion and positioned between the body portion and the magnet slots.
07/24/14
20140203640
 Device for stable subsea electric power transmission to run subsea high speed motors or other subsea loads patent thumbnailnew patent Device for stable subsea electric power transmission to run subsea high speed motors or other subsea loads
The invention provides a device for operative connection between a subsea step out cable far end and subsea loads such as pumps, compressors and control systems, distinctive in that the device is a rotating frequency stepper device, more specifically a rotating step up or step down device, and it comprises: a motor and a generator operatively connected so that the motor drives the generator, at least one gas and/or liquid filled vessel into which at least one of the motor and generator are arranged, and the step out length is long, which means long enough to cause problems due to the ferranti effect at frequency and power levels feasible for subsea pump and compressor motors, and where the device via the step out cable receives input electrical power at a low enough frequency to have stable transmission and the device, operatively connected to the subsea motor, delivers an output electrical frequency, amperage and voltage feasible for operation of the connected motors. System for pressure boosting of hydrocarbon fluid or other fluid subsea, comprising the device..
07/24/14
20140203567
new patent Electrical generator and method of generating electricity
An environmentally friendly and efficient electrical generator and system for and method of generating electricity comprises a source of power having one or more batteries, an electric motor powered by the batteries, a hydraulic pump operated by the motor to pressurize a fluid, a first hydraulic motor powered by the pump, a rotating shaft attached to the first hydraulic motor, an air pressurized hydraulic system and an output alternator connected to the shaft to generate electricity. In the preferred embodiment, the air pressurized hydraulic system comprises a compressor operatively connected to the shaft to pressurize air, an air amplifying mechanism to increase the flow rate of the pressurized air, a pressurizing tank to increase the pressure of the pressurized air, a hydraulic power unit to pressurize fluid with the pressurized air, a second hydraulic motor powered by the pressurized fluid and a recharging alternator to recharge the batteries..
07/24/14
20140203199
new patent Automatic water draining device for air compressor
The automatic water draining device for an air compressor contains an extension pipe having a first end connected to an outlet of the air compressor's air tank; a flow control valve connected to a second end of the extension pipe for controlling the amount of flow through the extension pipe; an electromagnetic valve connected to the second end of the extension pipe; and a circuit board electrically connected to the electromagnetic valve. The circuit board controls the electromagnetic valve so that, when the air compressor is started, the electromagnetic valve is opened for 3 to 5 seconds and then closed, and as such the water and debris accumulated in the air tank is drained..
07/24/14
20140202704
new patent Improvements relating to subsea compression
Subsea apparatus (10) for processing a well stream (2) and a method of processing a well stream subsea is described. In an embodiment, liquid (5) and gas (3) contained in the well stream (2) is separated.
07/24/14
20140202656
new patent Compressor mounting system
A mounting system for an industrial compression system including a first component close-coupled to a second component includes a first support for the first component. The first support is configured to resist movement of the first component in a first direction substantially horizontal relative to the first component, a second direction substantially vertical relative to the first component, and an axial direction relative to the first component.
07/24/14
20140202585
new patent Compressed natural gas storage and dispensing system
A compressed natural gas storage and dispensing system having bulk storage tanks in fluid communication with a natural gas supply source; a primary compressor delivering the natural gas to the bulk storage tanks; dispensing storage tanks in fluid communication with the bulk storage tanks and in fluid communication with fuel dispensers; a secondary compressor delivering the natural gas to the dispensing storage tanks from the bulk storage tanks; wherein when the pressure within the dispensing storage tanks falls below a predetermined minimum pressure, natural gas is delivered from the bulk storage tanks to the dispensing storage tanks, and wherein when the pressure in the bulk storage tanks falls below a predetermined minimum pressure, natural gas is delivered from the supply source to the bulk storage tanks.. .
07/24/14
20140202555
new patent Method for draining thermal oil in a thermosolar plant, and corresponding auxiliary installation for carrying out said method
An installation for draining thermal oil in a thermosolar plant, and includes an oil tank (7), a pump assembly (6), a depressor or suction assembly (8), lines for communication with valves (11, 21), and a valve assembly for opening/closing the passage between the separate elements, with the lines for communication with the valves (11, 21) including pairs of pipes of the closed loop or branches (3, 4) that do not have valves on the free end thereof, with the installation operated by sweeping the separate circuits that form the installation by driving or suction according to the corresponding operation phase.. .
07/24/14
20140202504
new patent Device for cleaning of footwear
Device for cleaning of footwear in connection with use of construction site vehicles, with a water pump (16), nozzles (20) and water pipe (18) between same. The device includes a compressor (22) for air and air pressure pipe (23) and nozzles (20, 21), an outer supporting structure in the form of a housing (2) arranged to protect the other parts of the device against external influence, the housing includes a recess (14) for receiving footwear to be cleaned—.
07/24/14
20140202461
new patent Oxygen compressor with boost stage
An oxygen concentration and compression system includes an oxygen concentrator, a boost stage, a compressor, and a portable container. The boost stage receives oxygen enriched gas at a first pressure from the oxygen concentrator.
07/24/14
20140202435
new patent Low-pressure egr control during compressor bypass valve operation
A turbocharged engine system including a low-pressure exhaust gas recirculation (egr) system and an intake oxygen sensor is described, along with methods for its operation. The system includes a compressor bypass valve arranged in a passage bypassing a turbocharger compressor, and an egr valve arranged in an egr system which may be adjusted to adjust an amount of exhaust gas recirculated to the engine intake.
07/24/14
20140202326
new patent Mounting arrangement for a piston-connecting rod assembly in a refrigeration compressor
The arrangement is applied to a compressor which comprises: a crankcase, carrying a cylinder provided with a lateral slot and in which is housed a piston provided with two radial holes and with an eccentric axial hole; a connecting rod connected to a crankshaft driven by an electric motor and having a smaller eye mounted in the piston; and a wrist pin having a first end turned to the bearing hub of the crankcase, a second end turned to the lateral slot of the cylinder and a diametrical hole, adjacent to the second end in which is provided an engaging means, for the axial and rotational coupling of a tool for mounting and indexing the wrist pin, in the interior of the piston, in a position in which the diametrical hole is axially aligned with the eccentric axial hole, so as to allow an elastic pin to be introduced in said diametrical hole and in said eccentric axial hole.. .
07/24/14
20140202202
new patent Centrifugal compressor
A centrifugal compressor (1) includes: an impeller (2) having full blades (21) and splitter blades (22); a shroud wall (3) forming an intake (12) and having a shape conforming to the impeller (2); and a bleed chamber (4) facing an outer surface of the shroud wall (3). The bleed chamber (4) communicates with a discharge space having a pressure equal to or lower than a pressure of a working fluid at the intake (12).
07/24/14
20140202199
new patent Damper for compressor of cooling apparatus and refrigerator
A plurality of support projections that support annular mounting portions of a compressor at multiple points are provided at an upper end portion of a cylindrical support. The plurality of support projections elastically support the compressor so that the compressor has a high center of gravity and allow the compressor to be laterally displaced by vibration.
07/24/14
20140202192
new patent Reactor liquid cooldown apparatus
A reactor liquid cool down apparatus includes; a compressor comprising an inlet and an outlet, a first conduit connecting a reactor outlet to the compressor inlet, a mixing zone, comprising an inlet, an outlet, and a liquid cryogen inlet, a first control valve, a second conduit connecting the compressor outlet and the first control valve, a third conduit connecting the first control valve to the mixing zone inlet, a temperature control valve, a fourth conduit connecting the temperature control valve with the liquid cryogen inlet, a means for monitoring a mean fluid temperature within the second conduit, a second control valve, wherein the first control valve and the second control valve are configured to isolate the mixing zone, a fifth conduit connecting the second control valve with the mixing zone outlet, a sixth conduit connecting the second control valve to a reactor inlet, a bypass control valve.. .
07/24/14
20140202187
new patent Higher eficiency appliance employing thermal load shifting in refrigerators having horizontal mullion
An appliance includes a cabinet; a first compartment; and a second compartment. The first compartment and the second compartment are separated by a horizontal mullion.
07/24/14
20140202185
new patent Vehicle evaporator core icing prevention
A climate controller device may be configured to perform operations including comparing an outside air temperature to a threshold temperature; selecting, based on the comparison, one of a function to determine target compressor off setpoint values for relatively lower temperatures and a function to determine target compressor off setpoint values for relatively higher temperatures; retrieving a value according to the selection function to determine target compressor off setpoint values, the value specifying a compressor off setpoint value corresponding to airflow configuration settings; and determining a target compressor off setpoint value based at least in part on the retrieved value.. .
07/24/14
20140202173
new patent Cryogenic refrigerator
A cryogenic refrigerator includes a compressor that compresses a working gas; a displacer to which the working gas compressed by the compressor is supplied; a drive mechanism that includes a drive shaft and is configured to drive the displacer; a motor that drives the drive mechanism; a housing that accommodates the drive mechanism; a valve mechanism that adjusts a pressure of the working gas supplied to the displacer; a pipe that supplies the working gas from the compressor to the valve mechanism; and a branch pipe that branches out from the supply pipe and is connected to a space formed between the drive shaft and the housing.. .
07/24/14
20140202167
new patent Power generation system
The power generation system includes a fuel cell that generates electric power using a fuel gas, a gas turbine including an air compressor, a combustor, and a turbine, an exhaust fuel line that introduces an exhaust fuel gas discharged from the fuel cell into the combustor, a branch exhaust fuel line branching off midway from the exhaust fuel line, a switching unit that sends the exhaust fuel gas to one of the branch exhaust fuel line and the combustor, and a heating portion that heats the exhaust fuel line at a downstream side of the switching unit.. .
07/24/14
20140202165
new patent Oxidizing fuel in multiple operating modes
A fuel oxidizer system is operated in a first operating mode. In the first operating mode, a mixture that includes fuel from a fuel source is compressed in a compressor of the fuel oxidizer system; the fuel of the compressed mixture is oxidized in a reaction chamber of the fuel oxidizer system; and the oxidized fuel is expanded to generate rotational kinetic energy.
07/24/14
20140202160
new patent Gas turbine system with manifold
A system including a gas turbine engine, including a combustor configured to generate products of combustion, a turbine driven by the products of combustion from the combustor, a compressor having a compressor discharge leading into a chamber between the combustor and a compressor discharge casing, an extraction manifold coupled to the combustor, wherein the extraction manifold is fluidly coupled to the chamber.. .
07/24/14
20140202057
new patent Gun recoil suppressor and method of use
In an embodiment of the present invention, a firearm recoil suppressor comprises a boot for receiving the butt-stock, at least one means for suppressing the recoil, a base, and a base fixture device. In one embodiment, the suppressing means comprises at least one hydraulic shock absorber, such as a piston and cylinder, or other shock absorber known to those with skill in the art..
07/17/14
20140199710
Multiplanar lateral flow assay with sample compressor
A sample compressor applies pressure to a sample collector and a sample application zone of a test strip to transfer a sample from the sample collector and a binding partner of an analyte to the sample application zone in a lateral flow device. At least one of the binding partners of the analyte is not located on the test strip prior to use of the lateral flow device.
07/17/14
20140199201
Compressor with rotating cam and sliding end vanes
An apparatus for compressing or pumping fluid includes a housing having an interior chamber. The housing includes an end wall having a fluid inlet and a fluid outlet.
07/17/14
20140199179
Hybrid magnetic suspension of a rotor
A hybrid magnetic suspension of a rotor (1) having compressor wheels (2, 3) having permanent magnets (104, 114) integral to shrunk fit rings (8, 18) arranged on the rotor (1) in the vicinity of the compressor wheels (2, 3), permanent magnets (124, 134) integral to stationary rings (23, 33) coaxially arranged with the rotor (1) and associated with a resilient material (5, 15) to define a passive radial magnetic bearing, coils (6, 16) associated with magnetic armatures (10, 20) and facing rotor parts (7, 17) being located perpendicularly to the rotor (1), and axial sensors (60, 160) configured for sensing the axial position of the rotor (1) and control means (200) configured for feeding the coils (6, 16) as a function of the outputs of the axial sensors (60, 160) for generating both axial bearing forces and a motor torque and thereby being adapted for defining an axial bearingless motor.. .
07/17/14
20140199167
Compressor housing for an air cycle machine
A compressor housing for an air cycle machine is provided. The compressor housing includes a body having a compressor volute configured to provide centrifugal compression in the air cycle machine.
07/17/14
20140198809
Robust header compression processing method and robust header compression processor
A robust header compression processing method and a robust header compressor are disclosed. The method includes: a compressor processing a plurality of data packets at the front of a packet flow by using an internet protocol (ip) identifier random behavior pattern, and determining an ip identifier behavior pattern according to characteristics of ip identifiers in the plurality of data packets at the front; and the compressor processing subsequent data packets of the packet flow according to the determined ip identifier behavior pattern.
07/17/14
20140198463
Printed circuit board and magnetic field or current sensor
A printed circuit has a creep suppressor and a stack of metallization layers separated by electrically insulating layers. A metallization layer arranged above the insulating layer at least partially covers a cavity formed in the latter's top face.
07/17/14
20140197764
Device for stable subsea electric power transmission to run subsea high speed dc motors or other subsea dc loads
Device for operative connection between a subsea step out cabie far end and subsea toads such as pumps, compressors and control systems, distinctive in that the device is a subsea dc provider (sdcp), and it comprises: a sdcp unit for altering alternating current power received from the step out cable to direct current power for delivery to said loads, a gas and/or liquid filled vessel into which said unit is arranged, and the device is a sdcp for subsea location at a far end of a subsea step out cable connected to at least one ac power source at the step out cable near end, and the step out length is long, which means long enough to cause, stability problems at frequency and power levels feasible for subsea pump and compressor motors, and where the device via the step out cable receives input electrical power at a low enough frequency to have stable transmission and the device, operativesy connected to the subsea motors, delivers a dc output electrical amperage and voltage feasible for operation of connected pump and compressor motors. System for subsea pressure boosting of hydrocarbon fluid or other fluid, comprising the device..
07/17/14
20140197038
Copper electroplating solution and copper electroplating apparatus
An electroplating solution includes an aqueous electrolyte solution including water soluble copper salts, sulfide ions and chloride ions, an accelerator including an organic material having sulfur (s), the accelerator accelerating copper (cu) reduction, a suppressor including a polyether compound, the suppressor selectively suppressing the copper reduction, and a leveler including a water soluble polymer having nitrogen that is dissolved into positive ions in the aqueous electrolyte solution.. .
07/17/14
20140196814
Hydrogen station
Provided is a hydrogen station that supplies hydrogen to an external hydrogen tank, the hydrogen station including: a reciprocating compressor that is driven by a driver of which revolution is controllable; a cooling device that is capable of cooling hydrogen supplied from the reciprocating compressor to the hydrogen tank; a temperature sensor that detects an internal temperature of the hydrogen tank or a temperature of the hydrogen supplied to the hydrogen tank; and a control unit that controls the revolution of the driver based on the temperature detected by the temperature sensor.. .
07/17/14
20140196683
Compressor comprising a pressure-relief groove
A compressor is disclosed. In one aspect, the compressor includes a pressure chamber which is delimited by at least two housing parts, the housing parts including sealing surfaces that are connected by a connection device which applies a contact pressing force between the sealing surfaces.
07/17/14
20140196527
Method for diagnosing a low pressure exhaust gas recirculation system of an internal combustion engine and device for carrying out the method
A method and device for diagnosing a low pressure exhaust gas recirculation system (lpegrs) of an internal combustion engine having an intake area for supplying fresh air which includes in succession in the flow direction a first section having a low pressure in which an air mass flow sensor is situated, a compressor and a second section having a high pressure, the engine exhaust area including a second section having a low exhaust gas pressure, and the lpegrs which has an adjustable lpegr valve recirculating at least a portion of the exhaust gas in the second section of the exhaust area to the first section of the intake area. The fresh air mass flow taken in is measured by the air mass flow sensor, the total mass flow flowing through the compressor being ascertained, the lpegr mass flow being ascertained from the difference between the total mass flow and the fresh air mass flow taken in, an estimated value being calculated for the lpegr mass flow, the difference between the ascertained lpegr mass flow and the estimated value being formed, and an error signal being output for a deviation.
07/17/14
20140196499
Stripper overhead heat integration system for reduction of energy consumption
A stripper heat integration system includes a first heat exchanger; a second heat exchanger; and a refrigerant loop comprising a refrigerant and configured for flow of the refrigerant therein. The refrigerant loop is in communication with the first heat exchanger and the second heat exchanger.
07/17/14
20140196491
Compact computer cooling methods and apparatus
Systems and methods are provided for controlling the temperature of an electronic component of a computer. In one embodiment, a system includes a compressor, a compact cooling block, a condenser, and a controller.
07/17/14
20140196490
System and method for controlling a variable speed drive of a compressor motor
A variable speed drive (vsd) can be used to vary the voltage-to-frequency ratio (v/f) supplied to a compressor motor of a heating, ventilation, air conditioning or refrigeration (hvac&r) system to make the motor stronger or weaker to compensate for varying conditions in the hvac&r system. The vsd and corresponding control system or algorithm can monitor an operating parameter of the hvac&r system, such as the kw absorbed by the motor, and then raise or lower the v/f of the vsd to obtain the lowest possible power consumption from the motor..
07/17/14
20140196489
Energy-optimized cycle control of time-variant loads for thermal management of vapor compression systems
Control methods for vapor compression systems and multiple-load vapor compression systems having one or more refrigeration loops include selecting a desired set-point temperature range for a load temperature at one or more load locations. The vapor compression system is then operated to transfer heat from the one or more load locations to a rejection location.
07/17/14
20140196488
Water harvesting device
An apparatus extracts water from the air using a single circuit of gas containing a compressor, a cooling element, a heat exchanger and an ion source, where a single stream of air is used to provide water and to pre-cool the inlet air.. .
07/17/14
20140196486
Refrigeration system with indoor condenser and remote fan
A refrigeration system for a refrigerated merchandiser includes a refrigerated merchandiser disposed within an indoor environment, the refrigerated merchandiser including a case defining a product display area. The refrigeration system also includes a condenser coupled to the refrigerated merchandiser and disposed within the indoor environment, an evaporator coupled to the condenser and disposed within the indoor environment, a compressor coupled to the evaporator and disposed within the indoor environment, and a condenser fan assembly coupled to the condenser.
07/17/14
20140196480
Vehicle air-conditioning apparatus updating method and vehicle air-conditioning apparatus
A first air-conditioning apparatus disposed in a frame mounted on a vehicle is updated to a second air-conditioning apparatus is disposed in the frame. A compressor, an outdoor heat exchanger, pressure reducing means, and an indoor heat exchanger of the first air-conditioning apparatus are removed from the frame.
07/17/14
20140196473
Geared turbofan gas turbine engine architecture
A gas turbine engine typically includes a fan section, a compressor section, a combustor section and a turbine section. A speed reduction device such as an epicyclical gear assembly may be utilized to drive the fan section such that the fan section may rotate at a speed different than the turbine section so as to increase the overall propulsive efficiency of the engine.
07/17/14
20140196472
Geared turbofan gas turbine engine architecture
A gas turbine engine typically includes a fan section, a compressor section, a combustor section and a turbine section. A speed reduction device such as an epicyclical gear assembly may be utilized to drive the fan section such that the fan section may rotate at a speed different than the turbine section so as to increase the overall propulsive efficiency of the engine.
07/17/14
20140196470
Gas turbine engine buffer system
A gas turbine engine includes a compressor section, a combustor in fluid communication with the compressor section, a turbine section in fluid communication with the combustor, a fan section configured to be driven by the turbine section via a geared architecture, and a buffer system that communicates buffer air to a portion of the gas turbine engine. The buffer system includes a first circuit configured to selectively mix a first bleed air supply having a first pressure and a second bleed air supply having a second pressure that is greater than the first pressure to provide a first buffer supply air having an intermediate pressure compared to the first pressure and the second pressure..
07/17/14
20140196469
Low pressure compressor bleed exit for an aircraft pressurization system
An aircraft pressurization system, includes an auxiliary compressor for further compressing compressed air received from a low pressure compressor section of a gas turbine engine while the compressed air is below a predetermined pressure level; a bleed passage for fluidically connecting the auxiliary compressor to the low pressure compressor section; and an environmental control system coupled to an output of the auxiliary compressor for conditioning the compressed air to a predetermined level.. .
07/17/14
20140196457
Ceramic-to-metal turbine shaft attachment
A metallic-ceramic joint for a turbo-compressor spool is disclosed. A temperature-limited joint is moved from outside the bearings to between the bearings and near the center of the shaft joining the turbine and compressor.
07/17/14
20140196437
Method for operating a static gas turbine, and intake duct for intake air of a gas turbine
An ambient air intake duct of a static gas turbine is provided, having at least one filter, which is arranged in the intake duct, for cleaning the ambient air (a) that can flow through the intake duct. A method for operating a static gas turbine which is equipped with a filter for cleaning the ambient air (a) is also provided.
07/10/14
20140195197
Systems and methods for energy efficient machine condition monitoring of fans, motors, pumps, compressors and other equipment
Methods and systems to achieve highly efficient rotational machine integrity determinations in which at least one sensor (106) senses indicia (105) such as time-varying rotational indicia from a rotational motive apparatus (103) and a processor (108) may provide many different functions including but not limited to operational function energy apportioning decisional processing, data compression, intelligent hierarchical data ranking, differential data processing, or the like perhaps to generate information (109) such as a rotational integrity abridgment transmissor to which an abridgment transmissor electromagnetic signal (112) may be created and perhaps even transmitted from a rotational motive apparatus to facilitate a machine integrity determination.. .
07/10/14
20140195134
Supercharged turbocompound hybrid engine apparatus
The present invention is relative to a engine apparatus comprising a combustion engine, a low pressure compressor connected to a high pressure turbine. The apparatus also comprises a low pressure turbine and a high pressure compressor.
07/10/14
20140194852
Micron-sized gold, kit comprising said gold and its use as a non-toxic immune suppressor
Sterile micron-sized gold particles contained in capped vials, a kit of part including the vial and a liquid capable of suspending the particles, as well as their preparation, medical devices or medicaments prepared by their preparation as well as uses thereof in treating inflammation. Also, gold coated implants preferably for use in combination with the medical devices..
07/10/14
20140194048
Heating, ventilation and/or air-conditioning apparatus including an air flow channel bypassing a heat exchanger
A heating, ventilation and/or air-conditioning apparatus (1) for the passenger compartment of a motor vehicle includes a housing (2) comprising a first air inlet (3) and a second air inlet (4). The housing (2) directs an inner air flow (fi) from the first air inlet (3) and/or the second air inlet (4) and contains at least a first heat exchanger (5).
07/10/14
20140193726
Full cell system and method of humidifying and cooling the same
A method of humidifying and cooling a fuel cell system is provided. The method of humidifying and cooling a fuel cell system includes: exhausting, by a fuel supply unit, a hydrogen gas to a reservoir in which condensed water of an anode is stored.
07/10/14
20140193284
Air regulator, in particular for screw compressors
An air regulator for compressor, in particular for a screw compressor, of the type that has an oil separator device comprising a pre-separator, is provided in a regulator housing containing a valve element which is spring-loaded on one side and can be actuated by means of a piston arrangement. A control device is operatively connected to the air regulator and includes a control piston which, depending on the pre-separator pressure, actuates the valve element of the air regulator in co-operation with a pre-control device in such a way that the regulator immediately and forcibly assumes the closed position upon starting the compressor, while the regulator assumes the open position in an unloaded initial state..
07/10/14
20140193279
Valve device of compressor, and sealed compressor including valve device
A valve device of a compressor of the present invention comprises a plate (17), a reed (21, 75), and a stopper (31), wherein the reed includes: an opening/closing section (60, 70), a fastened section (61, 71); and a joining section (62, 72), the opening/closing section, the fastened section and the joining section being arranged in a direction in which a symmetric axis extends; wherein in a portion of the joining section which is closer to the opening/closing section, a pair of portions (102, 112, 82, 86) of an outer periphery of each of one or two openings (63, 65, 73, 77) which are closest to both ends of the joining section are symmetric with respect to the symmetric axis so as to form a substantially-v-shape or substantially-u-shape, in a direction from the opening/closing section toward the fastened section; and in a portion of the joining section which is closer to the fastened section, a pair of portions (103, 113, 83, 87) of the outer periphery of each of one or two openings which are closest to the both ends of the joining section are symmetric with respect to the symmetric axis so as to form a substantially-v-shape or substantially-u-shape, in a direction from the fastened section toward the opening/closing section.. .
07/10/14
20140193278
Adapting device for linear compressor, and compressor provided with such device
The present invention relates to an adapter for connecting a resilient member 1 to a magnetic actuator 2 of a linear compressor, comprised of at least one support member 6 cooperating with a resilient element 1, said support member 6 comprising a substantially cylindrical part equipped with intermediate perimeter salient portion 61; at least one fastening element 7 cooperating with the support member 8 and the magnetic actuator 2, and means for enabling interconnection between a magnetic actuator 2 and a resilient member 1 of a detachable and electrically insulated linear compressor, the fastening element 7 being made in electrically insulating and non-magnetic material, for example, ceramic.. .


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