|Refrigeration patents - Monitor Patents|
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RefrigerationBelow are recently published patent applications awaiting approval from the USPTO. Recent week's RSS XML file available below.
Listing for abstract view: USPTO application #, Title, Abstract excerpt,Patent Agent. Listing format for list view: USPTO National Class full category number, title of the patent application. 06/13/2013 > patent applications in patent subcategories.
20130145775 - Gas fraction extractor utilizing direct thermoelectric converters: A direct thermoelectric converter includes a condensing surface. The condensing surface conducts heat to a silicon matrix to cool the condensing surface to a temperature to precipitate a gas fraction from a flow of gas. The matrix includes a first layer of low recombination material fused to a first layer... Agent:
20130145776 - Air conditioning control apparatus and method thereof: An air conditioning control apparatus and a method thereof may include an air conditioning control apparatus that controls the temperature of the interior of a vehicle may include an air-conditioning system including a condenser by condensing the refrigerant, an evaporator, a compressor, a heater core that controls the temperature of... Agent: Hyundai Motor Company
20130145777 - Clear ice making machine: An ice making machine includes a heat pipe that extends between a freezer compartment and a refrigerator compartment. The heat pipe has a first end in the freezer compartment and a second end in the refrigerator compartment. A heat exchanger is located in the freezer compartment and is in contact... Agent:
20130145778 - Heat transfer compositions and methods: Compositions, methods and systems which comprise or utilize a multi-component mixture comprising: (a) HFC-32; (b) HFC-125; (c) HFO-1234yf and/or HFO-1234ze; (d) HFC-134a. In certain non-limiting aspects, such refrigerants may be used as a replacement for R-404A.... Agent: Honeywell International Inc.
20130145779 - Absorption type air drying system and method of performing heating regeneration of the same: This invention relates to an absorption type air drying system which can maximize energy efficiency, and to a method of controlling the same. This absorption type air drying system includes first and second adsorption towers, first diverter valves provided below the first and second adsorption towers to change the direction... Agent:
20130145781 - Multi-compressor refrigeration system and method for operating it: A refrigeration system (20) has a first compressor (24) and a second compressor (26). The second compressor has at least a first condition t least partially in parallel with the first compressor along a refrigerant flowpath. A heat rejection heat exchanger (50) is downstream of the first and second compressors... Agent: Carrier Corporation
20130145780 - System and method for liquid-suction heat exchange thermal energy storage: Disclosed is a method and device for a thermal energy storage liquid-suction heat exchanger (TES-LSHX) for air conditioning and refrigeration (AC/R) applications. The disclosed embodiments allow energy to be stored and aggregated over one period of time, and dispatched at a later period of time, to improve AC/R system efficiency... Agent: Ice Energy, Inc.
20130145783 - Power saving compressor and control logic: An air conditioner control method may entail measuring an evaporator first temperature at an exit side of the evaporator, maintaining the evaporator first temperature, measuring a length of time that the evaporator maintains the evaporator first temperature, providing a user-set evaporator target temperature; and reducing a rate of refrigerant compressed... Agent: Denso International America, Inc.
20130145782 - Water condenser: A water condenser includes a fan which draws a primary airflow through an upstream refrigerant evaporator, through an air-to-air heat exchanger and in one embodiment also an air-to-water heat exchanger uses cold water collected as condensate from the evaporator, the airflow to the evaporator being pre-cooled by passing through the... Agent: Freedom Water Company Ltd.
20130145784 - Heating, ventilation and air conditioning system user interface having service reminders on a single screen and method of operation thereof: A user interface for use with an HVAC system, a method of providing service reminders on a single screen of a user interface of an HVAC system and an HVAC system incorporating the user interface or the method. In one embodiment, the user interface includes: (1) a display configured to... Agent: Lennox Industries Inc.
20130145785 - Air conditioner: An air conditioner which controls capacity of an outdoor heat-exchanger unit without an on-off valve that exhibits high pressure loss, which prevents accumulation of refrigerant in an outdoor heat-exchanger, and which maintains reliability of a compressor or refrigeration cycle. The air conditioner includes a first expansion valve on a liquid... Agent: Samsung Electronics Co., Ltd.
20130145786 - Cooling and hot water supply system and cooling and hot water supply method: A combined air-conditioning and hot water supply system simultaneously executes the cooling operation of a use unit and the hot water supply operation of a hot water supply unit, wherein the combined air-conditioning and hot water supply system operates in a cooling priority mode when the temperature differential ΔTwm between... Agent: Mitsubishi Electric Corporation
20130145787 - Screw compressor drive control: An embodiment of method used to control operation of a screw compressor of a refrigeration system may include receiving status signals regarding operation of the screw compressor of the refrigeration system. The method may further include determining an operating point of the screw compressor based upon the received status signals,... Agent:
20130145788 - Device for preparing hot water by recovering heat from waste water: A device for preparing hot water by recovering heat from waste water includes a heat pump which has a compressor and an evaporator. The evaporator supplies thermal energy to a hot water reservoir which is disposed above the compressor. At least one heat pipe thermally connects the hot water reservoir... Agent: Bsh Bosch Und Siemens Hausgerate Gmbh
20130145789 - Condenser for vehicle: A condenser apparatus may include a first heat-radiating portion formed by stacking a plurality of plates, fluid-connected to the radiator to circulate the coolant, and fluid-connected to the compressor to circulate the refrigerant supplied from the compressor so as to condense the refrigerant through heat-exchange with the coolant and the... Agent: Hyundai Motor Company
20130145790 - Heating and cooling device and heating and cooling module for a heating and cooling device: A heating/cooling device (1) is proposed for vehicles, in particular motor vehicles, with a compressor (3), a refrigerant circuit (5), a gas cooler (7), an evaporator (9), and with an expansion valve (37) arranged between the gas cooler (7) and evaporator (9) in the refrigerant circuit (5). The heating/cooling device... Agent:
20130145792 - Air conditioning system for vehicles: Provided is an air conditioning system for vehicles, this air conditioning system being configured in such a way that it is possible to perform air conditioning for separate purposes, such as for cooling a driver, this type of air conditioning being extremely efficient in terms of energy, and that even... Agent: Sanden Corporation
20130145791 - Refrigeration system: A refrigeration system using CO2 as a refrigerant includes a receiver having a liquid outlet connected to expansion valves, which are connected to evaporators, which are connected to the suction side of the compressor. The receiver includes a second gas outlet connected to a second pressure reduction device, to reduce... Agent: Hill Phoenix, Inc.
20130145793 - Direct expansion evaporator: A direct expansion evaporator includes an inner guiding duct defining a feeding channel for guiding raw material, and an outer guiding duct enclosing the inner guiding duct therewithin to form a heat exchange channel between the outer and inner guiding ducts for guiding refrigerant flowing along the heat exchange channel... Agent:
20130145794 - \"flexible liquefied natural gas plant\": The present techniques are directed to a flexible liquefied natural gas (LNG) plant that may be tied to an external electric grid for importing or exporting electric power. Exemplary embodiments provide a method for producing LNG that includes producing a base load capacity of refrigeration capacity for LNG production from... Agent:06/06/2013 > patent applications in patent subcategories.
20130139524 - Thermoelectric cooling packages and thermal management methods thereof: Provided are thermoelectric cooling packages and thermal management methods thereof. The method may include measuring a temperature of the thermoelectric cooling package including a semiconductor chip and a thermoelectric cooler, comparing the temperature of the thermoelectric cooling package with a target temperature, operating the thermoelectric cooler when the temperature of... Agent:
20130139525 - Method for estimating the heat load imposed on a cryogenic refrigerator, associated program product, and method for controlling the refrigerator: The invention relates to a method for estimating a heat load imposed on a cryogenic refrigerator, to an associated computer program product, and to a method for controlling the cooling power output by said refrigerator. As the refrigerator (1, 1′) includes a phase separator (40, 40′) comprising a bath (41,... Agent:
20130139526 - Floating liquefied natural gas pretreatment system: A pretreatment system and method for a floating liquid natural gas (“FLNG”) facility are presented. The inlet natural gas stream flows through a membrane system to remove carbon dioxide and a heat exchanger, producing first and second cooled CO2-depleted non-permeate streams. The first cooled CO2-depleted non-permeate stream is routed to... Agent: Cameron International Corporation
20130139527 - Method for controlling a heating and air conditioning system in a vehicle: A method is provided for controlling a heating and air conditioning system in a vehicle. The evaporator of the air conditioner is switched off below a predefined external temperature threshold in order to prevent the risk of icing. The external temperature threshold for switching off the evaporator as a function... Agent: Bayerische Motoren Werke Aktiengesellschaft
20130139528 - Heat-pump automotive air conditioner and defrosting method of the heat-pump automotive air conditioner: A refrigerant cycle (16) for cooling as a prototype is provided with: an internal condenser (8) connected to a discharge circuit of an electric compressor (9) and disposed on a downstream of an internal evaporator (7) of an HVAC unit (2); a first heating circuit (18) connected to a receiver... Agent: Mitsubishi Heavy Industries, Ltd.
20130139529 - Fan speed control for air-cooled condenser in precision cooling: An air conditioner system including a condenser fan, an ambient temperature sensor, a refrigerant pressure sensor, and a controller. The ambient temperature sensor is to sense ambient temperature at the system. The refrigerant pressure sensor is to sense pressure of a refrigerant of the system. The target refrigerant pressure module... Agent: Liebert Corporation
20130139530 - Method and apparatus for cooling: A method of calculating net sensible cooling capacity of a cooling unit includes measuring a discharge pressure from of fluid from a compressor and a suction pressure from an evaporator, calculating a condensing temperature of fluid flowing from the compressor and an evaporating temperature of fluid flowing from the evaporator,... Agent: Schneider Electric It Corporation
20130139531 - Refrigeration system having a continuously variable transmission: Inventive embodiments are directed to components, subassemblies, systems, and/or methods for a refrigeration system having a compressor operably coupled to continuously variable accessory drive (CVAD). In one embodiment, the refrigerant is adapted to cool the CVAD. In another embodiment, the refrigerant is configured to actuate a change in operating condition... Agent: Fallbrook Intellectual Property Company LLC
20130139532 - Air conditioner for vehicle: A controlling unit includes a fan air supply amount setting unit communicated with a supply fan feeding air cooled by an electric compressor into an interior of a vehicle and setting an air supply amount of the supply fan, and sets a rotation speed upper limit value of the electric... Agent: Suzuki Motor Corporation
20130139533 - Alternating type heat pump: An alternating type heat pump has first to third rows of outdoor unit coils adapted to selectively perform the functions of an evaporator and a condenser in accordance with the outdoor conditions and the load variations, thereby improving the performance of the heat pump, and is capable of allowing the... Agent:
20130139534 - Energy-saving device for air conditioner outdoor unit and energy-saving method thereof: The present disclosure provides an energy-saving device for an air conditioner outdoor unit, which comprises: a water mist generator which is installed opposite to an air inlet of the outdoor unit for atomizing water to generate water mist, thereby sending the generated water mist to the outdoor unit along with... Agent: Huawei Technologies Co., Ltd.
20130139536 - Apparatus and method for controlling a compressor, and refrigerator comprising same: The present invention relates to an apparatus for controlling a compressor, to a method for controlling a compressor and to a refrigerator comprising same. According to certain embodiments of the present invention, a compressor operates selectively in a TRIAC driving mode or in a mode in which commercial power is... Agent:
20130139535 - Control for compressor unloading system: A variable-capacity compressor that includes a housing having an inlet for receipt of refrigerant and an outlet for return of refrigerant, and a plurality of compressing elements contained in the housing between the inlet and the outlet. The variable capacity compressor includes a valve having an electrical control. The valve... Agent:
20130139537 - Condensate drain pan: A condensate drain pan in particular for use in combination with a HVAC system, comprising a sump, an inlet and an outlet for gases, in particular combustion gases, as well as an outlet for condensate. The sump is made of a non-corrodible or corrosion-resistant material, such as a chemically inert-synthetic... Agent: Jmk Heating Bv.
20130139538 - Adsorption heat pump: An adsorption heat pump includes: an evaporator configured to evaporate a refrigerant; and an adsorbent heat exchanger provided with an adsorption member configured to adsorb vapor evaporated by the evaporator, and a heat transfer tube in which a heating medium flows. Here, the adsorbent heat exchanger includes a pressing mechanism... Agent: Fujitsu Limited
20130139539 - Air-conditioning apparatus: In an air-conditioning apparatus, an expansion device, a second refrigerant flow switching device, and heat exchangers related to heat medium, connected between the expansion device and the second refrigerant flow switching device such that a heat source side refrigerant flows in parallel, are connected in a part of refrigerant passages,... Agent: Mitsubishi Electric Corporation
20130139540 - Refrigeration device and method for producing the same: A refrigeration appliance includes a refrigerated goods container having an interior. Disposed on the refrigerated goods container outside the interior is a first tube evaporator which is wound round the refrigerated goods container, and a second tube evaporator is disposed on the refrigerated goods container in a top region thereof... Agent: Bsh Bosch Und Siemens HausgerÄ Te Gmbh
20130139541 - Heat exchanger for a motor vehicle air conditioning system: A heat exchanger for a motor vehicle air conditioning system is provided. The heat exchanger includes at least one inner tube and an outer tube, which at least regionally envelops an inner tube to form a gap through which a heat exchanger medium can flow. The inner tube can include... Agent: Gm Global Technology Operations LLC
20130139542 - Method and apparatus for producing liquid carbon dioxide: The invention relates to an apparatus for producing carbon dioxide-rich liquid, which includes a separation unit including a column for physically washing with a solvent and means for cooling a fluid of the separation unit, and a unit for compressing and liquefying a carbon dioxide-rich gas derived from the separation... Agent: L'air Liquide Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude
20130139544 - Lng boiloff gas recondensation configurations and methods: Systems and methods for optimizing the recondensation of boiloff gas in liquid natural gas storage tanks are presented. In especially preferred aspects of the inventive subject matter, BOG from a storage tank is condensed using refrigeration content of a portion of LNG sendout in a direct or indirect manner, and... Agent: Fluor Technologies Corporation
20130139543 - Systems and methods for integrated energy storage and cryogenic carbon capture: The systems and methods integrate energy storage with cryogenic carbon capture, providing effective grid management and energy-efficient carbon capture capabilities to power plants. The systems store energy during off-peak demand by using off-peak energy to compress natural gas to form liquefied natural gas (LNG) and storing the LNG for use... Agent:
20130139545 - Aerodynamic separation nozzle: Multiple designs and methods for aerodynamic separation nozzles and systems for integrating multiple aerodynamic separation nozzles into a single system are disclosed herein. These aerodynamic separation nozzles utilize a combination of aerodynamic forces and separation nozzle structure to induce large centrifugal forces on the gases that in combination with the... Agent: Tenoroc LLC
20130139546 - Air separation method and apparatus: A method and apparatus to produce oxygen and nitrogen co-products in which a compressed a compressed and purified air stream is cooled, fully or partially condensed and then rectified in a main distillation column to form a nitrogen-rich vapor column overhead and crude liquid oxygen. A crude liquid oxygen stream... Agent:
20130139547 - Air separation method and apparatus: A method and apparatus to produce oxygen and nitrogen co-products in which a compressed a compressed and purified air stream is cooled, fully or partially condensed and then rectified in a main distillation column to form a nitrogen-rich vapor column overhead and crude liquid oxygen. A crude liquid oxygen stream... Agent:
20130139548 - Method and apparatus for producing pressurized oxygen by low-temperature separation of air: The invention relates to a method and apparatus for producing pressurized oxygen by low-temperature separation of air in a distillation column system having a low-pressure column and a high-pressure column. All of the feed air is compressed to a first air pressure, at least 4 bar above the operating pressure... Agent: Linde Aktiengesellschaft05/30/2013 > patent applications in patent subcategories.
20130133338 - Use of energy harvested by adaptive cooling and energy harvesting arrangements for information technology: Arrangements for the use of energy harvested by adaptive cooling and energy harvesting arrangements for use in information technology and other heat-producing equipment are disclosed. The arrangements provide for cooling and energy harvesting subsystems, each of which can operate in isolation and can be interconnected with additional subsystems in peer... Agent:
20130133339 - Hot/cold test equipment for nand flash memory with dehumidifying function: Disclosed herein is hot/cold test equipment for a Nand Flash Memory. The test equipment includes a mounting unit that contains the Nand Flash Memory together with a socket to test whether the memory is defective or not, a chamber provided above the mounting unit and moving up and down to... Agent: Enc Tech Co., Ltd.
20130133340 - Keg apparatus for self cooling and self dispensing liquids: A self-cooling and self dispensing beverage container in the form of a keg which includes a heat exchange unit having a plurality of segments of compressed carbon disposed therein. A valve is secured to a tube attached to the REU housing for carbon dioxide to adsorbed and then desorbed by... Agent: Joseph Company International, Inc.
20130133341 - Cryorefrigeration device and method of implementation: The invention proposes a reliable high-performance cryorefrigeration device, the level of thermal oscillations of which may be minimized so as to be below a threshold value. For this purpose, the subject of the invention is a cryorefrigeration device comprising N periodically operating cryorefrigerators (100), N being an integer equal to... Agent: Commissariat A L'energie Atomique Et Aux Energies Alternatives
20130133342 - System for cooling a sample in an apparatus for processing the sample: For cooled processing of a sample, a system for cooling the sample includes a holding device (22) for receiving the sample in a sample holder (20), as well as a cooling chamber (12) that surrounds the position (P) of the sample mounted on the holding device. Provided in the cooling... Agent: Leica Mikrosysteme Gmbh
20130133343 - Secondary cooling path in refrigerator: A refrigerator includes a secondary cooling path for circulating liquid coolant through the refrigerator wherein the liquid coolant is cooled by the freezer compartment and wherein the liquid coolant cools the ice maker and the ice bin as the liquid coolant circulates through the secondary cooling path. A pump is... Agent: Whirlpool Corporation
20130133344 - Renewal method of air-conditioning unit for vehicle and air-conditioning unit for vehicle: A renewal method of an air-conditioning unit for vehicle in which an air-conditioning unit using a former refrigerant disposed in a frame mounted on a vehicle is renewed to an air-conditioning unit using an alternative refrigerant, the renewal method including a removal step of: a removing the existing air-conditioning unit... Agent: Mitsubishi Electric Corporation
20130133345 - Air conditioner and method of operating an air conditioner: An air conditioner and a method of operating an air conditioner are provided. The air conditioner may include at least one indoor device, each having an indoor heat exchanger installed therein; at least one outdoor device connected to the at least one indoor device by a refrigerant flow path, and... Agent:
20130133346 - Vapor-liquid heat and/or mass exchange device: The invention is directed toward a vapor-liquid heat and/or mass exchange device that can be used in an integrated heat and/or mass transfer system. To achieve high heat and mass transfer rates, optimal temperature profiles, size reduction and performance increases, appropriately sized flow passages with microscale features, and countercurrent flow... Agent: Georgia Tech Research Corporation
20130133347 - System and method for compression of fluids: A fluid compressor for compressing fluids and a method for operating the same are provided. The fluid compressor includes a compression chamber with an inlet for the fluid and an outlet for compressed fluid. The fluid compressor further includes a piston disposed within the compression chamber. The fluid compressor includes... Agent: General Electric Company
20130133348 - Blended flow air cycle system for environmental control: An aircraft air provision system includes a power turbine that receives bleed air at a first pressure and provides rotational energy to a shaft and outputs output air at an intermediate pressure. The system also includes a compressor coupled to the shaft that receives input air at a second pressure... Agent: Hamilton Sundstrand Corporation
20130133349 - Vacuum assisted ground source heat pump device and system: A ground source heat pump device and system includes a supply line for removing groundwater from an underground water source, a return line for returning the groundwater to the underground water source, and a heat pump that is able to utilize the supplied groundwater as a medium for transferring thermal... Agent:
20130133350 - Real time individual electronic enclosure cooling system: This discloses apparatuses for cooling individual server racks or electrical enclosures. These devices maintain target enclosure temperatures within plus or minus 1 or 2 degrees F. The devices employ industrial cooling using staged cooling towers to evaporatively reach temperatures below the wet bulb temperature of the ambient air. Methods for... Agent: R4 Ventures, LLC
20130133351 - Air conditioner: An air conditioner includes a body installed at an outdoor space, and an air discharge tube to guide cold air discharged from the body to an indoor space. An evaporator and a condenser are installed in the body. The evaporator is disposed at a higher level than the condenser. Accordingly,... Agent: Samsung Electronics Co., Ltd.
20130133352 - Refrigerator: A refrigerator having a water storage vessel detachably mounted thereto so that water is supplied to an ice making apparatus or a dispenser, in which includes a bracket unit installed at a rear surface of a door, a water storage vessel detachable to the bracket unit, a pump to pump... Agent: Samsung Electronics Co., Ltd.
20130133353 - Cooling fabrics: Embodiments of the present disclosure relate generally to cooling fabrics having an array of cooling elements coupled to a base fabric, and in particular to methods and fabrics that utilize an array of cooling elements coupled to a base material to absorb heat while also maintaining desired properties of the... Agent: Columbia Sportswear North America, Inc.
20130133354 - Refrigerator: A refrigerator includes a water storage vessel configured to be mounted to the door of the refrigerator, a supply passage configured to connect the storage space of the water storage vessel to an ice making apparatus and dispenser to supply the water in the water storage vessel to the ice... Agent: Samsung Electronics Co., Ltd.
20130133355 - Refrigerator: A refrigerator having a water storage vessel detachably mounted thereto, in which a supply passage configured to connect the water storage vessel, the ice making apparatus and the dispenser to supply the water in the water storage vessel to the ice making apparatus and the dispenser sage, a first check... Agent: Samsung Electronics Co., Ltd.
20130133356 - Desalinization apparatus: There is disclosed a desalinization apparatus, and methods related to desalinization. In an embodiment, a desalinization apparatus includes at least one port for receiving airflow therethrough, at least one port for receiving salt water therethrough, at least one output for providing outflow of pure water vapor, and at least one... Agent: Lytesyde, LLC
20130133357 - Container data center: A container data center includes a container and a number of racks containing a number of computer servers. The racks divide the container into a first space and a second space. The container further includes a heat dissipation system including a first portion. The first portion includes a first intake... Agent: Hon Hai Precision Industry Co., Ltd.
20130133358 - Inverter device and air conditioner including the same: An inverter device includes a plurality of switching circuits in which first switching elements including Si semiconductors and second switching element including WBG semiconductors having ON resistance smaller than that of the first switching elements and having switching speed higher than that of the first switching elements are connected in... Agent: Mitsubishi Electric Corporation
20130133359 - Turbo chiller: In a turbo chiller, pipe joint groups (23 to 26) provided to refrigerant cooling pipe systems (13 to 16) and lubricant pipe systems connected to a turbo compressor (2) and a motor (3), as well as a joint group (28) of various replacement components (27) provided to the pipe systems,... Agent: Mitsubishi Heavy Industries, Ltd.
20130133360 - Self-stabilizing partition wall with enhanced thermal insulation for negative-pressure tanks: The invention describes a negative-pressure tank having a partition, the partition including at least two walls, and the negative-pressure tank including at least two chambers, and a free space being present in the partition in which an ambient pressure prevails. The invention further describes a sorption machine having a negative-pressure... Agent: Invensor Gmbh
20130133361 - Air-conditioning apparatus: An air-conditioning apparatus allows first heat exchangers related to heat medium to exchange heat between a first refrigerant (heat source side refrigerant) and a first heat medium and allows a second heat exchanger related to heat medium to exchange heat between the first heat medium and a second refrigerant (hot... Agent: Mitsubishi Electric Corporation
20130133362 - Natural gas liquefaction process: Disclosed herein is a natural gas liquefaction process using a single refrigeration cycle adopting a mixed refrigerant, and therefore having a simple structure and thus a compact system which is easy to operate, and further, after the mixed refrigerant is separated into two refrigerant parts, the two refrigerant parts are... Agent:
20130133363 - High pressure recovery of carbon dioxide from a fermentation process: The present invention relates to a method for recovering carbon dioxide from a gaseous stream originating from a fermentation process by compression, absorption, condensation and distillation, wherein at least the absorption and condensation is performed under a high pressure of at least 30 bar.... Agent: Union Engineering A/s
20130133364 - Apparatus and process for separating air by cryogenic distillation: In a process for delivering pressurized gas from an apparatus for separating air by cryogenic distillation, a stream of oxygen-rich liquid or gas having a nominal flow rate is withdrawn from a low-pressure column, an oxygen-rich liquid purge stream is withdrawn as bottoms from the low-pressure column and the oxygen-rich... Agent: L'air Liquide Societe Anonyme Pour L'etude Et L'ex05/23/2013 > patent applications in patent subcategories.
20130125562 - Ultrasonic impingement plate atomizer apparatus: An impingement plate atomizer apparatus includes a longitudinal member having an upper surface sized and shaped to receive a liquid cryogen thereon, a lower surface opposite to the upper surface, and at least one hole extending through the longitudinal member; and an ultrasonic transducer in contact with the longitudinal member... Agent:
20130125563 - Condensate water removing apparatus for vehicle air conditioners: A condensate water removing apparatus for vehicle air conditioners which quickly removes condensate water generated from a thermoelement assembly. The apparatus includes: a thermoelement assembly installed in an air channel that guides air sucked and blown by a blower fan for heating or cooling; a partition plate placed to come... Agent: Kbautotech Co., Ltd.
20130125564 - System and method for trapping and collecting volatile compounds: A system and method for trapping and collecting volatile compounds is described. The system and method generally include a trapping column including adsorption materials positioned within a lumen of the trapping column, an oven for heating the trapping column, and a cold-trap condenser. When a sample containing a volatile compound... Agent:
20130125565 - Systems and methods for reducing energy consumption of a chilled water distribution system: A chilled water distribution system includes a chilled water loop in fluid communication with a plurality of buildings and also in fluid communication with a plurality of chiller stations. A monitoring and control system communicates with one of the chiller stations, hereinafter referred to as a. “controlled” chiller station because... Agent: Optimum Energy,llc
20130125566 - Vehicle with a cooling system for cooling and method for cooling in a vehicle: A cooling system of a vehicle with a fuel cell includes an absorbent circuit with an absorber tank, a regenerator tank, an absorbent pump and a first pressure reduction means and a coolant circuit with a condenser connected to a steam outlet of the regenerator tank, a second pressure reduction... Agent: Airbus Operations Gmbh
20130125567 - Device and method for cool drying: Device for cool drying gas includes a heat exchanger whose primary part is the evaporator of a cooling circuit. The gas to be dried is guided through the secondary part of the heat exchanger to cool the gas and to condense water vapour out of the gas. At least one... Agent:
20130125568 - Compressor assemblies and methods to minimize venting of a process gas during startup operations: Systems and methods are provided for compressing a cryogenic fluid using a multi-stage compressor. Coolant in a first coolant loop cools cooling jackets of the compression stages and/or inter-stage heat exchangers and warms a pre-compression heat exchanger. The temperature of the coolant in the first heat exchanger is moderated by... Agent: Air Products And Chemicals, Inc.
20130125569 - Ejector cycle: A system (200; 250; 270) has first (220) and second (222) compressors, a heat rejection heat exchanger (30), first (38) and second (202) ejectors, a heat absorption heat exchanger (64), and a separator (48). The heat rejection heat exchanger is coupled to the second compressor to receive refrigerant compressed by... Agent: Carrier Corporation
20130125570 - High capacity chiller compressor: A high efficiency, low maintenance single stage or multi-stage centrifugal compressor assembly for large cooling installations. A cooling system provides direct, two-phase cooling of the rotor by combining gas refrigerant from the evaporator section with liquid refrigerant from the condenser section to affect a liquid/vapor refrigerant mixture. Cooling of the... Agent: Aaf-mcquay Inc.
20130125571 - Countertop rapid cooler for rapidly cooling food, drink, and other items: A countertop rapid cooler is disclosed for rapidly cooling food, drink, and other items using at least convection cooling. the cooler includes: a thermally insulated enclosure with a door and sized to fit on a countertop; a fan; and a convective heat exchanger for cooling air blown by the fan... Agent:
20130125572 - Efficiency heating, ventilating, and air conditioning through indirect extension of compressor run times: A load control device for improving energy efficiency of a heating, ventilating, and air-conditioning (HVAC) system by controlling shed times of a compressor of the HVAC system. The load control device includes a compressor cutoff switch, a sensing circuit, and a processor. The processor determines a subsequent mandatory shed time... Agent: Cooper Technologies Company
20130125573 - Heat source system and control method therefor: Provided is a heat source system that includes two heat source devices connected in series to a heat medium and can be efficiently operated. A heat source system (1) reduces the temperature of chilled water that is guided from a cooling load and has a predetermined return temperature Tr, to... Agent: Mitsubishi Heavy Industries, Ltd.
20130125574 - Dehumidifer having split condenser configuration: One aspect provides a dehumidifier that has a dehumidifying circuit and includes an evaporator, a first portion of a condensing circuit, and a first blower configured to direct a first air stream along a first flow path and through the evaporator and the first portion of the condensing circuit, for... Agent:
20130125575 - Condensate evaporator for refrigeration apparatus: The condensate evaporator has a pan for collecting condensate and a heating element that is integral with the pan. The heating element includes a U-shaped copper tube and an electrically conductive wire that extends through the tube with each end thereof extending from the tube for connection to an electrical... Agent:
20130125576 - Freezer apparatus: A freezer for a product includes a housing having a space therein, and an inlet and an outlet in communication with the space; a conveyor having a first side for conveying the product through the space, and a second side opposite to the first side; an agitating apparatus disposed proximate... Agent:
20130125577 - Brazing method for a component of an air conditioning circuit comprising a fluid refrigerant receiver, and such a receiver: The present invention relates to a brazing method for a component (100) of an air-conditioning circuit comprising a fluid refrigerant receiver (200), said receiver containing a desiccator (210) for said fluid refrigerant. Said method includes the steps consisting of: equipping said receiver (200) with confinement means (221, 222) capable of... Agent: Valeo Systemes Thermiques
20130125578 - Air conditioner: An air conditioner is provided. The air conditioner may include a compressor, a condenser, an expansion device and an evaporator. The condenser or the evaporator may include a heat exchange tube formed of an aluminum material and allowing refrigerant to flow therein, and a fin connected to the heat exchange... Agent:
20130125579 - Air-sending device of outdoor unit, outdoor unit, and refrigeration cycle apparatus: A propeller fan rotates about a vertical axis. A bellmouth has a wall extending such that an air passage on an outlet side spreads outward. The bellmouth has a shape satisfying: H/D≧0.04 between a length H of the sloping surface in a direction of the rotation axis from an end... Agent: Mitsubishi Electric Corporation
20130125580 - Expander and method for co2 separation: In one aspect an expander for separating carbon dioxide (CO2) from a gas stream is presented. The expander includes (a) a housing; (b) at least one rotating component disposed within the housing; (c) at least one inlet disposed in the housing, wherein the inlet is configured to receive the gas... Agent: General Electric Company
20130125581 - Ethylene expansion for low temperature refrigeration in polyethylene vent recovery: Provided are processes and systems for recovering hydrocarbons in a vent stream from a polymerization process. The methods and systems may include the recovery of an olefin monomer from a polymerization vent gas using ethylene refrigeration to condense and recover the olefin monomers from the vent gas. In some embodiments,... Agent: Univation Technologies, LLC
20130125582 - Liquefied natural gas and hydrocarbon gas processing: A process for recovering ethane and heavier hydrocarbons from LNG and a hydrocarbon gas stream is disclosed. The LNG feed stream is divided into two portions. The first is supplied to a fractionation column as a first upper mid-column feed. The second portion is heated while condensing a portion of... Agent: Ortloff Engineers, Ltd.Previous industry: Power plants
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