| Patents for F25B 27 - Machines, plant, or systems, using particular sources of energy (5,773) |
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| 07/31/2002 | CN2503427Y Central air-conditioning machine set using geothermal energy |
| 07/30/2002 | US6425257 Air conditioner |
| 07/25/2002 | US20020095941 Gas heat pump-type air conditioner |
| 07/25/2002 | DE10100714C1 Pressure chamber for thermal energy machine has movable boundary wall with membrane supported by support element forming bridge with stationary wall of pressure chamber |
| 07/24/2002 | EP1225401A1 Refrigerating device |
| 07/24/2002 | EP1225310A1 Gas heat pump-type air conditioner and method to notify the time of changing the engine oil of a gas engine |
| 07/24/2002 | EP1053438B1 Method and apparatus for heat transformation for generating heating media |
| 07/24/2002 | CN2502212Y Electric heat pump heater capable of recovering gas-fired oil-fired boiler smoke latent heat |
| 07/18/2002 | US20020092315 Cooling system of heat emitters |
| 07/17/2002 | CN2500992Y Smoke heat recovering device for direct burning lithium bromide absorption cold/hot water set |
| 07/17/2002 | CN2500991Y Superconductive solar air conditioner |
| 07/17/2002 | CN2500990Y Domestic solar air conditioner |
| 07/16/2002 | US6418745 Heat powered heat pump system and method of making same |
| 07/11/2002 | DE10065002A1 Anordnung und Verfahren zum Kühlen Apparatus and method for cooling |
| 07/10/2002 | EP1221392A2 Air-conditioning system for vehicle and its control method |
| 07/04/2002 | WO2002052206A1 Device and method for cooling |
| 07/03/2002 | CN2498556Y Adsorption air conditioner drived by low quality heat energy |
| 07/02/2002 | US6414399 Multifunctional operating unit for nautical use |
| 06/26/2002 | CN2497240Y Domestic central air conditioning system |
| 06/20/2002 | DE10063202A1 Absorption heat pump used e.g. in heating and cooling systems comprises a fiber mat arranged within a housing, and a flat absorber connected to a vaporizer on the lower part of the pump |
| 06/18/2002 | US6405550 Generator power management |
| 06/12/2002 | EP1213548A1 Heat pump |
| 06/06/2002 | WO2002044610A1 Electrochemical heat pump system |
| 06/06/2002 | US20020066277 Electrochemical heat pump system |
| 06/05/2002 | EP1210556A1 Method and device for absorption cooling |
| 06/05/2002 | EP1210308A1 Method and installation for synthesising methanol from hydrogen, carbon monoxide and carbon dioxide under pressure |
| 05/30/2002 | US20020062647 Absorption waste-heat recovery system |
| 05/29/2002 | EP0960270B1 Heating installation based on a stirling system |
| 05/29/2002 | DE10154595A1 Kühlvorrichtung für ein Fahrzeug mit durch eine Brennstoffzelle gespeistem Elektromotor A cooling apparatus for a vehicle having a fuel cell by-fed electric motor |
| 05/29/2002 | DE10055414A1 Absorption heat pump has glass, plastic or mineral fiber mat impregnated with coolant solution located in housing |
| 05/29/2002 | CN2493894Y Air conditioner |
| 05/29/2002 | CN2493893Y Solar energy lithium bromide absorption type refrigerated air conditioner set |
| 05/22/2002 | CN2492807Y Solar refrigerator with adjustable-angle cell plate |
| 05/22/2002 | CN1349905A Refrigerating, cold-storage vehicle |
| 05/21/2002 | US6389844 Using precooling heat exchanger; refrigerant ciruit |
| 05/21/2002 | US6389830 Solar refrigeration and heating system usable with alternative heat sources |
| 05/16/2002 | WO2001075381A8 Transportable cool box system technology |
| 05/15/2002 | EP1055089B1 Container for storing food |
| 05/09/2002 | US20020053217 Regenerative adsorption process and multi-reactor regenerative adsorption chiller |
| 05/09/2002 | US20020053216 Device for cooling a vehicle with an electric motor powered by a fuel cell |
| 05/09/2002 | US20020053214 Automation and control of solar air conditioning systems |
| 05/08/2002 | DE10040841A1 Most favorable joining together of three machines already in use to form universal applicable unit |
| 05/08/2002 | CN2490512Y Multifunction solar cooling pipe for refrigeration and heat supply |
| 05/02/2002 | US20020050351 Outdoor heat exchanger unit, outdoor unit, and gas heat pump type air conditioner |
| 05/02/2002 | EP1202005A2 Outdoor heat exchanger unit, outdoor unit, and gas heat pump type air conditioner |
| 04/18/2002 | WO2001075381A3 Transportable cool box system technology |
| 04/18/2002 | DE10050480A1 Electrically driven cool-box has solar cells arranged on lid of cool-box on carrier, for instance on plate that can be pivoted upwards |
| 04/17/2002 | EP0856132B1 Method and arrangement for producing cooling and heating power |
| 04/17/2002 | CN2486925Y Solar and electric energy complementary air conditioner |
| 04/09/2002 | CA2260827C Fuel cell system for electric generation, heating, cooling and ventilation |
| 03/28/2002 | US20020035849 Adsorption-type cooling apparatus |
| 03/19/2002 | US6357246 Heat pump type air conditioning apparatus |
| 03/19/2002 | CA2320095A1 Live sea product life support system |
| 03/14/2002 | US20020029570 Internal combustion engine with cooling circuit and heating heat exchanger connected to it |
| 03/13/2002 | CN1339679A Energy storage type liquid cold and hot source system |
| 03/07/2002 | WO2002018849A1 Absorption refrigerating machine |
| 02/28/2002 | US20020023450 Solar-powered refrigeration system |
| 02/28/2002 | US20020023442 Air conditioner |
| 02/28/2002 | DE10039159A1 Cooling unit operating on adsorption principle comprises an adsorber and a cooling area located on a body which well absorbs the heat carrier fluid and is provided with leakage piping for this fluid |
| 02/26/2002 | US6349547 Method and apparatus for freezing products |
| 02/21/2002 | WO2002014662A1 Method for recovering the energy of gas expansion and a recovery device for carrying out said method |
| 02/21/2002 | US20020020299 Hydrogen storage and release apparatus |
| 02/21/2002 | US20020020181 Solar-powered refrigeration system |
| 02/21/2002 | DE10127893A1 Modulare Vorrichtung zur Energieerzeugung Modular device for energy |
| 02/21/2002 | DE10039495A1 System for treating objects, e.g. floor covering, has regulator to control current generator using amount of heat utilized by heater as a guide |
| 02/21/2002 | CA2422893A1 Method of utilization of gas expansion energy and utilization power installation for implementation of this method |
| 02/20/2002 | CN1336529A Air conditioner |
| 02/14/2002 | WO2002012808A1 Movable refrigerator using a solar cell panel charged with solar energy and adjustable in different angles |
| 02/14/2002 | US20020017095 System for chilling inlet air for gas turbines |
| 02/12/2002 | US6345512 Power efficient, compact DC cooling system |
| 02/07/2002 | DE10036219A1 Kältemittelanlage Refrigeration system |
| 02/07/2002 | DE10035720A1 Transporter with refrigerated chamber and drive, includes converter for waste energy from drive, which contributes to chamber cooling |
| 02/07/2002 | DE10035563A1 Energieversorgung und/oder Klimaanlage für den mobilen oder stationären Einsatz Power supply and / or air conditioning system for mobile or stationary use |
| 02/06/2002 | EP1178267A1 Air conditioner |
| 02/06/2002 | EP1177407A1 Switched heat exchanger |
| 02/06/2002 | CN1078926C Rolling-wheel type expansion machine |
| 01/31/2002 | WO2002008675A1 Cooling system for heating element |
| 01/31/2002 | DE10035087A1 Plant, for extracting condensation water, has a cooling tower with condensation surfaces cooled down to below the dew point of air and reactors with a zeolite adsorber and a water container to vaporize water |
| 01/30/2002 | EP1176373A1 Refrigeration system |
| 01/23/2002 | EP1174164A1 Container with energy supply and/or air conditioning |
| 01/23/2002 | EP1049595A4 Motor vehicle air-conditioning system |
| 01/23/2002 | EP0856134B1 A method and arrangement for the production of cooling power |
| 01/23/2002 | CN1332347A Coolant circulating system having hot-air bypath structure |
| 01/17/2002 | WO2002004788A1 Turbine, power generation system therefor and method of power generation |
| 01/16/2002 | EP0856131B1 Method and arrangement for producing cooling power |
| 01/10/2002 | US20020002841 Refrigerant cycle system with hot-gas bypass structure |
| 01/09/2002 | EP1170560A2 Refrigerant cycle system with hot-gas bypass structure |
| 01/09/2002 | CN1330761A Plant for liquifying natural gas |
| 01/09/2002 | CN1330252A Multi-purpose solar air conditioner |
| 01/09/2002 | CN1330227A Gas compressor and air-conditioning system |
| 01/08/2002 | US6336335 Engine control apparatus of vehicle having air conditioner |
| 01/03/2002 | WO2002001130A1 Vehicle refrigerating device mounted on vehicle using engine as power source |
| 01/03/2002 | US20020001533 Gas Compressor and air conditioning system |
| 01/03/2002 | DE10029934A1 Klimaanlage mit Klimatisierungs- und Wärmepumpenmodus Air conditioning with climate control and heat pump mode |
| 12/25/2001 | US6332496 Refrigeration cycle apparatus |
| 12/20/2001 | US20010052238 Air-conditioning system with air-conditioning and heat-pump mode |
| 12/19/2001 | EP1164035A2 Air conditioner with refrigerating and heat pump modes |
| 12/13/2001 | WO2001094862A1 Refrigeration unit |
| 12/13/2001 | US20010050163 Low-temperature waste-heat-gas driven refrigeration system |
| 12/13/2001 | US20010049933 Cogeneration system using waste-heat gas generated in micro gas turbine |