| Patents for F25B 31 - Compressor arrangements (3,736) |
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| 04/25/2013 | DE102012020545A1 Kältekompressor und Kältesystem Refrigeration compressor and refrigeration system |
| 04/25/2013 | DE102011085017A1 Kältegerät mit Geräuschdämpfung Refrigeration equipment with noise reduction |
| 04/25/2013 | DE102011085015A1 Kältegerät mit Geräuschdämpfung Refrigeration equipment with noise reduction |
| 04/24/2013 | EP2584296A2 Refrigerator and relay module of compressor for the same |
| 04/24/2013 | CN202902696U Compressor system installation and regulating device |
| 04/24/2013 | CN202902695U Explosion stack structure of modularization multi-connection air conditioner sealed oil line system |
| 04/24/2013 | CN202902494U Outdoor unit and air conditioner comprising same |
| 04/24/2013 | CN202902477U Horizontal scroll compressor bus air conditioner |
| 04/24/2013 | CN202902476U Compressor-overhead type coach air conditioner |
| 04/24/2013 | CN103062959A Oil passage balance system of dual parallel compressor screw water chilling unit |
| 04/24/2013 | CN103062948A Dual parallel compressor screw water chilling unit |
| 04/24/2013 | CN103062052A Refrigeration compressor |
| 04/24/2013 | CN102099639B Refrigerating device |
| 04/24/2013 | CN101680442B Mounting arrangement for the energizing cables of an electric motor of a refrigeration compressor |
| 04/23/2013 | US8424339 Method and system for rotor cooling |
| 04/18/2013 | DE102011116110A1 Air conditioning apparatus for motor car, has signal generation unit assigned to air conditioning unit to actuate compressor with advance signal around time displacement immediately before starting of motor car |
| 04/17/2013 | CN202885326U Double-unit twin-stage compression refrigerating unit |
| 04/17/2013 | CN103047799A Automatic oil returning device of flooded evaporator and utilizing method of automatic oil returning device |
| 04/17/2013 | CN103047798A Combined heat pump driving device |
| 04/17/2013 | CN103047721A Air-cooling cascade heat pump |
| 04/17/2013 | CN101952671B Coaxial economizer assembly and method |
| 04/11/2013 | WO2013050403A1 A compressor comprising a protection member |
| 04/11/2013 | CA2850224A1 Refrigeration system having a continuously variable transmission |
| 04/10/2013 | EP2577190A1 Suction arrangement for a refrigeration compressor |
| 04/10/2013 | CN202867214U Rotary compressor and coolant circulating system with same |
| 04/10/2013 | CN103038146A Refrigeration system for cooling a container |
| 04/10/2013 | CN103032996A Parallel compressor selection and configuration method for preventing compressor from being frequently started up and shut down |
| 04/04/2013 | DE10316100B4 Kühlkreislaufgerät für ein Fahrzeug und Steuerverfahren dafür The refrigerating cycle apparatus for a vehicle and control method thereof |
| 04/03/2013 | CN202853081U Air conditioner |
| 04/03/2013 | CN202851099U Improved absorption-heat-pump-type steam-extraction-type steamer power generation system |
| 04/03/2013 | CN103017503A Split type heat pump drying machine set |
| 04/03/2013 | CN103017415A Compressor |
| 04/03/2013 | CN103017414A Refrigeration equipment and compressor assembly thereof |
| 04/02/2013 | CA2665492C High capacity chiller compressor |
| 03/27/2013 | CN202835927U Compressor system |
| 03/27/2013 | CN202835926U Air-conditioning outdoor unit system |
| 03/27/2013 | CN202835925U Mounting rack of electric vehicle air condition compressor |
| 03/27/2013 | CN202835899U 空调系统 Air conditioning systems |
| 03/27/2013 | CN202835896U Redundancy compression device for fire extinguishing system refrigeration cycle circuit |
| 03/27/2013 | CN202835894U Refrigerating system for vertical type freezing cabinet |
| 03/27/2013 | CN202835789U Heat-pump water heater |
| 03/27/2013 | CN202833022U Compressor back shroud for refrigeration equipment and refrigeration equipment with the same |
| 03/27/2013 | CN102997522A Centrifugal refrigerating compressor, and oil separation system and oil separation method for centrifugal refrigerating compressor |
| 03/27/2013 | CN102997349A Air conditioner |
| 03/26/2013 | US8402780 Oil return for a direct exchange geothermal heat pump |
| 03/21/2013 | WO2013039572A1 Motor cooling and sub-cooling circuits for compressor |
| 03/21/2013 | US20130067938 Method for selecting lubricants for heat pumps |
| 03/20/2013 | CN202813893U Compression condensing unit used for pressure difference precooling in container type |
| 03/20/2013 | CN202813892U Ejector used for cold chilling unit |
| 03/20/2013 | CN202813887U Heat pump, heat pump air conditioner and heat pump water heating unit used in single and two-stage compression sequence |
| 03/20/2013 | CN202813627U Air cooling heat pump cold/hot water unit improving partial load performance |
| 03/20/2013 | CN102980364A Backing board and refrigeration device with same |
| 03/20/2013 | CN102980327A Lubricating oil level detecting device and method in air-conditioning system |
| 03/20/2013 | CN101949298B Underground refrigerating and cooling device for coal mine |
| 03/13/2013 | CN202792696U Multi-module parallel oil-balancing system |
| 03/13/2013 | CN202792695U 低压罐 Low pressure tank |
| 03/13/2013 | CN202792668U Water chilling unit |
| 03/13/2013 | CN202792667U Water chilling unit |
| 03/13/2013 | CN202792261U Multi-split air conditioning system |
| 03/13/2013 | CN102967084A Compressor capable of reducing heat loss, air conditioner and air-energy water heater |
| 03/13/2013 | CN102967083A Oil return system for centrifugal water-chilling unit |
| 03/07/2013 | WO2013032611A2 Refrigerant vaporizer |
| 03/07/2013 | WO2013029132A1 Compressor block |
| 03/06/2013 | EP2565562A2 Refrigerant circuit system |
| 03/06/2013 | CN202770059U Compressor fixing structure and water heater comprising the same |
| 03/06/2013 | CN202768328U Waterproof freezer compressor wire connecting box |
| 03/06/2013 | CN102954624A Parallel compressor oil return device and control method |
| 03/06/2013 | CN101815869B Compressor assembly having electronics cooling system |
| 03/05/2013 | US8387411 Refrigeration apparatus |
| 02/27/2013 | CN202757350U Oil cooler of compressor |
| 02/27/2013 | CN202757349U Efficient and energy-saving air source heat pump based on compressor waste heat recovery technology |
| 02/27/2013 | CN202756381U Air conditioner and bolt thereof |
| 02/25/2013 | CA2786367A1 Integrated pressure compensating heat exchanger and method |
| 02/20/2013 | CN202747709U Mixer for air admission, compressor and air conditioning system |
| 02/20/2013 | CN202747708U Mixer for air admission, compressor and air conditioning system |
| 02/20/2013 | CN202747689U Compressor oil returning system |
| 02/20/2013 | CN202746208U Temperature control equipment for compressor, compressor component and refrigeration system |
| 02/07/2013 | DE202012010003U1 Belastungsgerät zur Einstellung thermodynamischer Betriebsgrößen bei Kältemittelverdichtern Loading device for adjusting thermodynamic operating variables in refrigeration compressors |
| 02/06/2013 | EP2554926A1 Air conditioning apparatus |
| 02/06/2013 | CN102914102A Screw brine refrigeration unit |
| 02/06/2013 | CN102914086A Enforcing oil-returning method of air-conditioning unit |
| 02/06/2013 | CN101413745B Middle and low temperature integrated type refrigerated storage / refrigerating system with air discharging and defrosting functions |
| 01/30/2013 | EP2551612A2 Supercritical-cycle heat pump |
| 01/30/2013 | CN202709553U Oil return control system of refrigeration compressor and air conditioning unit with the same |
| 01/30/2013 | CN202709535U Novel integrated Stirling refrigerating machine |
| 01/30/2013 | CN202709314U Multi-online modular system |
| 01/30/2013 | CN102901272A Rotary compressor |
| 01/30/2013 | CN102901271A Oil balancing device and air-conditioning system |
| 01/30/2013 | CN102901259A Double-machine double-stage compression refrigeration unit |
| 01/30/2013 | CN102901168A Air-cooled heat pump cold/hot water machine set for improving partial load performance and control method thereof |
| 01/29/2013 | US8361407 Overhung axial flow compressor, reactor and method |
| 01/24/2013 | WO2012166338A3 Hybrid compressor system and methods |
| 01/23/2013 | EP2549107A1 Freezing machine |
| 01/23/2013 | CN202692541U Exhaust oil pipeline structure of flooded screw water chilling unit |
| 01/23/2013 | CN202692268U Multi-connected machine modularization system |
| 01/23/2013 | CN102889712A Multi-connected air-conditioning unit and oil balancing system thereof |
| 01/17/2013 | WO2013007310A1 Refrigeration circuit with oil compensation |
| 01/17/2013 | DE102011107299A1 Compression refrigerating machine has capacitor that is provided in portion of compressor housing such that cooling agent is passed in closed refrigerant circuit comprising compressor, restrictor element and evaporator |
| 01/16/2013 | CN202675764U Horizontal gas-liquid separator and air conditioning compressing unit |
| 01/16/2013 | CN202675509U Water-cooling type heat pump air conditioning unit with antifreezing solution regenerated heat reclaiming device |