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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


Compressor with rotating cam and sliding end vanes

Hybrid magnetic suspension of a rotor

Compressor housing for an air cycle machine

Date/App# patent app List of recent Pressor-related patents
07/17/14
20140199710
 Multiplanar lateral flow assay with sample compressor patent thumbnailMultiplanar 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 patent thumbnailCompressor 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 patent thumbnailHybrid 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 patent thumbnailCompressor 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 patent thumbnailRobust 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 patent thumbnailPrinted 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 patent thumbnailDevice 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 patent thumbnailCopper 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 patent thumbnailHydrogen 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 patent thumbnailCompressor 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.. .
07/10/14
20140192993
Reverberation suppression device
A reverberation suppression device comprises: an echo canceller that removes an echo component included in an input signal; a howling suppressor that detects occurrence of howling based on a frequency characteristic of the input signal from which the echo component has been removed and attenuates a frequency level of a component of the detected howling; and an initial sound suppressor that detects a sound section of the input signal in which the frequency level of the howling component has been attenuated and suppresses a signal value at a sound start portion of the detected sound section.. .
07/10/14
20140191510
Pneumatic thrust combined cycle power generator
A pneumatic thrust combined cycle power generator comprises a startup air compressor operated together with a high-pressure gas regulator to fill a high-pressure gas into a pneumatic motor and start operating a transmission bearing, such that the transmission bearing can drive a high power generation motor to produce a power generation effect and provide a power supply. The transmission bearing of the pneumatic motor can be operated with a driven gear and a transmission belt to drive a high-pressure gas recycle air compressor to operate, so as to return the high-pressure gas to the startup air compressor through a high-pressure gas recycle channel and achieve a combined cycle effect of using the high-pressure gas..
07/10/14
20140190590
Tire puncture repair kit
The invention allows the relaxation of the precision of fitting the inner lid to the cap body while making removal of the inner lid more reliable. In the bottle unit of the tire puncture repair kit that has an extraction cap attached to the mouth portion of the bottle container, the extraction cap is provided with: a first flow channel for taking in compressed air from a compressor into the bottle container; a second flow channel for successively taking out the puncture repair liquid and compressed air from the bottle container; and first and second closing means for closing the first and second flow channels in the pre-coupling state.
07/10/14
20140190345
Suppressor assembly for a firearm
A suppressor assembly for a firearm is disclosed herein. The firearm may include a barrel, a bore, and a muzzle end.
07/10/14
20140190344
Self regulating gas system for suppressed weapons
A gas system for an autoloading firearm wherein the gas used to cycle the weapon can be restricted automatically through a mechanical shutoff actuated by the installation of a suppressor on the weapon. The gas system could be used to actuate either a piston to mechanically operate the weapon or a gas impingement mechanism wherein the gas is redirected into the bolt carrier assembly to directly actuate the unlocking and cycling of the bolt and bolt carrier group.
07/10/14
20140190204
Air conditioning system
A supplementary air conditioning system includes an indoor heat exchanger and an outdoor heat exchanger. The indoor heat exchanger is fanless and includes indoor tubes installed so as to be inclined to a ceiling of a room.
07/10/14
20140190203
Cooling system
A cooling system that cools a heat generating source mounted on a vehicle includes: a compressor that circulates refrigerant; a first heat exchanger that performs heat exchange between the refrigerant and outside air; a decompressor that decompresses the refrigerant; a second heat exchanger that performs heat exchange between the refrigerant and air-conditioning air; and a cooling device that is provided on a path of the refrigerant flowing between the first heat exchanger and the decompressor and that uses the refrigerant to cool the heat generating source. A capillarity generating portion that causes the refrigerant to rise due to capillarity is provided inside the cooling device..
07/10/14
20140190194
Fluid system for hot and humid climates
A cooling system may include a desiccant wheel with a first section and a second section. An intake air supply may be connected to the first section, and an exhaust air supply may be connected to the second section.
07/10/14
20140190190
Aircraft air conditioning system and method of operating an aircraft air conditioning system
An aircraft air conditioning system comprising a compressor adapted to generate compressed process air, an air conditioning unit adapted to cool and expand compressed process air supplied to the air conditioning unit from the compressor, and an energy converter adapted to convert hydraulic energy into electric energy. The compressor is supplied with electric energy generated by the energy converter by converting hydraulic energy supplied to the energy converter..
07/10/14
20140190189
Unitary heat pump air conditioner having a compressed vapor diversion loop
Disclosed is a unitary heat pump air conditioner (hpac) system having a refrigerant diversion loop configured to supply sufficient heat to defrost an external heat exchanger while not materially affecting the supply of heat to the passenger compartment of a vehicle. The hpac system includes a refrigerant loop configured to pump heat from a cold coolant loop that scavenges heat from the external heat exchanger to a hot coolant loop that supplies heat to the passenger compartment.
07/10/14
20140190178
Combustor
A combustion method and combustor for use in a jet engine, the jet engine having a compressor portion and a turbine portion. The combustor includes an outer tube having a central axis that extends longitudinally intermediate the compressor portion and turbine portion and is positioned to receive air discharged by the compressor portion.
07/10/14
20140190173
Power generation system and method of stopping power generation system
A gas turbine including a compressor and a combustor, an sofc including an air electrode (cathode) and a fuel electrode (anode), a first compressed air supply line adapted to supply a compressed air compressed by the compressor to the combustor, a second compressed air gas supply line adapted to supply a part of a compressed air compressed by the compressor to the air electrode (cathode), a first fuel gas supply line adapted to supply a fuel gas to the combustor, a second fuel gas supply line adapted to supply a fuel gas to the fuel electrode (anode), a fuel gas recirculation line adapted to return an exhausted fuel gas discharged from the fuel electrode (anode) to the fuel electrode (anode), a cooler provided in the fuel gas recirculation line are provided.. .
07/10/14
20140190163
Supercharged turbocompound hybrid engine apparatus
The present invention is relative to a control method of a turbo-compound engine apparatus wherein said apparatus comprises a low pressure compressor connected to the high pressure turbine and a low pressure turbine connected to a high pressure compressor by means of a coupling unit. The apparatus also comprises first bypassing means of said high pressure compressor.
07/10/14
20140190161
Supercharger control device for internal combustion engine
A turbocharging system of an internal combustion engine includes compressor of a turbocharger disposed on an intake passage of an internal combustion engine and a turbine disposed on an exhaust passage of the internal combustion engine. A bypass passage connects an upstream side and a downstream side of the turbine in the exhaust passage together.
07/10/14
20140190160
Method and system for exhaust gas recirculation
Methods and systems are provided for an engine including a first turbocharger having a first compressor and a second turbocharger having a second compressor. An egr differential between the first compressor and the second compressor may be increased under a condensation condition, and decreased under a surge condition.
07/03/14
20140186745
Air feed device for a fuel cell
An air feed device (1) for a fuel cell, having a shaft (2); a compressor wheel (4) fastened to one of the ends (5, 20) of the shaft (2), a bearing arrangement (6, 7, 8) arranged in a bearing housing (9) for mounting the shaft (2), and an electric motor (10) for driving the shaft (2), which electric motor is arranged in the bearing housing (9). The shaft (2) has two shaft bearing portions (11, 12) and a magnet portion (13) arranged between the shaft bearing portions (11, 12), forming the rotor of the electric motor (10).
07/03/14
20140186202
Compressor
A compressor is provided that may include a cylinder including an outer cylinder portion, an inner cylinder portion, and a vane portion connected between the outer cylinder portion and the inner cylinder portion, which is fixed to a casing. A rolling piston may be slidably coupled to the vane portion to form an outer compression space and an inner compression space while making a turning movement between the outer cylinder portion and the inner cylinder portion.
07/03/14
20140186201
Compressor
A compressor is provided that may include a cylinder including an outer cylinder portion and an inner cylinder portion, and a vane portion connected between the outer cylinder portion and inner cylinder portion, which is fixed to a casing. A rolling piston may be slidably coupled to the vane portion to form an outer compression space and an inner compression space while making a turning movement between the outer cylinder portion and the inner cylinder portion.
07/03/14
20140186194
Actuation system for a resonant linear compressor, method for actuating a resonant linear compressor, and resonant linear compressor
An actuation system for a resonant linear compressor (50), applied to cooling systems, the latter being particularly designed to operate at the electromechanical frequency of said compressor (50), so that the system will be capable of raising the maximum power supplied by the linear actuator, in conditions of overload of said cooling system. Additionally, an actuation method for a resonant linear compressor (50) is disclosed, the operation steps of which enable one to actuate the equipment at the electromechanical resonance frequency, as well as to control the actuation thereof in over load conditions..
07/03/14
20140186193
Air compressor
An air compressor comprising: a tank (50), a compression mechanism (30), a motor (5) and a control circuit (7). The control circuit (7) includes a cpu (70) and a storing unit (74) which stores a control program, the compressor operation history and a plurality of operation modes.
07/03/14
20140186174
Turbocharger assembly
A turbocharger assembly including a turbine housing defining an exhaust inlet opening and an exhaust outlet opening and a turbine wheel housed in the turbine housing. The turbocharger assembly also includes a compressor housing defining an air inlet opening and an air outlet opening and a compressor wheel housed in the compressor housing.
07/03/14
20140186173
Diffuser using detachable vanes
A system, in certain embodiments, includes a plurality of detachable, three-dimensional diffuser vanes attached to a diffuser plate of a centrifugal compressor. In certain embodiments, the detachable, three-dimensional diffuser vanes may be attached to the diffuser plate using threaded fasteners.
07/03/14
20140186170
Centrifugal expanders and compressors each using rotors in both flow going from periphery to center and flow going from center to periphery their use in engines both external heat and internal combustion. means to convert radial inward flow to radial outward flow with less eddy currents
An engine feeds, at either the periphery or the center of one of the pumps, either compressed then heated air or products of combustion into centrifugal expanders in series. This invention is also a set of related inventions, comprising a group of flow guides to convert radial flow to axial flow and a group to convert axial flow to radial flow and the combination of those flow guides.
07/03/14
20140186161
Seal plate
A seal plate for an air cycle machine includes a substantially disk-shaped body having a first side configured to be coupled to a compressor housing of the air cycle machine and a second side configured to be coupled to a turbine housing of the air cycle machine. The seal plate also includes a timing pin slot configured to align the first side of the seal plate with the compressor housing.
07/03/14
20140186159
Bearing unit of turbo-charger
A bearing unit of a turbocharger may be disposed on an inner side of a space in a center housing and carry axial load of a rotary shaft connecting a turbine wheel, a compressor wheel, and an electric motor. The bearing unit may include a bearing body fastened to a side of the center housing and has a through-hole substantially at a center of the bearing body for fitting the rotary shaft fitted, and a coupling disposed on the through-hole and the rotary shaft, having a stepped portion in which the bearing body is inserted, and forming an oil chamber with the bearing body..
07/03/14
20140186158
Gas turbine engine shaft bearing configuration
A gas turbine engine includes a core housing that includes an inlet case and an intermediate case that respectively provide an inlet case flow path and an intermediate case flow path. A geared architecture is arranged within the inlet case.
07/03/14
20140185928
Hardware-supported huffman coding of images
Embodiments of the present invention may provide a apparatus and method for compressing image data by dividing the data into color components data streams, taking the differences between successive pixels in the data streams, and coding these differences into a compressed data stream using a huffman coding scheme. The compressed data may be transmitted to a decompressor over an interface.
07/03/14
20140183995
Vibration-proof structure for electric circuit of electric compressor
A vibration-proof structure for an electric circuit for use in an inverter-integrated electric compressor can reduce cost and weight of the compressor and can have excellent productivity. The vibration-proof structure for the electric circuit of the electric compressor for use in a vehicle air conditioner, the compressor integrally including a motor for driving a compression mechanism and an electric circuit which controls drive of the motor, the structure being characterized in that an assembly 26, which is obtained by mounting at least one electric component requiring a vibration-resistant reinforcement (a coil and a capacitor constituting a noise filter, and a smoothing capacitor) on a dedicated circuit board 24 and by embedding the electric component with resin 25, is assembled in a housing of the compressor.
07/03/14
20140183280
Flow device
A flow device automatically impels a fluid to disperse from a container without requiring significant physical exertion, such as a repetitive pumping motion, to propel the fluid through. The flow device automatically causes an intake fluid to flow from an intake end of a container, and pass through an interior channel of the container.
07/03/14
20140183278
Perforated fluid dispensing hose or tube for the purpose of applying liquids and/or gases to railroad tracks including railroad switches, railroad crossings, bridge overheads and tunnel walls
This invention uses a perforated hose or tube, of various shapes, sizes and wall thicknesses, to evenly and accurately dispense fluids such as lubricants, anti-ice, anti-snow or other liquids and/or gases onto railroad tracks including railroad switches, railroad crossings, bridge overheads, tunnel walls and even roof tops. This is accomplished by fastening or affixing, by clamp or other means, the hoses or tubes along the length of the railroad tracks, railroad switches, railroad crossings, bridge overpasses, tunnel walls and even roof tops for the purpose of manually, automatically and/or remotely controlling liquid or gas application of various amounts and at various frequencies of application.


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