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