Patents for F25B 13 - Compression machines, plant, or systems, with reversible cycle (6,597) |
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02/11/2009 | CN101363665A Multifunctional air conditioner heat pump water heating machine |
02/11/2009 | CN101363649A Geothermal heat pump air conditioning system for independently controlling temperature and humidity |
02/11/2009 | CN100460784C Refrigerator |
02/05/2009 | US20090031749 Refrigeration apparatus with exhaust heat recovery device |
02/05/2009 | DE102007036299A1 Verfahren zum Betreiben einer Klimaanlage Method for operating an air-conditioning |
02/04/2009 | CN201191100Y Hot-cold water unit for multisystem air conditioner |
02/04/2009 | CN101358782A Air conditioner with plurality of indoor units |
02/04/2009 | CN101358781A Multifunction latent energy recovering economizer |
02/04/2009 | CN100458312C Refrigerating device |
02/04/2009 | CN100457487C On-vehicle air conditioner for air conditioning |
01/29/2009 | US20090025416 Controlling cooling fluid flow in a cooling system with a variable orifice |
01/29/2009 | US20090025403 Adsorption heat pump and use of adsorbent as adsorbent for adsorption heat pump |
01/28/2009 | EP2018736A2 Dual gas and hot liquid absorption chiller assembly |
01/28/2009 | CN101354200A Refrigeration heat pump system |
01/27/2009 | US7481073 System and apparatus for delivering expanded refrigerant to an air/gas dryer |
01/22/2009 | WO2009011197A1 Refrigerating cycle device and method for controlling operation of the same |
01/22/2009 | US20090019884 Air conditioner |
01/21/2009 | EP2017556A1 Air conditioner |
01/21/2009 | EP2017540A1 Air conditioner |
01/21/2009 | CN101349456A Air conditioner |
01/21/2009 | CN100453924C Air conditioner |
01/14/2009 | EP2015005A2 Air conditioner and method for controlling the same |
01/14/2009 | CN201181131Y Behavior-expanding heat pump units |
01/14/2009 | CN201181130Y Water heating air conditioner |
01/14/2009 | CN101344341A Refrigeration equipment |
01/14/2009 | CN101344340A Air conditioner |
01/14/2009 | CN101344339A Multifunctional solar auxiliary air conditioning system |
01/14/2009 | CN101344338A Energy-saving control type air cooling three-operating units and its use method |
01/14/2009 | CN101344337A Door type heat energy resource integration system based on solar and air source |
01/14/2009 | CN101344289A Air conditioner and method for controlling the same |
01/14/2009 | CN100451486C Heat pump water heater capable of producing hot water and cold water |
01/08/2009 | WO2009004779A1 Refrigeration system |
01/07/2009 | EP2012075A1 Refrigeration device |
01/07/2009 | EP2012017A2 Capacity modulated compressor |
01/07/2009 | CN201177411Y Water-cooling/ wind cooling -type integral heat pump units |
01/07/2009 | CN201177342Y Integrated heat pump hot-water apparatus of floor radiation for supplying heat or cold |
01/07/2009 | CN201177332Y Double cold source heat pump centralized type air conditioner device possessing heat recovery and ice cold-storage function |
01/07/2009 | CN101341367A Heat pump having impulse-width modulation controller |
01/07/2009 | CN101338951A Water cooling heat pump type multiple air-conditioning unit |
01/07/2009 | CN101338950A Great heating capacity multiple air conditioner heat pump units |
01/07/2009 | CN101338835A Electric valve and cooling/warming system |
01/07/2009 | CN100449225C Refrigeration system of air conditioning apparatuses with bypass line between inlet and outlet of compressor |
01/07/2009 | CN100449224C Freezing equipment |
01/01/2009 | US20090000327 Heat Pump |
12/31/2008 | EP2009368A1 Refrigerating apparatus |
12/31/2008 | EP2008038A2 Heat pump system having auxiliary water heating and heat exchanger bypass |
12/31/2008 | CN201173637Y Air-cooled type refrigeration heat pump air conditioner |
12/31/2008 | CN201173636Y Combined type wind cooling-water cooling heat pump units |
12/31/2008 | CN201173532Y Constant temperature dehumidification split type thermal pump air conditioner |
12/31/2008 | CN101334195A Multi-evaporation temperature energy-saving -type domestic heat pump air conditioner |
12/25/2008 | US20080314064 Air conditioning system |
12/24/2008 | EP2006615A2 Multi air-conditioner for simultaneously cooling/heating room air and method for controlling the same |
12/24/2008 | CN101331371A Air conditioner |
12/24/2008 | CN101329116A Dry pipe shell type sewage water source heat pump machine unit with rapid decontamination function |
12/24/2008 | CN100445656C Device and method for controlling operation of air conditioner |
12/24/2008 | CN100445652C 空调系统 Air-conditioning system |
12/24/2008 | CN100445118C Car air conditioner and car with its conditioner |
12/18/2008 | WO2008153669A2 Refrigerant reheat circuit and charge control |
12/18/2008 | US20080307820 Air-Conditioning |
12/18/2008 | US20080307819 Refrigeration monitoring system and method |
12/18/2008 | US20080307814 Air Conditioning System |
12/17/2008 | EP2003409A2 Refrigerating cycle apparatus |
12/17/2008 | CN201166491Y Energy storage type composite heat source solution heat pump device |
12/17/2008 | CN101326414A System and method for controlling operation of heat pump |
12/17/2008 | CN101326410A Multiple-pipeline refrigeration system using differ refrigerant |
12/17/2008 | CN101324383A Novel sea water heat pump cold, heat, hot water and fresh water tetrad feed system |
12/17/2008 | CN101324382A Automobile heat pump air conditioner system |
12/17/2008 | CN101324381A Heat pump type air conditioner hot water dual-purpose apparatus |
12/17/2008 | CN100443834C Freezing device |
12/17/2008 | CN100443833C Freezer device |
12/17/2008 | CN100443830C Air-conditioner, outdoor unit and refrigeration unit |
12/17/2008 | CN100443826C Multifunction geothermal-energy heat pump radiation air-conditioner and water heating system |
12/16/2008 | US7464563 Air-conditioner having a dual-refrigerant cycle |
12/16/2008 | CA2510701C Hybrid heating and cooling system |
12/11/2008 | US20080302122 Absorption heat pump |
12/10/2008 | EP2000757A2 Refrigerating cycle apparatus |
12/10/2008 | EP2000756A2 Air conditioning apparatus |
12/10/2008 | EP2000751A2 Refrigeration air conditioning device |
12/10/2008 | CN201163128Y Combined heat exchanger type composite heat source heat pump |
12/10/2008 | CN201163124Y Air-solar energy-geothermal energy three-heat source composite heat pump |
12/10/2008 | CN201163123Y Solar energy-geothermal energy double-heat source composite heat pump |
12/10/2008 | CN201163122Y High-efficiency heating and cooling air conditioner adopting anti-freezing fluid as heat exchange medium |
12/10/2008 | CN201163121Y Water cooling and heating unit of automatic liquid-compensating heat pump |
12/10/2008 | CN201163120Y Heat pump type cooling and warming air-conditioning unit for electric motor car |
12/10/2008 | CN101319827A Multifunctional CO2 air conditioner heat pump device |
12/10/2008 | CN100441982C Method and apparatus for preventing the accumulation of liquid refrigerant in an air conditioner |
12/10/2008 | CN100441978C One-drive-multiple cooling-heating air conditioner |
12/09/2008 | US7461517 Refrigerant cycle unit |
12/09/2008 | CA2453321C Refrigerator |
12/04/2008 | WO2008146709A1 Refrigeration cycle device |
12/04/2008 | US20080295531 Method to control sleep operation of air conditioner |
12/03/2008 | EP1998125A1 Air conditioner |
12/03/2008 | EP1996876A2 Flash tank design and control for heat pumps |
12/03/2008 | EP1996875A1 Heat pump with pulse width modulation control |
12/03/2008 | CN101315226A Air conditioner circulating system |
12/03/2008 | CN100439824C Air conditioner device |
12/03/2008 | CN100439823C Air conditioner |
11/27/2008 | US20080289345 A Heat Extraction Machine and a Method of Operating a Heat Extraction Machine |
11/26/2008 | EP1995536A1 Air conditioner and heat source unit |
11/26/2008 | EP1960719A4 Multi-circuit refrigerant system using distinct refrigerants |