Patents
Sitemap › F25 - Refrigeration or cooling; Combined heating and refrigeration systems; Heat pump systems; Manufacture or storage of ice; Liquefaction or solidification of gases › F25B - Refrigeration machines, plants, or systems; Combined heating and refrigeration systems; Heat pump systems › F25B 27 - Machines, plant, or systems, using particular sources of energy
Patents for F25B 27 - Machines, plant, or systems, using particular sources of energy (5,773)
09/2005
09/01/2005US20050188707 Absorption chiller-heater
08/2005
08/31/2005CN1661307A Engine-operated or electrically-operated air conditioner and control method for the same
08/31/2005CN1217146C Air conditioning equipment
08/30/2005US6935129 Heat exchanger and combined cycle system using the same
08/25/2005US20050183439 Fluid diode expansion device for heat pumps
08/24/2005EP1566599A2 System and method for operating a vapor-ejector heat pump
08/23/2005US6932148 Vehicle heating and cooling system
08/23/2005US6931876 Apparatus and method for utilizing recirculated heat to cause refrigeration
08/17/2005CN1656348A Improved thermoelectric power generation systems
08/17/2005CN1215300C Multi-style gas heat pump type air conditioner
08/11/2005US20050175870 Cogeneration of power and heat by an integrated fuel cell power system
08/11/2005DE10301878B4 Solare Kompakt-Eiserzeugungseinheit Solar compact ice-making
08/10/2005CN1213884C Refrigerating cold-storage vehicle
08/09/2005US6927500 Automotive accessories control system
08/09/2005US6925824 Apparatus for driving a compressor and a refrigerating air conditioner
08/04/2005WO2005071327A1 Generator for a refrigerator/absorption heat pump, and a refrigerator/absorption heat pump presenting said generator
08/04/2005WO2005071231A2 Integrated adaptive capacity control for a steam turbine powered chiller unit
08/04/2005WO2005033917A3 Reversible two-phase and refrigeration loop
08/04/2005CA2551824A1 Integrated adaptive capacity control for a steam turbine powered chiller unit
08/03/2005CN1650096A Motor vehicle cooling and depolluting device
07/2005
07/28/2005US20050161211 Vehicle air conditioning and heating system providing engine on and engine off operation
07/28/2005US20050160750 Automatic start/stop sequencing controls for a steam turbine powered chiller unit
07/28/2005US20050160749 Enhanced manual start/stop sequencing controls for a steam turbine powered chiller unit
07/28/2005US20050160748 Integrated adaptive capacity control for a steam turbine powered chiller unit
07/27/2005CN2713356Y Multifunctional solar water heating type central air conditioner
07/21/2005WO2005066558A1 Efficient control for smoothly and rapidly starting up an absorption solution system
07/21/2005WO2005066555A2 Thermal refrigeration device or heat pump
07/21/2005DE102004041155A1 Temperaturmanagementsystem für ein Fahrzeug Temperature management system for a vehicle
07/20/2005CN1643237A Refrigeration power plant
07/20/2005CN1641295A Solar energy and heat pump combined refrigerating and heating system
07/20/2005CN1641276A Air conditioner
07/13/2005CN1637362A Refrigerating machine having refrigerant/water heat exchanger
07/12/2005US6916161 System, method, and apparatus for shielding sparks originating from a compressor in a marine air conditioner
07/12/2005US6915656 Heat pump system
07/06/2005CN1635316A System and method for cooling by recirculated cooling water and heating using heat therefrom in heat power plant
07/05/2005US6912873 Transportable ice maker
06/2005
06/30/2005US20050138938 Efficient control for smoothly and rapidly starting up an absorption solution system
06/29/2005EP1548378A1 Absorption refrigerating machine
06/29/2005EP1548377A2 Refrigerating machine having refrigerant/water heat exchanger
06/29/2005EP1546620A1 Portable insulated container with refrigeration
06/28/2005US6910341 Temperature control apparatus and method of operating the same
06/23/2005US20050132736 Thermal management system for a vehicle
06/23/2005DE19844246B4 Verfahren zur Rückgewinnung von Abwärme während des Polymerkoagulationsschritts mittels einer Absorptionswärmepumpe A process for the recovery of waste heat during the Polymerkoagulationsschritts means of an absorption heat pump
06/22/2005EP1544008A2 Air conditioner having fuel supply control device
06/22/2005CN2705757Y Novel warm air conditioner of recovering hot machine tail gas heat energy
06/22/2005CN1207726C Heat storage load normalizing power generation system and generation method for said system
06/16/2005WO2005053974A2 Vehicle air-conditioning related technique having refrigetation cycle of supercritical refrigerant
06/14/2005US6904766 Heater with two different heat sources and air conditioner using the same
06/08/2005CN1205000C Heat exchanger of high voltage generator for absorption type refrigerator
06/01/2005CN1621757A Air conditioner
06/01/2005CN1621756A Air conditioner
05/2005
05/26/2005WO2005047780A1 Transport container for perishables, comprising an integrated active source of cold or heat
05/26/2005US20050109499 Air-conditioning apparatus including motor-driven compressor for idle stopping vehicles
05/25/2005EP1533154A1 Air-conditioning apparatus
05/25/2005CN2702247Y Energy-storage type central air-conditioning
05/24/2005US6895769 Air conditioning apparatus using supercritical refrigerant for vehicle
05/19/2005US20050106433 Cooling device for fuel cell
05/19/2005US20050103487 Vapor compression system for heating and cooling of vehicles
05/19/2005US20050103032 Packaged chilling systems for building air conditioning and process cooling
05/19/2005DE20122374U1 Control and operating device for operation of absorption fridge that has gas or electric power supplies, whereby device incorporates device for control and selection of energy source and gas operating unit
05/18/2005EP1531311A1 Chamber for temperature-controlled storage of goods, in particular foodstuffs
05/17/2005US6892549 Vehicle air conditioner
05/17/2005US6892522 Combined rankine and vapor compression cycles
05/12/2005US20050097919 Heat exchanger, and heat pump type air conditioning apparatus using heat exchanger
05/11/2005CN1614342A Ice maker on fishing boat waste heat driven by and with double hot-pipe chemical adsorption
05/11/2005CN1614338A Separated air conditioner driven by IC engine
05/11/2005CN1201121C Air conditioner
05/10/2005US6889762 Vehicle air conditioning and heating system providing engine on and engine off operation
05/06/2005WO2005040699A1 No-frost and no-drain cooler devices and methods of making
05/05/2005US20050091988 Temperature controlled food transport containers suitable for limited power capacity vehicles
05/04/2005CN1611868A Compression type refrigerating apparatus and sunlight heat converting equipment grafting type refrigerating and heat generating system
05/04/2005CN1611379A Air conditioner and truck equipped with same
04/2005
04/26/2005US6883588 Spacecraft radiator system using a heat pump
04/26/2005US6883342 Multiform gas heat pump type air conditioning system
04/21/2005WO2004111555A3 Heat pump system
04/19/2005US6880344 Combined rankine and vapor compression cycles
04/14/2005WO2005033917A2 Reversible two-phase and refrigeration loop
04/14/2005US20050076666 Heating and cooling system
04/14/2005US20050076660 Apparatus and method for utilizing recirculated heat to cause refrigeration
04/14/2005DE10338410A1 Verfahren und Anlage zur Kaltwassererzeugung mittels Desorbatwärme Method and apparatus for cold water production by Desorbatwärme
04/14/2005DE10327774A1 Thermal recovery of energy from the environment comprises absorbing energy in collector containing liquid which is partly evaporated, and transporting vapor into a adsorption heat reactor and heat exchanger back to the collector
04/13/2005CN1606512A Vapor compression system for heating and cooling of vehicles
04/13/2005CN1605815A Apparatus and method for utilizing recirculated heat to cause refrigeration
04/12/2005US6877338 Heat exchanger for high stage generator of absorption chiller
04/07/2005US20050072175 Air conditioner and truck equipped with same
04/07/2005US20050072174 Load bank
04/07/2005US20050072169 Cooling system with refrigerant for air conditioning and lowering temperature of engine
04/05/2005US6874328 Hybrid compressor device
03/2005
03/31/2005US20050066671 Temperature control apparatus and method of operating the same
03/31/2005DE10339066A1 Heat pump with electrically driven compressor has fluid circulation system fed with heat produced by a fuel cell
03/30/2005EP1519126A2 Heat exchanger, and heat pump type air conditioning apparatus using heat exchanger
03/30/2005CA2443823A1 Solar reflector for heat pump evaporator
03/29/2005US6871629 Refrigeration system with low-fuel shutdown
03/24/2005DE10324463B4 Vorrichtung zur Wärmeübertragung Apparatus for heat transfer
03/23/2005CN2687355Y Multifunctional distributed cold-thermoelectric cogeneration system
03/17/2005WO2005024189A1 System for heat refinement
03/17/2005US20050056026 Personal cooling system
03/17/2005US20050056023 Method of chilling inlet air for gas turbines
03/10/2005US20050050913 Refrigeration unit
03/09/2005CN2684105Y Solar auxiliary heating type air cooling heat pump assembly
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