F25B 29 - Combined heating and refrigeration systems, e.g. operating alternately or simultaneously

Patents for F25B 29 - Combined heating and refrigeration systems, e.g. operating alternately or simultaneously (6,502)
11/2007
11/14/2007	EP1853856A1 Co2-refrigeration device with heat reclaim
11/14/2007	EP1624262B1 Refrigerator
11/14/2007	CN200975722Y Energy-saving integrated cooking facilitics
11/14/2007	CN101071009A Thermoelectric cold/warm gas generating device and its method
11/14/2007	CN101070988A One-towing-multi air conditioning water heater system for domestic air conditioner reform
11/07/2007	CN100347487C Phase transformation energy accumulation ceiling air-conditioner heating method and apparatus
11/07/2007	CN100347486C Phase transformation energy accumulation flooring air-conditioner heating method and apparatus
11/06/2007	US7290600 Air-to-air heat pump defrost bypass loop
11/06/2007	US7290395 High power thermoelectric controller
11/01/2007	WO2006115853A3 Refrigerator-oven combination for an aircraft galley food service system
11/01/2007	US20070251667 Food staging device
10/2007
10/31/2007	DE102007016298A1 Heat exchanger for automotive air conditioning system has high-pressure and low-pressure units
10/31/2007	CN200968746Y Refrigerating or heat-production apparatus
10/31/2007	CN200968715Y Intelligent heat reclamation heat pump cold and hot water set
10/31/2007	CN101065624A Refrigeration system and method with controllable heat recovery
10/31/2007	CN101065623A Air conditioner
10/30/2007	US7287581 Full function vehicle HVAC/PTC thermal system
10/30/2007	US7287394 Refrigerant heat pump with reheat circuit
10/25/2007	WO2002090846A3 Heat transfer system
10/25/2007	US20070246682 azeotropic mixtures comprising fluoroketones, fluoroethers, solubilizers, fluorescent dyes and stabilizers, water scavengers or odor masking agents, used in heat exchangers, refrigeration and air conditioning systems
10/25/2007	US20070246555 Heat Conveyance System
10/20/2007	CA2573896A1 Heat pump system having auxiliary water heating and heat exchanger bypass
10/18/2007	US20070240872 Temperature control apparatus
10/18/2007	US20070240871 Temperature control apparatus
10/18/2007	US20070240870 Temperature control apparatus
10/17/2007	EP1844269A1 Tube inset and bi-flow arrangement for a header of a heat pump
10/17/2007	CN101057114A Transient thermoelectric cooling of optoelectronic devices
10/16/2007	US7281574 Automotive air conditioning system
10/11/2007	US20070235179 Building source heat pump
10/11/2007	US20070235161 Refrigerant based heat exchange system with compensating heat pipe technology
10/10/2007	EP1620684B1 Method for control of a carnot cycle process and plant for carrying out the same
10/10/2007	CN101050901A Cold medium flow direction converter and hot water multiple machine with said device
10/10/2007	CN100342190C Absorptive refrigerating machine
10/09/2007	US7278587 Thermal treatment apparatus and thermal treatment method
10/04/2007	WO2006100047A3 Latent heat storage for efficient cooling and heating systems
10/04/2007	US20070227719 Methods and devices for thawing frozen biological samples
10/03/2007	CN100340827C Refrigerator
10/02/2007	US7275586 Heating or air-conditioning system for a motor vehicle
10/02/2007	US7275384 Heat pump with reheat circuit
09/2007
09/27/2007	US20070221371 Vehicle air conditioner
09/27/2007	US20070221362 Disinfection System
09/26/2007	CN100339666C Variable loaded heat pump system in multi machines
09/20/2007	US20070215317 Movable multi-functional air-conditioner and its method of use
09/20/2007	US20070214810 Humidity Control System
09/20/2007	DE19810789C5 Kompressorvorrichtung und Kompressor Compressor and compressor device
09/19/2007	CN200949957Y Composite thermal energy system
09/18/2007	US7270691 Integrated air processing devices and isolation containment systems using such devices
09/18/2007	CA2440891C Combined refrigerator-oven and adapter kit for conversion thereto
09/13/2007	WO2007102345A1 Refrigeration device
09/13/2007	US20070209790 Isolating tube for a cooling element which can be loaded with high voltage
09/13/2007	US20070209385 Humidity Control System
09/12/2007	CN200946946Y Combined phase change energy-storing type cold-heat exchange system
09/12/2007	CN101033904A Heat-storing and cold-storing system and warm-wind/cold-wind continuous supply device using the same
09/12/2007	CN101033899A Household combined air-conditioning system
09/11/2007	US7266960 Single integrated humidity and ventilation control in an HVAC system
09/08/2007	CA2581253A1 Flame simulating assembly
09/06/2007	US20070205298 Hybrid heating and/or cooling system
09/05/2007	EP1830134A1 Device for drying air in buildings, especially in indoor swimming pools
09/05/2007	CN200943274Y Chill-heat exchanger of internal wall
09/05/2007	CN101029786A 冷冻循环装置 Refrigeration cycle apparatus
09/05/2007	CN101029785A Cooling heating device
09/04/2007	US7264046 Air-conditioning system
09/04/2007	US7263858 Method and apparatus for producing a purified liquid
08/2007
08/30/2007	DE202007001409U1 Einrichtungen zum Klimatisieren, zum Detektieren und zum Sitzen Means for conditioning, for detecting and for sitting
08/29/2007	EP1826514A1 Refrigeration plant with double use
08/29/2007	EP1826510A2 Refrigeration cycle device
08/29/2007	EP1826509A2 Cooling heating device
08/29/2007	CN200940972Y Cooling water and hot water circulating central temp regulator
08/29/2007	CN100334399C Humidity conditioning device
08/28/2007	US7261150 Apparatus for humidification and temperature control of incoming fuel cell process gas
08/22/2007	CN2937957Y High efficient refrigeration device and complete energy saving attachment for the device
08/22/2007	CN2937956Y Vehicle portable multifunction refrigeration heating device
08/22/2007	CN2937909Y Air conditioner with water heater
08/22/2007	CN101021373A Two-purpose heat storage air conditioner and water heater
08/16/2007	DE102006062698A1 Wärmetauscher Heat exchanger
08/15/2007	CN2935026Y Multifunctional cold-warm box device utilizing heat supplied by refrigerator residual heat and heat pump
08/15/2007	CN101015473A Cryogenic probe
08/09/2007	WO2007061403B1 Airflow management system in a hvac unit including two fans of different diameters
08/09/2007	US20070183950 Method and apparatus for solar heating a leach solution
08/09/2007	US20070180849 Refrigeration system capable of multi-faceted operation
08/09/2007	DE102007003870A1 Vapour compression cooling circuit comprises a compressor for sucking and compressing a coolant, an outer heat exchanger and two inner heat exchangers
08/08/2007	EP1816416A1 Air conditioner
08/08/2007	CN2932238Y Multifunctional refrigerating heating integrated machine
08/08/2007	CN101014818A 冷冻装置 Refrigeration unit
08/08/2007	CN101014808A Humidity controller
08/08/2007	CN101011997A Self-power-assisted electric automobile
08/07/2007	US7251950 Heating/cooling system
08/01/2007	CN2929595Y Central air conditioner and water heating system of electric power and gas double energy sources
08/01/2007	CN1328963C Drying refrigerating equipment for five cereals materials
08/01/2007	CN101008537A Integrated air-conditioning system of solar-assisted soil source CO2 trans-critical heat pump
08/01/2007	CN101008522A Mixed type water storing water heater
07/2007
07/26/2007	WO2007084420A2 A refrigeration system capable of multi-faceted operation
07/25/2007	EP1811246A1 Heat pump employing co2 as refrigerant and its operating method
07/25/2007	CN1328558C Indoor air temp adjusting system
07/19/2007	US20070163773 Control system and method for heating and cooling devices
07/18/2007	CN101002060A Refrigerating plant
07/18/2007	CN101001975A Methods and apparatus for optimal temperature control in a plasma processing system
07/18/2007	CN101000183A Integral air-conditioning system with solar assisted air source inter-critical carbon dioxide heat pump
07/18/2007	CN101000182A Gas heat pump air conditioner and its operation control method
07/18/2007	CN101000161A 空调机的室内机 The indoor unit

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