| Patents for F25B 31 - Compressor arrangements (3,736) |
|---|
| 01/22/2014 | CN103528273A Refrigerating cycle device |
| 01/22/2014 | CN103528272A Multi-union compressor system |
| 01/22/2014 | CN103528271A Oil circuit balancing system of frequency-conversion multi-connected unit |
| 01/15/2014 | CN103512280A Oil balance method for air conditioner |
| 01/15/2014 | CN103512279A 空调器 Air Conditioner |
| 01/15/2014 | CN103512278A Refrigerating plant |
| 01/15/2014 | CN103512259A Heat pump system and refrigerating system |
| 01/08/2014 | CN203385241U Air conditioning system and compression module thereof |
| 01/08/2014 | CN203385240U Variable-frequency multi-connected machine with oil return structure |
| 01/03/2014 | WO2014004108A1 Compressor manifold assembly |
| 01/01/2014 | CN203375757U Magnetic levitation centrifugal condensing unit with flammable refrigerants |
| 01/01/2014 | CN103486785A Oil return control method and device of variable-frequency air-conditioner compressor |
| 01/01/2014 | CN103486770A Automatic oil-balancing compressor system |
| 01/01/2014 | CN103486769A Oil returning device and oil recovering method of frequency conversion multi-union air conditioning unit |
| 01/01/2014 | CN103486768A Compression device, and thermodynamic system comprising such compression device |
| 12/27/2013 | WO2013093479A3 Centrifugal refrigerant vapour compressors |
| 12/25/2013 | CN203364516U Refrigerating system capable of regulating and controlling output refrigerating capacity of compressor |
| 12/25/2013 | CN203364499U Integral type piston refrigerating machine structure |
| 12/25/2013 | CN103471288A Balancing device suitable for single-phase power supply |
| 12/22/2013 | CA2820449A1 Electric centrifugal compressor for vehicles |
| 12/22/2013 | CA2820446A1 Electronic centrifugal compressor for vehicles |
| 12/19/2013 | DE102012105191A1 Protection device for use with air conditioner as retrofit kit in drive vehicle or airplane, has outlet device, which is closed by temperature-controlled valve, where temperature-resistant tank is fluidically connected to air conditioner |
| 12/18/2013 | CN203349578U Distributed oil returning apparatus of multi-united air-conditioning set with heat recovering function |
| 12/18/2013 | CN203349577U Oil returning apparatus of multi-united air conditioning set with heat recovering function |
| 12/18/2013 | CN203349576U Oil charging and discharging apparatus of multi-united air conditioning set with heat recovering function |
| 12/18/2013 | CN203349575U Ejector for oil returning of flooded central air conditioning set |
| 12/18/2013 | CN1989378B Refrigeration machine and method for operating refrigeration machine |
| 12/18/2013 | CN103453705A 空调系统 Air-conditioning system |
| 12/18/2013 | CN103453704A 空调系统 Air-conditioning system |
| 12/12/2013 | DE102013007887A1 Kompressionsvorrichtung und thermodynamisches System, das eine derartige Kompressionsvorrichtung umfasst Compression device and thermodynamic system that includes such a compression device |
| 12/11/2013 | CN102213466B Thermal environmental control system |
| 12/10/2013 | CA2712840C Coaxial economizer assembly and method |
| 12/05/2013 | WO2013178762A1 Safety device for a compressor of a coolant fluid circuit |
| 12/04/2013 | CN203323454U Large-volume double-evaporator screw type ice storage heat pump unit |
| 12/04/2013 | CN203323372U Heat-pump water heater cold shielding system protecting compressor |
| 12/04/2013 | CN203323266U Air-cooling direct-current variable-frequency magnetic-levitation water chilling unit with natural cold source |
| 12/04/2013 | CN103423920A Compressor lubricating system and air conditioning system |
| 11/27/2013 | CN203310017U Dehumidifier |
| 11/26/2013 | US8590323 Turbo compressor and refrigerator |
| 11/20/2013 | EP2663817A1 Refrigeration system and method for operating a refrigeration system |
| 11/20/2013 | CN203298526U Oil returning and cooling dual-purpose device for refrigerating unit |
| 11/20/2013 | CN103403477A Oil compensation in a refrigeration circuit |
| 11/20/2013 | CN101598481B Refrigeration unit and respective control and management assembly |
| 11/13/2013 | CN103388922A Dual-compressor multifunctional air source heat pump air conditioner system |
| 11/06/2013 | CN203274356U Compressor, refrigerator and equipment |
| 11/06/2013 | CN203274355U Air source heat pump system of automatic cooling of compressor |
| 11/06/2013 | CN203274070U Integrated mobile anti-explosion air conditioner |
| 10/30/2013 | EP2657625A1 Method and device for controlling operation of heat pump device |
| 10/30/2013 | CN103376004A Plate-type heat exchanger, method of manufacturing the same, and heat pump device |
| 10/30/2013 | CN103375856A Frequency conversion multi-connection type central air conditioner |
| 10/30/2013 | CN103375847A Oil-free centrifugal type cooling system of data machine room |
| 10/30/2013 | CN103375408A Temperature control device and method for compressor, compressor components and refrigerating system |
| 10/30/2013 | CN103375405A Compressor as well as air conditioning system and heat-pump water heater with same |
| 10/30/2013 | CN103375386A Refrigeration compressor and air conditioner using same |
| 10/30/2013 | CN101328889B Scroll machine with continuous capacity modulation |
| 10/24/2013 | WO2013155954A1 Temperature control equipment for compressor, compressor component, and refrigeration system |
| 10/23/2013 | EP2653386A1 Heat dissipation of power electronics of a cooling unit |
| 10/23/2013 | CN103363724A Oil balance device for oil balance between compressors |
| 10/22/2013 | US8562311 Compressor improvements |
| 10/17/2013 | US20130269370 Heat pump device, heat pump system, and method for controlling inverter |
| 10/16/2013 | EP2650623A1 Compressor lubrication |
| 10/09/2013 | EP2646762A2 Oil compensation in a refrigeration circuit |
| 10/09/2013 | CN103344059A Secondary throttling middle complete cooling variable flow two-stage compression refrigerating system |
| 10/09/2013 | CN103344031A Air conditioning system capable of recycling waste heat |
| 10/02/2013 | EP2645017A2 Refrigeration cycle apparatus and outdoor heat source unit |
| 10/02/2013 | EP2645008A1 Heat sink for a condensing unit and method of using same |
| 10/02/2013 | DE102012205061A1 Cooling circuit for domestic refrigerator, has compressor and condenser located on base plate that is mounted by elastic bearing elements, and sound generating element arranged on base plate |
| 10/02/2013 | CN103335473A Refrigeration compressor |
| 10/02/2013 | CN103335438A One-stage throttling incomplete-inter-cooling variable-flow twin-stage compression refrigerating system |
| 10/02/2013 | CN102519178B Free piston expander |
| 09/26/2013 | WO2013141512A1 Structure for fixing compressor for dehumidifier |
| 09/26/2013 | WO2013139909A1 Refrigeration system |
| 09/26/2013 | US20130247603 Refrigeration system |
| 09/26/2013 | DE102012102349A1 Kältemittelverdichter Refrigerant compressor |
| 09/26/2013 | DE102012102346A1 Kältemittelverdichter Refrigerant compressor |
| 09/25/2013 | CN203216152U Compressor protecting device of water chilling unit |
| 09/25/2013 | CN103322730A Refrigerating system for data machine room with cold area and hot area |
| 09/25/2013 | CN103322729A 制冷系统及空调器 Refrigeration systems and air conditioners |
| 09/25/2013 | CN103322721A Refrigerator and compressor |
| 09/25/2013 | CN103322681A Heat-pump water heater cold shielding system for protecting compressor |
| 09/18/2013 | CN203203288U Air conditioner |
| 09/18/2013 | CN203203192U Air conditioning control system with function of preheating compressor |
| 09/18/2013 | CN103307825A Control method of heat pump refrigeration equipment |
| 09/18/2013 | CN103307819A Refrigerating system and method capable of regulating and controlling cold outputting capacity of compressor |
| 09/12/2013 | DE112011104357T5 Thermodynamisches System, das mir einer Vielzahl von Verdichtern ausgestattet ist Thermodynamic system, which is equipped me a plurality of compressors, |
| 09/11/2013 | CN103292520A Multi-split air conditioner system oil balancing device and control method |
| 09/11/2013 | CN103292506A 制冷装置 Refrigeration unit |
| 09/11/2013 | CN102506534B Low-temperature frozen storage tank with primary segregation and separation regenerative mixed refrigerant throttling and refrigerating function |
| 09/10/2013 | US8528359 Economized refrigeration cycle with expander |
| 09/04/2013 | CN203177543U Compression system with controllable exhaust gas temperature |
| 09/04/2013 | CN203177542U Air conditioning system for vehicle |
| 09/04/2013 | CN203177457U Ultra-low temperature air source heat pump hot water unit with air supplying and overheating function |
| 09/04/2013 | CN103282729A Refrigeration system and method for operating a refrigeration system |
| 09/04/2013 | CN103277941A Refrigeration apparatus |
| 09/04/2013 | CN103277940A Oil balancing device and air-conditioning system |
| 08/29/2013 | DE102012003567A1 Cooling system for e.g. air-conditioning system for air conditioning of passenger compartment of bus, has compressor provided with variable displacement, hermetically or half-hermetically integrated electric motor, and pivot disk |
| 08/28/2013 | EP2631485A1 Compressor oil sump heater |
| 08/28/2013 | CN203163326U Axial-flow-type self-pressurized aerodynamic wave refrigeration device |
| 08/28/2013 | CN203163170U Cold and hot air conditioning device of electric motor car |
| 08/27/2013 | US8516850 Motor cooling applications |