Patents for F25B 17 - Sorption machines, plant, or systems, operating intermittently, e.g. absorption or adsorption type (2,270)
04/1995
04/13/1995DE4413032C1 Sorption air-conditioning system (air-conditioning plant, air-conditioning set) and method for operating such a system
04/13/1995DE4413030C1 Sorption air-conditioning system (air-conditioning plant, air-conditioning set)
04/11/1995US5404728 Sorption agent container device and sorption method with a regenerative heat exchange
04/06/1995DE4333829A1 Method and system for storing thermal energy (heat energy)
04/06/1995DE3844679C2 Multiple column adsorption cooling system
03/1995
03/29/1995CN2193516Y Calcium chloride-ammonia absorbing refrigerating unit
03/16/1995DE4331145A1 Sorption device and method for cooling and/or heating
03/14/1995US5396775 Cooling apparatus for electronic and computer components
03/04/1995CA2105508A1 Simplified, low cost absorption heat pump
02/1995
02/14/1995US5388414 High performance in-situ freezing-melting process
02/09/1995WO1995004115A1 Refrigeration by carbon dioxide adsorption/desorption
02/07/1995US5386705 Staged regenerative sorption heat pump
02/01/1995EP0636672A1 Production of cold by adsorption/desorption of carbon dioxide
01/1995
01/24/1995US5384101 Method and apparatus for achieving high reaction rates in solid-gas reactor systems
01/12/1995DE4322412A1 Cooling system in aircraft
12/1994
12/08/1994WO1994028363A1 Rotary multimodular sorption heat pump with embedded thermosyphons
12/07/1994EP0500527B1 Discrete constant pressure staging of solid-vapor compound reactors
12/06/1994US5369960 Refrigeration system for an aircraft
11/1994
11/24/1994WO1994027098A1 Improved heat transfer apparatus and methods for solid-vapor sorption systems
11/09/1994EP0623161A1 Absorbent units for chemical heat pumps and process for their production
11/02/1994EP0622593A1 Cooling and heating device using a solid sorbent
11/01/1994US5360057 Dual-temperature heat pump apparatus and system
11/01/1994US5359864 Cooling apparatus
11/01/1994US5359861 Adapter for an adsorption system and method for utilizing the same
10/1994
10/28/1994CA2122184A1 Refrigerating and heating apparatus using a solid sorbent
10/19/1994CN1093794A Improved metiiod and apparatusfor for achievinog high reaction rates
10/18/1994CA1332597C System for low temperature refrigeration and chill storage using ammoniated complex compounds
10/13/1994WO1994023253A1 Chemical reactor, refrigerating machine and container provided therewith, and reagent cartridge therefor
10/06/1994DE4334808C1 Method for operating a sorption installation for air conditioning vehicles, especially electric vehicles, and a sorption installation, especially for implementing the method
10/05/1994EP0618173A1 Process for the accomplishment of gas-solid reactions in which the solid reactant contains a salt which is at least partially hydrated
10/04/1994US5351493 Two sets of multiple metal hydrides having variations of equilibrium hydrogen pressures as the heat exchangers
10/03/1994CA2120408A1 Process for conducting gas-solid reactions in which the solid comprises an at least partially hydrated salt
09/1994
09/29/1994WO1994021973A1 Organic hydride/metal hydride heat pump
09/29/1994CA2158950A1 Organic hydride/metal hydride heat pump
09/28/1994EP0616677A1 Solid-vapor adsorption apparatus and process with vapor recuperator
09/20/1994US5347830 Adsorption cooling apparatus
09/20/1994US5347828 Organic hydride/metal hydride heat pump
09/20/1994US5347815 Regenerative adsorbent heat pump
09/07/1994EP0613611A1 Cooling apparatus for electronic and computer components
09/06/1994US5343717 Refrigerator with intermittently working sorption refrigerating apparatus
08/1994
08/23/1994US5339649 Cryogenic refrigerator
08/23/1994US5339639 Freon free refrigerator
08/09/1994US5335519 Plant for producing cold by solid/gas reaction, reactor comprising means of cooling
08/09/1994US5335510 Continuous constant pressure process for staging solid-vapor compounds
08/02/1994US5333471 Adsorption cooling system
07/1994
07/28/1994DE4302281A1 Thermal energy absorbing and releasing device
07/27/1994CN2172849Y Adsorption type refrigerating tube
07/12/1994US5328671 Heat and mass transfer
07/06/1994EP0604629A1 Device for indirect cold generation for a refrigerating machine
06/1994
06/29/1994EP0603638A1 Adapter for a sorption system and sorption method using this adapter
06/29/1994EP0603199A1 Dual-temperature heat pump apparatus and system.
06/22/1994EP0602665A2 Cooling and heating equipment for vehicles using hydrogen absorbing alloys
05/1994
05/26/1994WO1994011685A1 Improved method and apparatus for achieving high reaction rates
05/26/1994WO1994011683A1 Stationary continuous multimodular trisorption heat pump
05/26/1994WO1994011457A1 Absorbent units for chemical heat pumps and process for their production
05/26/1994CA2126992A1 Absorbent units for chemical heat pumps and process for their production
05/24/1994US5313799 Magnetic ice cube
05/10/1994US5309985 Stationary continuous multimodular trisorption heat pump
04/1994
04/13/1994CN2161874Y Adsorption type refrigeration machine
04/06/1994EP0590443A1 Sorption device
03/1994
03/30/1994EP0588945A1 Improved continuous constant pressure system for staging solid-vapor compounds
03/29/1994US5298231 Absorption and desorption of gaseous reactants on complexes
03/22/1994US5295358 Continuous constant pressure system for staging solid-vapor compounds
03/16/1994CN1083916A Single-and double-effect absorption refrigerator
03/08/1994US5291942 Multiple stage sorption and desorption process and apparatus
03/08/1994US5291753 Continuous constant pressure system for staging solid-vapor compounds
03/08/1994US5291750 Innovation adsorption heating and cooling device for micro-climate applications
03/02/1994EP0584733A1 Cooling device for aircraft
03/01/1994US5289695 Adsorption cooling device and method for hazardous materials suits
02/1994
02/24/1994DE4227965A1 Cooling system for food in aircraft - has surface cooler outside frame connected to underfloor cooling modules which supply cool box for passengers provisions
02/15/1994USRE34542 Vessel containing liquid solution of alkali or alklaine earth metal hydroxide or salt; het exchanger
02/03/1994WO1994002790A1 Device for indirect cold generation for a refrigerating machine
02/02/1994EP0580584A1 System and device for refrigeration by adsorption
01/1994
01/18/1994US5279359 Rotary trisorption heat pump
01/12/1994EP0577869A1 Refrigeration system with a vacuum-tight collecting conduit for the vapor of the working fluid
01/06/1994WO1994000721A1 Rotary trisorption heat pump
01/06/1994CA2138772A1 Rotary trisorption heat pump
01/05/1994DE4221242A1 Heater esp. for passenger compartment of motor vehicle - recycles heat from extracted air into outflow from sorption reactor with intake preheated by exhaust gas
12/1993
12/28/1993US5272891 Intermittent sorption cycle with integral thermosyphon
12/21/1993US5271239 Cooling apparatus for electronic and computer components
12/15/1993EP0574367A1 Refrigerator with intermittently working sorption refrigerating apparatus
12/15/1993CN2149592Y Coal combustion lithium bromide refrigerator
12/14/1993US5269293 Cooling device for cooling breathing gas in a respiratory protection device
12/02/1993DE4217610A1 Heating and/or cooling using periodically working absorption system - releasing working medium from absorption substance by supply of heat during heating phase, liquefied by heat removal then vaporised during following absorption phase
11/1993
11/23/1993US5263330 Heat pumps
11/10/1993EP0557460A4 Appliance for rapid cooling and freezing
10/1993
10/05/1993US5249436 Simplified, low cost absorption heat pump
09/1993
09/16/1993DE4207857A1 Vapour pressure refrigerator for car air conditioning - has inclined evaporator with capillary feed from water reservoir exiting downwards to input of zeolite sorption container
09/07/1993US5241831 Heat exchanging from superheated refrigerant vapor from desorbing reactor to cooled vapor in adsorbing reactor; heat pumps
09/01/1993EP0557460A1 Appliance for rapid cooling and freezing.
08/1993
08/24/1993US5237827 Apparatus for cyclic production of thermal energy by plural adsorption stations and methods
08/19/1993WO1993016339A1 Cooling and heating device using a solid-gas reaction
08/10/1993US5233836 Sorption temperature changing inserts
07/1993
07/27/1993US5230216 Magnetic sorption self cooling and self heating containers
07/21/1993EP0285651B1 Dual solid adsorbent bed heat pump and method of operating such a heat pump
07/08/1993WO1993013369A1 Improved discrete constant pressure system for staging solid-vapor compounds
07/07/1993EP0374179B1 Intermittent solar ammonia absorption cycle refrigerator
07/01/1993WO1993013368A1 System and device for refrigeration by adsorption
07/01/1993CA2105174A1 System and device for refrigerator by adsorption
06/1993
06/09/1993CN2135754Y Intergal direct conbustion type lithium bromide cold and warm water machine
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