Patents for F25B 41 - Fluid-circulation arrangements, e.g. for transferring liquid from evaporator to boiler (17,040) |
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04/03/2013 | CN202853198U Mixing type buried pipe and cooling tower composite ground source heat pump system |
04/03/2013 | CN202853197U Simple heating system |
04/03/2013 | CN202853186U Efficient heat pump air conditioner with bidirectional heat returning |
04/03/2013 | CN202853002U Multi-union type air conditioner unit |
04/03/2013 | CN202853001U Multi-linkage type air conditioning unit |
04/03/2013 | CN202852147U Electronic expansion valve |
04/03/2013 | CN202852144U Dogging type positioning structure of electronic expansion valve coil |
04/03/2013 | CN202848017U High-efficiency energy-saving ship air conditioning system |
04/03/2013 | CN103026151A Refrigeration device |
04/03/2013 | CN103026149A A system and method for storing thermal energy as auxiliary power in a vehicle |
04/03/2013 | CN103026148A Air-conditioning loop including a heat exchanger positioned directly between two expansion members |
04/03/2013 | CN103025550A Heating/air-conditioning installation with external and contiguous condenser and evaporator for heating the external evaporator |
04/03/2013 | CN103017503A Split type heat pump drying machine set |
04/03/2013 | CN103017481A Low temperature condensing type oil gas recycling machine and operation method thereof |
04/03/2013 | CN103017428A Refrigerator and refrigerating system thereof |
04/03/2013 | CN103017427A Refrigerator and refrigerating system thereof |
04/03/2013 | CN103017425A Refrigerant pipeline and heat exchanger provided with same |
04/03/2013 | CN103017410A Heating-cooling type heat pipe and heat pump combined circulating system |
04/03/2013 | CN103017404A Heat pump dehumidifier |
04/03/2013 | CN103017403A Refrigeration device |
04/03/2013 | CN103017399A Two-level absorption refrigeration device with injector |
04/03/2013 | CN103017390A 改进型热交换系统 Improved heat exchange system |
04/03/2013 | CN103017389A High-precision temperature control type heat exchange system |
04/03/2013 | CN103017332A Heat-accumulating and dehumidifying coupled frostless air source heat pump water heater |
04/03/2013 | CN103017270A Air-energy air conditioner and water heater all-in-one machine |
04/03/2013 | CN103017266A Refrigeration equipment |
04/03/2013 | CN102192583B Air-conditioner and method for switching working mode of air-conditioner |
04/03/2013 | CN102099641B Sight glass assembly |
04/03/2013 | CN102022791B Energy accumulation type air conditioning water chiller/heater |
03/28/2013 | WO2013041390A1 Expansion valve |
03/28/2013 | US20130074536 Thermostatic Expansion Device And Air Conditioning Loop Comprising Such A Thermostatic Expansion Device |
03/28/2013 | US20130074530 Cooling system and method for operating a cooling system |
03/27/2013 | EP2573489A1 Expansion Valve |
03/27/2013 | CN202835970U Refrigerating system air suction adjusting device and hot pump unit and air conditioning |
03/27/2013 | CN202835957U Filtering structure of secondary throttling bidirectional thermostatic expansion valve for vehicle |
03/27/2013 | CN202835956U Refrigeration low load stable operation water source multiple on-line air conditioning system |
03/27/2013 | CN202835955U Simple economizer |
03/27/2013 | CN202835954U Electronic expansion valve |
03/27/2013 | CN202835953U Integrated-type capillary connecting pipe |
03/27/2013 | CN202835952U Electronic expansion valve |
03/27/2013 | CN202835951U Novel energy-saving air conditioner |
03/27/2013 | CN202835950U Air source heat pump water chilling unit provided with all-season refrigeration function |
03/27/2013 | CN202835949U Novel multiple on-line air conditioning system |
03/27/2013 | CN202835948U Heat pump air-conditioner |
03/27/2013 | CN202835947U Valve body assembly pre-positioning installing structure and air conditioner |
03/27/2013 | CN202835946U Micro-channel air condition system |
03/27/2013 | CN202835945U Cold-hot water distribution converter |
03/27/2013 | CN202835944U Dry-type evaporator heat pump unit |
03/27/2013 | CN202835943U Dry-type evaporator heat pump unit |
03/27/2013 | CN202835942U Control system of cascade refrigerating unit |
03/27/2013 | CN202835941U Refrigerant flow distributor of air-conditioner |
03/27/2013 | CN202835936U Outdoor set type refrigerating device |
03/27/2013 | CN202835922U Full liquid type heat pump system |
03/27/2013 | CN202835921U Full liquid type heat pump system |
03/27/2013 | CN202835920U Liquid spraying system of dry-type evaporator heat pump unit |
03/27/2013 | CN202835918U Air source and waste water source heat pump triple generation unit |
03/27/2013 | CN202835917U Compound system with free cooling and heat sources available |
03/27/2013 | CN202835916U Evaporative heat pump dehumidifying temperature-regulating unit |
03/27/2013 | CN202835911U Underground energy storage-ground source heat pump combined building energy supply system |
03/27/2013 | CN202835900U Energy-efficient flooded type air-cooled heat pump unit |
03/27/2013 | CN202835899U 空调系统 Air conditioning systems |
03/27/2013 | CN202835898U Cascade type refrigeration system for oil and gas recovery |
03/27/2013 | CN202835897U Freezing-refrigerating machine with dual-temperature control function |
03/27/2013 | CN202835893U Discharge temperature adjustable refrigeration device |
03/27/2013 | CN202835785U Heat pump water heater capable of preventing cold water from flowing out in defrosting state |
03/27/2013 | CN202835691U Air conditioner and air adding device thereof |
03/27/2013 | CN202835685U Double compressor household air conditioner |
03/27/2013 | CN202835624U Double-cold-source full-fresh-air heat pump dehumidification machine set with cold-source-carrying heat exchanger |
03/27/2013 | CN202835612U Multifunctional refrigerating and heating system |
03/27/2013 | CN202834112U Secondary throttling two-way thermostatic expansion valve for vehicle with filtering structure |
03/27/2013 | CN202834111U Secondary throttling two-way thermostatic expansion valve for vehicle |
03/27/2013 | CN202827044U Car air conditioning system adapted to high temperature area |
03/27/2013 | CN103003645A 高效率喷射器循环 High efficiency ejector cycle |
03/27/2013 | CN103003644A 喷射器循环 Ejector cycle |
03/27/2013 | CN103003643A Ejector cycle refrigerant separator |
03/27/2013 | CN103003642A Ejector cycle refrigerant separator |
03/27/2013 | CN103003641A 高效率喷射器循环 High efficiency ejector cycle |
03/27/2013 | CN103003640A Ejector cycle refrigerant separator |
03/27/2013 | CN103002711A Sub-cooling unit for cooling system and method |
03/27/2013 | CN102997519A Test device for selecting specification of capillary tube, test system and test method thereof |
03/27/2013 | CN102997518A High-precision control method of heat exchange system |
03/27/2013 | CN102997517A Thermostatic dehumidification system of air conditioner |
03/27/2013 | CN102997516A Semi-closed twin-screw expander |
03/27/2013 | CN102997515A Water-cooled type low-temperature refrigerant compressor unit with economizer and shutoff valve |
03/27/2013 | CN102997514A Water-cooled type low-temperature refrigerant compressor unit with economizer and silencer |
03/27/2013 | CN102997513A Water-cooled type low-temperature refrigerant compressor unit with economizer and one-way valve |
03/27/2013 | CN102997512A Water-cooled type low-temperature refrigerating compressor set with dry filter |
03/27/2013 | CN102997511A Refrigerator and refrigeration system of refrigerator |
03/27/2013 | CN102997500A Compressor with vapor injection system |
03/27/2013 | CN102997499A Air source heat pump device capable of producing cold water and hot mater at same time |
03/27/2013 | CN102997497A Wind-powered cooling and heating device |
03/27/2013 | CN102997496A Direct-fired lithium bromide absorption cold-hot water unit provided with flue gas valves and used for recovering flue gas waste heat |
03/27/2013 | CN102997495A Tri-generation system of ground-source heat pump and control method thereof |
03/27/2013 | CN102997489A Efficient integrated hot water and air conditioning machine |
03/27/2013 | CN102997484A Metal hydride refrigerating device |
03/27/2013 | CN102997482A Direct-fired lithium bromide absorption cold-hot water unit for recovering flue gas waste heat under heating working condition |
03/27/2013 | CN102997479A Total heat recovery type air-cooled cold and hot water unit |
03/27/2013 | CN102997476A Water-cooled type low-temperature refrigerating compressor set with solenoid valve |
03/27/2013 | CN102997475A Water-cooled type low-temperature refrigerant compressor unit with economizer |
03/27/2013 | CN102997474A Water-cooled type low temperature refrigeration compressor unit |