Patents for F25B 49 - Arrangement or mounting of control or safety devices (13,159) |
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01/15/2014 | CN103512275A Heat storage type solar ground source heat pump |
01/15/2014 | CN103512270A Radiating refrigeration warm air source heat pump device with four functions |
01/15/2014 | CN103512255A Climate control system for motor vehicle and method of operating the climate control system |
01/15/2014 | CN102494437B Cross-season energy-storage cold and heat supplying system |
01/15/2014 | CN101995125B Methods for controlling and amending multi-split air conditioner expansion valve |
01/09/2014 | US20140007602 Systems, methods and apparatuses for automatic regulation of water temperature |
01/09/2014 | DE10234957B4 Verfahren zum Betreiben eines Kühlsystems A method of operating a refrigeration system |
01/09/2014 | DE102012106075A1 System for tempering heatable space e.g. office and home by heat storage unit, has valve regulating streams of liquid medium, and temperature sensor in thermal contact either with temperable compartment or with thermal storage unit |
01/08/2014 | EP2682686A1 Refrigeration and air-conditioning device |
01/08/2014 | CN203385257U Pump starting control system and refrigeration system |
01/08/2014 | CN103502752A Heat pump control |
01/08/2014 | CN103502751A Transport refrigeration system and method for operating |
01/08/2014 | CN103502750A Refrigerant charge level detection |
01/08/2014 | CN103499156A High-and-low-temperature environmental testing refrigerating system, high-and-low-temperature environmental testing box and control method |
01/08/2014 | CN102538285B Magnetic refrigeration and regenerative gas refrigeration composite method and refrigerating device |
01/08/2014 | CN102109238B Cooling device |
01/08/2014 | CN101563146B Method for cool drying |
01/07/2014 | US8621879 Air conditioning system recharging method and apparatus |
01/03/2014 | WO2014002441A1 Heat pump cycle |
01/02/2014 | US20140000295 Crank case heater control |
01/02/2014 | US20140000294 Method and Apparatus for Monitoring A Refrigeration-Cycle System |
01/02/2014 | US20140000293 Method and Apparatus for Monitoring A Refrigeration-Cycle System |
01/02/2014 | US20140000292 Method and Apparatus for Monitoring A Refrigeration-Cycle System |
01/02/2014 | US20140000291 Method and Apparatus for Monitoring A Refrigeration-Cycle System |
01/02/2014 | US20140000290 Method and Apparatus for Monitoring A Refrigeration-Cycle System |
01/01/2014 | EP2679937A1 Power supply circuit and heat pump unit |
01/01/2014 | EP2679936A1 Fault detection and diagnosis for refrigerator from compressor sensor |
01/01/2014 | EP2679935A2 Electrically operated valve control device and electrically operated valve device |
01/01/2014 | EP2679931A1 Air conditioner |
01/01/2014 | CN203375775U Air-conditioning system and air conditioner |
01/01/2014 | CN203375759U Frequency conversion flooded water chiller set with electronic control function |
01/01/2014 | CN203375757U Magnetic levitation centrifugal condensing unit with flammable refrigerants |
01/01/2014 | CN203375756U Air-cooled circulating type industrial cold water machine |
01/01/2014 | CN203375604U Heat pump air conditioner system |
01/01/2014 | CN203375525U Comprehensive utilization device of flue waste heat |
01/01/2014 | CN103492821A Condenser/accumulator and systems and operation methods |
01/01/2014 | CN103490269A Temperature control circuit based on thermoelectric refrigerator |
01/01/2014 | CN103486785A Oil return control method and device of variable-frequency air-conditioner compressor |
01/01/2014 | CN103486784A Heat control system of high-power satellite-borne Stirling refrigerator |
01/01/2014 | CN103486764A Direct evaporative condensation ground source heat pump radiation cooling and heating device |
01/01/2014 | CN103486761A Industrial waste heat recycling device |
12/31/2013 | US8616271 Thermal control device on board a spacecraft |
12/27/2013 | WO2013189076A1 Refrigeration device, refrigeration system and defrosting control method for refrigeration device |
12/27/2013 | CA2781262A1 Air conditioning system capable of converting waste heat into electricity |
12/26/2013 | US20130340470 Aircraft comprising a cooling system for operation with a two-phase refrigerant |
12/26/2013 | US20130340457 Fault detection and diagnosis for refrigerator from compressor sensor |
12/26/2013 | US20130340454 Refrigerating cycle apparatus |
12/26/2013 | US20130340453 Method and system for chilling and dispensing beverage |
12/26/2013 | US20130340452 Apparatus and methods for controlling an electronic expansion valve in a refrigerant circuit |
12/26/2013 | US20130340450 On-line energy consumption optimization adaptive to environmental condition |
12/26/2013 | US20130340447 Convertible refrigerant recovery, recycle, and recharge system |
12/25/2013 | CN203364526U Dew-point control system suitable for environmental testing |
12/25/2013 | CN203364525U Full frequency conversion control system for refrigeration plant room |
12/25/2013 | CN203364520U Split type weighing and filling system and air-conditioner refrigerant filling system |
12/25/2013 | CN203364517U Vortex parallel compression condensing unit |
12/25/2013 | CN203364515U Low-temperature vortex parallel compression condensing unit |
12/25/2013 | CN203364511U Air conditioner evaporator with strong heating effect |
12/25/2013 | CN203364495U Double-circulation vehicle-mounted movable refrigerator refrigerating system |
12/25/2013 | CN103471303A Air conditioner and anti-condensation method thereof |
12/25/2013 | CN103471302A Liquid cooling source with wide-temperature-range liquid supply |
12/25/2013 | CN103471301A Constant refrigeration control circuit of handheld X-ray fluorescence spectrometer |
12/25/2013 | CN103471299A Multi-connected air-conditioner oil control system and oil control method |
12/25/2013 | CN103471298A Multi-connected air-conditioner oil control system and oil control method |
12/25/2013 | CN103471275A Enhanced vapor injection air-conditioning circulating system and control method thereof |
12/25/2013 | CN103465646A Laser marking machine cooling water antifreeze apparatus |
12/25/2013 | CN102261631B Heat pump steam engine |
12/25/2013 | CA2820316A1 Apparatus and methods for controlling an electronic expansion valve in a refrigerant circuit |
12/24/2013 | US8615371 Fuel consumption measurement of bus HVAC units |
12/24/2013 | US8615327 Device and method for humidity estimation |
12/19/2013 | WO2013187147A1 Refrigeration device |
12/19/2013 | WO2013186195A1 System and method for dynamic control of an evaporator |
12/19/2013 | US20130339894 Refrigeration system management and information display |
12/19/2013 | US20130333405 Water condensate capture from datacenter power generation |
12/19/2013 | US20130333404 Safe and compact machine for rapidly producing frozen confections |
12/19/2013 | US20130333398 Cooling Device for Vehicles and Method for Controlling and/or Regulating a Cooling Device |
12/18/2013 | EP2674697A1 A plate heat exchanger |
12/18/2013 | CN203349586U Air conditioning unit using flammable coolants |
12/18/2013 | CN203349585U Anti-icing defrosting device |
12/18/2013 | CN203349564U Small-sized refrigerating system |
12/18/2013 | CN1989378B Refrigeration machine and method for operating refrigeration machine |
12/18/2013 | CN103459946A Refrigerator |
12/18/2013 | CN103453706A Industrial process efficiency method and system |
12/18/2013 | CN103453705A 空调系统 Air-conditioning system |
12/18/2013 | CN103453704A 空调系统 Air-conditioning system |
12/18/2013 | CN103453697A 空调系统 Air-conditioning system |
12/18/2013 | CN103453689A Composite type refrigeration system and control method thereof |
12/18/2013 | CN103453688A Thermoelectric refrigerating/heating system |
12/18/2013 | CN103449036A High-effect food heat-insulating container capable of precisely adjusting temperature |
12/18/2013 | CN102563768B Energy-saving, constant-temperature and constant-humidity air conditioning device |
12/12/2013 | WO2013183414A1 Refrigeration device management system |
12/12/2013 | US20130327073 Refrigerator |
12/12/2013 | US20130327071 Temperature compensation system and method |
12/12/2013 | US20130327069 Icemaker shut off method for premature harvest reduction |
12/11/2013 | EP2672205A2 Heat exchanger system |
12/11/2013 | CN203336889U Heat pump unit with water flow protection function |
12/11/2013 | CN203336880U Double-temperature and double-circulation water cooling machine |
12/11/2013 | CN203336826U Hot water machine set for ultralow temperature air source heat pump |
12/11/2013 | CN103443365A Configuration and process for compressing a gas |
12/11/2013 | CN103440750A Refrigerating equipment with GPRS monitoring function and use method thereof |
12/11/2013 | CN103438632A High-efficiency adsorption type heat pump |