Patents for F25B 49 - Arrangement or mounting of control or safety devices (13,159) |
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01/21/2009 | EP2017556A1 Air conditioner |
01/21/2009 | EP2016353A1 Malfunction detection for fan or pump in refrigerant system |
01/21/2009 | EP2016352A1 Remote software loading for refrigerant system |
01/21/2009 | EP2015989A1 Climate control system with automatic wiring detection |
01/21/2009 | CN101351953A Electronic control transformer using DC link voltage |
01/21/2009 | CN100453922C Drying equipment |
01/21/2009 | CN100453921C Cooling apparatus |
01/21/2009 | CN100453814C Capacity modulated scroll machine |
01/20/2009 | US7478540 Methods of freezeout prevention and temperature control for very low temperature mixed refrigerant systems |
01/20/2009 | CA2493895C Method and apparatus for reducing inrush current in a multi-stage compressor |
01/15/2009 | WO2009007435A2 Method and apparatus for cooling a hydrocarbon stream |
01/15/2009 | US20090013700 Refrigerating air conditioning system, method of controlling operation of refrigerating air conditioning system, and method of controlling amount of refrigerant in refrigerating air conditioning system |
01/15/2009 | DE102007032053A1 Electrical device e.g. refrigerator, current consumption controlling apparatus, has learning device for collecting and evaluating data relative to usage of device, and controller for controlling operation of device based on data evaluation |
01/15/2009 | DE102007008172B4 Temperiervorrichtung für eine Druckmaschine Tempering device for a printing press |
01/15/2009 | CA2692967A1 Method and apparatus for cooling a hydrocarbon stream |
01/14/2009 | EP2013554A2 Refrigeration system controller and method |
01/14/2009 | CN101346595A Application of a switched reluctance motion control system in a chiller system |
01/14/2009 | CN101344336A Ejector cycle system |
01/14/2009 | CN101344289A Air conditioner and method for controlling the same |
01/14/2009 | CN100451498C Multi-type air conditioner and method to for controlling same |
01/14/2009 | CN100451497C Digital scroll condensing unit controller |
01/14/2009 | CN100451489C Method and a control unit for controlling a power level |
01/14/2009 | CN100451485C Freezing apparatus |
01/13/2009 | US7475556 System and apparatus controlling a variable speed compressor system |
01/08/2009 | WO2009004253A2 Method for controlling the temperature of a cathode feedline of a fuel cell |
01/08/2009 | US20090007575 Cooling apparatus |
01/08/2009 | DE102008024305A1 Kältemittelkreislaufsystem Refrigerant circulatory system |
01/07/2009 | EP2012426A2 Inverter drive and heat pump water heater |
01/07/2009 | EP2012079A1 Air conditioner |
01/07/2009 | EP2012069A1 Method for regulating the delivery temperature of a service fluid in output from a refrigerating machine |
01/07/2009 | EP2012068A1 Method for regulating the delivery temperature of a service fluid in output from a refrigerating machine |
01/07/2009 | CN201177351Y Multi-link air conditioner oil-balancing gas-balancing control device |
01/07/2009 | CN101341367A Heat pump having impulse-width modulation controller |
01/07/2009 | CN101338961A Automatic oil return control method and device for refrigeration system |
01/07/2009 | CN101338948A Refrigeration system provided with electronic expansion valve opening control device |
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 |
01/06/2009 | US7472559 Method for controlling air conditioner |
01/06/2009 | US7472557 Automatic refrigerant charging apparatus |
01/06/2009 | US7472556 Vacuum insulated refrigerator cabinet and method for assessing thermal conductivity thereof |
01/06/2009 | US7472554 Passenger environmental protection |
01/01/2009 | US20090001866 Refrigeration unit |
01/01/2009 | US20090000322 Control device and control method for air conditioning device |
12/31/2008 | EP2009370A1 Water heater |
12/31/2008 | EP2009369A1 A heat pump air condition system, and the steam jet system and the control method thereof |
12/31/2008 | EP2009368A1 Refrigerating apparatus |
12/31/2008 | EP2008039A1 Refrigerating system with parallel staged economizer circuits discharging to interstage pressures of a main compressor |
12/31/2008 | EP2008036A1 Refrigerating system with parallel staged economizer circuits using multistage compression |
12/31/2008 | EP2008034A1 Refrigeration system capacity controller and method |
12/31/2008 | CN101336357A Refrigerant system unloading by-pass into evaporator inlet |
12/31/2008 | CN100447509C Condensation pressure control method |
12/30/2008 | US7469547 Arrangement for detecting the position of a damper blade using a wireless communication sensor |
12/25/2008 | US20080319587 Thermal control system and method |
12/25/2008 | US20080314056 Linear-Compressor Control System, a Method of Controlling a Linear Compressor and a Linear Compressor |
12/24/2008 | WO2008157757A1 Method for leak detection in heat transfer system |
12/24/2008 | WO2008156643A1 Refrigeration monitoring system and method |
12/24/2008 | WO2008132020A3 A cooling device and the control method thereof |
12/24/2008 | EP2005079A1 Refrigerating system with parallel staged economizer circuits and a single or two stage main compressor |
12/24/2008 | DE102007028973A1 Cooling system for cooling power engine in production plant, has measuring device attached to fluid collector and controlling cooling agent mass and/or cooling agent volume stored in fluid collector |
12/24/2008 | CN201170673Y Constant temperature heat pump set for air-cooled type swimming pool |
12/24/2008 | CN101331372A Air conditioner |
12/24/2008 | CN101331371A Air conditioner |
12/24/2008 | CN101331370A Air conditioner |
12/24/2008 | CN101331369A Electric power management system for integration transportation refrigeration unit |
12/24/2008 | CN101331368A Air conditioner |
12/24/2008 | CN101331366A Air conditioner |
12/24/2008 | CN101329131A Control device of refrigerator |
12/24/2008 | CN101329130A Control device of refrigerator |
12/24/2008 | CN101328889A Scroll machine with continuous capacity modulation |
12/24/2008 | CN100445651C Modularized combined refrigeration equipment capable of adjusting working capacity in frequency conversion |
12/18/2008 | WO2008151630A1 A method for controlling a vapour compression system |
12/18/2008 | WO2008151629A1 A method for controlling a refrigerant distribution |
12/18/2008 | US20080307802 System and Method for Managing Water Content in a Fluid |
12/17/2008 | EP2003410A2 Refrigeration system, and analyzer of refrigeration system |
12/17/2008 | CN201166489Y Central air conditioner system |
12/17/2008 | CN101326416A Air conditioner |
12/17/2008 | CN101326415A Remote diagnosis and estimation of refrigerant system |
12/17/2008 | CN101326414A System and method for controlling operation of heat pump |
12/17/2008 | CN101326413A Lubrication system for acute stopping bearing of magnetic bearing compressor |
12/17/2008 | CN101326412A Flash tank refrigerant control |
12/17/2008 | CN101326408A Refrigerant system with speed-changing driver |
12/17/2008 | CN101324392A Pressure regulation system of ultra-low temperature refrigerating device |
12/17/2008 | CN100443830C Air-conditioner, outdoor unit and refrigeration unit |
12/17/2008 | CN100443824C Oil return control in refrigerant system |
12/17/2008 | CN100443822C Heat-pump hot water supply apparatus |
12/16/2008 | US7466098 Method for controlling operation of compressor and apparatus thereof |
12/16/2008 | US7464561 Unitary control for air conditioner and/or heat pump |
12/16/2008 | CA2510701C Hybrid heating and cooling system |
12/11/2008 | WO2008149767A1 Air conditioner |
12/11/2008 | WO2008149715A1 Air conditioner |
12/10/2008 | EP2000758A1 Control device for a refrigerating machine |
12/10/2008 | EP2000755A2 Air conditioner and method of controlling the same |
12/10/2008 | EP2000754A2 Method for estimation the thermal load of a circuit for a service fluid at outlet from a refrigerating machine |
12/10/2008 | EP1999415A1 Vapor compression refrigerating cycle, control method thereof, and refrigerating apparatus to which the cycle and the control method are applied |
12/10/2008 | EP1998968A1 Motor vehicle air conditioning system with standstill air conditioning, and method for operating the same |
12/10/2008 | CN101321996A Method and equipment for cooling load in optimized economization type vapor compression system |
12/10/2008 | CN101319833A Air conditioner and method of controlling the same |
12/10/2008 | CN100441985C Method of controlling air conditioner for vehicles |
12/10/2008 | CN100441984C 冰箱 Refrigerator |
12/10/2008 | CN100441983C Capacity governing system for heat pumping set |