| Patents for F25B 31 - Compressor arrangements (3,736) |
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| 09/17/2009 | DE102008014328A1 Saugschalldämpfer für einen hermetisch gekapselten Kältemittelkompressor Suction muffler for a hermetic refrigerant compressor |
| 09/17/2009 | DE102008013647A1 Compressor for use in cooling system, has oil supply pump arranged independent of rotary speed of compressor, where pump is arranged directly under drive shaft designed as hollow shaft and is connected with compressor via flange connection |
| 09/16/2009 | EP2101126A2 Compression system for a refrigerant of a refrigeration plant or the like |
| 09/16/2009 | EP2100081A2 Variable compressor oil return |
| 09/16/2009 | CN100541056C Compressor oil equalization device and refrigerator |
| 09/16/2009 | CN100541049C Air conditioner |
| 09/09/2009 | CN100538211C Condensing unit and cooling apparatus equipped with condensing unit |
| 09/08/2009 | US7584624 Apparatus for preventing liquid refrigerant accumulation of air conditioner and method thereof |
| 09/02/2009 | CN101520212A Indoor unit for base station separate air-conditioning device |
| 09/02/2009 | CN101520211A Integral energy-saving type air-conditioning unit in computer room |
| 08/27/2009 | WO2009105601A1 Coaxial economizer assembly and method |
| 08/27/2009 | CA2712840A1 Coaxial economizer assembly and method |
| 08/26/2009 | EP2093525A2 A hermetic type compressor |
| 08/26/2009 | CN201297801Y Connecting structure of double compressors |
| 08/25/2009 | US7578139 Refrigeration system including refrigeration cycle and rankine cycle |
| 08/20/2009 | WO2009100657A1 Uninterruptible cooling system and apparatus |
| 08/20/2009 | DE10124033B4 Hubkolbenmaschine mit einer Schiebehülse Reciprocating piston engine with a sliding sleeve |
| 08/20/2009 | DE10124031B4 Hubkolbenmaschine mit einem Mitnehmer Reciprocating piston engine with a driver |
| 08/19/2009 | CN101512254A Anti-season startup for improving refrigeration system reliability |
| 08/19/2009 | CN101512252A Plate heat exchanger and heat exchanger plant |
| 08/19/2009 | CN101509717A Overhead type caravan horizontal air-conditioned compressor fixation structure |
| 08/19/2009 | CN100529603C Oil recovery and lubrication system for screw compressor refrigeration machine |
| 08/19/2009 | CN100529595C Running cycle method for heater of cooling equipment |
| 08/18/2009 | CA2517114C Oil control system for a refrigeration system |
| 08/13/2009 | WO2009056527A3 A cooling device |
| 08/12/2009 | EP2088388A1 Heat pump system |
| 08/12/2009 | CN100526764C Apparatus and method for controlling oil of air conditioner |
| 08/12/2009 | CN100526731C Multi-air conditioner |
| 08/06/2009 | WO2009014983A3 Auxiliary cooling system |
| 08/06/2009 | WO2002077542A3 Heating and refrigeration systems using refrigerant mass flow |
| 08/05/2009 | CN100523671C Refrigerant compressor |
| 08/05/2009 | CN100523665C System and method for recycling oil in air conditioner |
| 07/30/2009 | DE102008055004A1 Fluidabscheider für einen Kompressor Fluid separator for a compressor |
| 07/29/2009 | EP2083229A1 Heat exchanging system |
| 07/29/2009 | CN201281493Y Shock absorber of air-conditioned compressor |
| 07/29/2009 | CN201281492Y Damping device for air-conditioned compressor |
| 07/29/2009 | CN100520223C Air conditioner |
| 07/29/2009 | CN100520222C Oil level equalizing system for multiple compressors |
| 07/29/2009 | CN100520060C Compressor assembly and method of designing electric box for the compressor assembly |
| 07/23/2009 | WO2009091403A1 Refrigerant vapor compression system with lubricant cooler |
| 07/23/2009 | DE102008004790A1 Refrigerant compressor arrangement for use in e.g. refrigerator, has housing section and line section overlapping with each other in longitudinal direction of intake port and connected with each other by shaft region with radial shaft |
| 07/22/2009 | CN201277763Y Oil pressure guarantee system for air conditioner compressor |
| 07/22/2009 | CN101487645A Refrigerant compressor arrangement |
| 07/22/2009 | CN100516719C Freezing system with multiple compressors |
| 07/16/2009 | WO2009088846A1 Method and system for rotor cooling |
| 07/09/2009 | WO2009083359A1 A hermetic compressor |
| 07/02/2009 | US20090165480 Refrigeration System |
| 07/01/2009 | EP2074355A2 Air conditioner and controlling method for the same |
| 06/24/2009 | EP2016350B1 A cooling device and the control method |
| 06/24/2009 | CN101464073A Variable charge compressor |
| 06/24/2009 | CN100504214C Air conditioner and its control method |
| 06/18/2009 | WO2009075997A1 Heat exchanger |
| 06/18/2009 | US20090151389 Motor-driven compressor |
| 06/18/2009 | CA2706845A1 Heat exchanger |
| 06/10/2009 | EP2068099A2 Refrigeration cycle system, natural gas liquefaction plant, heat pump system, and method for retrofitting refrigeration cycle system |
| 06/10/2009 | EP2066988A2 Coupling guard system |
| 06/10/2009 | CN100498138C Vapor compression type refrigerating machine |
| 06/10/2009 | CN100498121C 致冷剂循环装置 A refrigerant circulating apparatus |
| 06/10/2009 | CN100498119C Refrigerant cycling device |
| 05/28/2009 | WO2008108518A3 Air conditioner and control method thereof |
| 05/27/2009 | EP2061998A2 High capacity chiller compressor |
| 05/27/2009 | EP2061969A1 A compressor structure for a refrigeration system |
| 05/27/2009 | CN101443606A Cooling device and the control method |
| 05/21/2009 | CA2612936A1 Compressor system and method of lubricating the compressor system |
| 05/20/2009 | EP1496321B1 Refrigerating equipment |
| 05/20/2009 | DE102007054334A1 Aerostatisches Lager und Verfahren zu dessen Herstellung Aerostatic bearing and process for its preparation |
| 05/19/2009 | US7533536 Method and apparatus for measuring and improving efficiency in refrigeration systems |
| 05/14/2009 | WO2009059488A1 A rotary compressor with low pressure in its shell and methods for controlling its cold media and oil and application thereof |
| 05/13/2009 | EP2058610A1 Refrigeration system |
| 05/07/2009 | WO2009056527A2 A cooling device |
| 05/06/2009 | EP2054679A1 Plate heat exchanger and heat exchanger plant |
| 05/06/2009 | EP2054673A2 Air conditioner |
| 04/29/2009 | EP2053322A2 Assembly for electrical connection, start on and protection of an electric moto-compressor sealed in hermetic metal shell |
| 04/29/2009 | CN100483042C Air-cooled condensor unit and cmpressor unit for refrigeration device |
| 04/23/2009 | WO2009049649A1 Set of piston compressors and method for oil compensation |
| 04/22/2009 | EP2049847A1 Suction valve pulse width modulation control based on compressor temperature |
| 04/22/2009 | CN101413745A Middle and low temperature integrated type refrigerated storage / refrigerating system with air discharging and defrosting functions |
| 04/22/2009 | CN101413738A Middle and low temperature integrated type refrigerated storage / refrigerating system |
| 04/16/2009 | WO2009048535A1 Compressor assembly having electronics cooling system and method |
| 04/09/2009 | WO2009045496A1 Compressor assembly having electronics cooling system |
| 04/09/2009 | WO2009045495A1 Vibration protection in a variable speed compressor |
| 04/09/2009 | WO2008145555A3 Condensation dryer |
| 04/08/2009 | EP2044180A1 Hermetic compressor and refrigeration system |
| 04/08/2009 | CN101405548A A cooling device |
| 04/02/2009 | WO2009039873A1 Refrigerant circuit and method for managing oil therein |
| 04/02/2009 | US20090084130 Oil-returning device and accumulator |
| 04/01/2009 | CN201215911Y Electrical equipment box of refrigeration compressor |
| 04/01/2009 | CN201215423Y Supporting construction for inner motor of refrigerating compressor |
| 04/01/2009 | CN100473920C Apparatus and method for discharging vapour and liquid |
| 03/25/2009 | EP1570521B1 Method, system and apparatus for cooling high power density devices |
| 03/25/2009 | CN101392973A Shock absorber of air-conditioned compressor |
| 03/25/2009 | CN101392968A Large-capacity multiple air conditioner/heat pump units |
| 03/25/2009 | CN100472143C Air conditioner and its controlling method |
| 03/18/2009 | CN101387462A Damping device for air-conditioned compressor |
| 03/18/2009 | CN100470165C Engine heat pump |
| 03/12/2009 | DE102007038374A1 Cooling compressor driving device for use in motor vehicle e.g. bus, has driven belt pulley driven by drive belt, and coupled/decoupled with/from compressor input shaft by clutchrespectively |
| 03/11/2009 | EP2034258A1 Device and method for balancing oil between compressors |
| 03/11/2009 | EP2034256A1 Method and apparatus for equalizing oil between compressors |
| 03/11/2009 | EP2032914A1 Superheat control for hvac&r systems |
| 03/11/2009 | EP2032912A1 Compressor power control |