Patents
Sitemap › F25 - Refrigeration or cooling; Combined heating and refrigeration systems; Heat pump systems; Manufacture or storage of ice; Liquefaction or solidification of gases › F25B - Refrigeration machines, plants, or systems; Combined heating and refrigeration systems; Heat pump systems › F25B 13 - Compression machines, plant, or systems, with reversible cycle
Patents for F25B 13 - Compression machines, plant, or systems, with reversible cycle (6,597)
12/2010
12/08/2010CN101907372A Hot-water air conditioning unit
12/08/2010CN101907371A Air-condition freezing and refrigeration system device
12/08/2010CN101532747B An air-conditioner
12/08/2010CN101504213B Four-in-one air-cooling heat pump unit
12/08/2010CN101490483B Ventilating and air conditioning apparatus
12/08/2010CN101387454B Multifunctional CO2 air conditioner heat pump
12/01/2010CN201662273U Unremittingly heating and defrosting heat pump type air conditioner
12/01/2010CN1886625B Freezer and air conditioner
12/01/2010CN101900454A Air-conditioning heat pump water heater system with function of heat accumulation
12/01/2010CN101900449A Refrigeration cycle system using propane as cooling medium
12/01/2010CN101900448A Steam jet enthalpy heat pump air-conditioning hot water unit
12/01/2010CN101490482B Air conditioning system
12/01/2010CN101324383B Novel sea water heat pump cold, heat, hot water and fresh water tetrad feed system
11/2010
11/25/2010US20100293982 Heating and air-conditioning installation with a heat pump, the installation including at least one heat transfer fluid distributor unit with coupling to a plurality of heat collection and delivery circuits
11/25/2010US20100293966 Vehicle air conditioner
11/24/2010EP2253904A1 Heat pump
11/24/2010EP1526345B1 Refrigeration equipment
11/24/2010EP1496317B1 Air conditioner
11/24/2010CN201652983U Double-source step-combining type hot pump hot water air conditioner system
11/24/2010CN201652981U Movable air regulator
11/24/2010CN201652975U Metering plant waste heat utilization air-conditioning device
11/24/2010CN201652624U Cooling and heating window-type air-conditioner
11/24/2010CN101893287A Constant-temperature constant-humidity air conditioner with heat pump type dehumidifying device and control system thereof
11/18/2010US20100287969 Refrigerator
11/18/2010US20100287960 Modular Air-Conditioning System and Method for the Operation Thereof
11/17/2010CN201637186U One-connected-more air-conditioning heat pump unit
11/17/2010CN201637185U Afterheat energy-saving air source heat pump air conditioning in metering room in oil field
11/17/2010CN1695034B Air conditioner
11/17/2010CN101886853A Special heat pump unit for sewage source and system thereof
11/17/2010CN101886852A Air-conditioning system using sub-cooler and method for controlling refrigerant flow thereof
11/17/2010CN101886832A Heat pump air conditioner and control method thereof
11/17/2010CN101598469B Air conditioning system for electric automobile
11/17/2010CN101571330B Multifunctional frost-free solar-assisted heat pump system
11/17/2010CN101571329B Multifunctional direct-expansion solar-assisted heat pump system
11/17/2010CN101285625B Ground source warm and cold air conditioner system
11/16/2010US7832466 Water supply system
11/16/2010US7832232 Combination restrictor cartridge
11/11/2010WO2010128695A1 Air conditioner
11/11/2010WO2010128694A1 Refrigerant heating device and manufacturing method thereof
11/11/2010WO2010128693A1 Air conditioner system
11/11/2010US20100282434 Air conditioning and hot water supply complex system
11/11/2010US20100281907 Heat pump device
11/11/2010US20100281901 Air conditioner for vehicle
11/11/2010US20100281896 Evaporative Air Cooler With Multi Stages Cooling And Or Heating With Or Without Cooling Coil
11/11/2010US20100281895 Air conditioner
11/10/2010CN201628419U 热水空调器 Hot air conditioner
11/10/2010CN101598471B Refrigeration and heating hot-water integration machine set with heat recovery function
11/09/2010US7827817 Absorption heat pump
11/04/2010US20100275634 Refrigeration apparatus
11/04/2010US20100275629 Liquid desiccant chiller
11/04/2010US20100275623 Absorption heat pump with burner power modulation
11/04/2010US20100275622 Absorption heat pump for extreme operating conditions
11/04/2010US20100275621 Dehumidification or dehydration unit for apicultural use
11/03/2010CN201622738U Refrigerating and heating practice training examination device
11/03/2010CN201621896U Hot water heating system of scroll compressor having centre supplement gas
11/03/2010CN101331371B Air conditioner
11/02/2010US7823406 Heat exchanger
11/02/2010US7823404 Air conditioning system with variable condenser reheat and refrigerant flow sequencer
11/02/2010US7823397 System and method for detecting clogged state of pipe of heat pump type multi-air conditioner
10/2010
10/28/2010US20100270005 Chiller-heat pump
10/27/2010CN201615645U 一种太阳能蒸发冷却式热泵机组 A solar evaporative cooling pump units
10/27/2010CN201615644U 空调冷媒循环机组 Air conditioning refrigerant cycle unit
10/27/2010CN101871706A Phase-change energy-storage heat pump water heater
10/27/2010CN101871701A 多维热泵系统 Multidimensional heat pump system
10/27/2010CN101871700A Double source parallel step type heat pump hot water air-conditioning system
10/27/2010CN101871699A Air-conditioning system and method thereof for judging perfusion volume of refrigerant
10/27/2010CN101871675A Air conditioner
10/26/2010CA2402391C Refrigeration system
10/21/2010US20100263397 Motor-operated valve and refrigeration cycle using the same
10/20/2010EP2241843A2 Refrigeration cycle apparatus
10/20/2010CN101865555A Multi-split air-conditioner capable of simultaneously refrigerating and heating
10/20/2010CN101449117B Freezing device
10/19/2010US7814761 Air conditioner
10/13/2010CN1975276B Method for controlling air conditioner
10/13/2010CN101858667A Freezing device
10/13/2010CN101504236B Control method for four-way valve
10/13/2010CN101408357B Balcony wall hanging solar energy-air source composite heat pump system
10/12/2010US7810353 Heat pump system with multi-stage compression
10/12/2010US7810342 Air conditioning system
10/12/2010US7810339 Air conditioner and method of controlling air conditioner
10/07/2010US20100251742 Hvac&r system valving
10/07/2010US20100251741 Refrigeration apparatus
10/06/2010EP2236957A2 Air conditioner
10/06/2010EP2236383A2 Heat pump air conditioning system for railway vehicle
10/06/2010CN201599986U 高效节能热水空调器 Energy efficient hot water conditioner
10/06/2010CN201599980U 热泵空调热水机组 Heat pump hot water unit
10/06/2010CN101852517A Reclaimed water heat energy recycling and reusing integrated equipment suitable for villa buildings
10/06/2010CN101852509A Flooded water-source heat pump unit with refrigerant side cold and heat reversion
10/06/2010CN101852508A Air conditioner
10/06/2010CN101852502A Condensing unit having fluid injection
10/06/2010CN101532746B Heat pump-hot water machine set having function of air conditioning and control method thereof
10/06/2010CN101270933B Geothermal heat pump air conditioning/refrigerating compound system
10/05/2010US7805961 Supercooling apparatus of simultaneous cooling and heating type multiple air conditioner
09/2010
09/30/2010US20100243202 Hot water circulation system associated with heat pump
09/30/2010US20100242517 Solar Photovoltaic Closed Fluid Loop Evaporative Tower
09/30/2010US20100242509 Air routing for simultaneous heating and cooling
09/30/2010US20100242507 Dynamic outside air management system and method
09/30/2010US20100242297 Household appliance having a heat pump unit and means for cooling a component thereof
09/29/2010EP2233864A1 Air-conditioning and hot water complex system
09/29/2010EP2233862A2 Air conditioner and energy equipment
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