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 15 - Sorption machines, plant, or systems, operating continuously, e.g. absorption type
Patents for F25B 15 - Sorption machines, plant, or systems, operating continuously, e.g. absorption type (4,771)
02/1985
02/28/1985WO1985000875A1 High temperature absorbent for water vapor
02/13/1985EP0133116A1 Thermodynamic system for reversible absorption machines
02/12/1985US4498307 Absorption cold and warm water system utilizing solar heat
02/05/1985US4497689 Heat engineering apparatus for carrying out thermodynamical processes comprising a pair of mutually opposite phase transitions of a work medium
01/1985
01/23/1985EP0132000A1 Method of operating a bimodal heat pump and heat pump for operation by this method
01/23/1985EP0131590A1 Fluids for use in sorption refrigerators and heat pumps
01/15/1985US4493192 Operation device for absorption cold and warm water system utilizing solar heat
01/08/1985CA1180671A1 Reverse absorption heat pump augmented distillation process
12/1984
12/27/1984EP0129272A1 Device for carrying out a substance exchange process
12/19/1984EP0128614A1 Sorption heat pump construction
12/11/1984US4487027 Hyperabsorption space conditioning process and apparatus
12/11/1984US4487026 Refrigeration system energy management control device and method
12/04/1984US4485638 Heat exchanger bypass system for an absorption refrigeration system
11/1984
11/28/1984EP0126460A2 Process for the transfer of refrigeration
11/27/1984US4484456 Triple loop heat exchanger for an absorption refrigeration system
11/13/1984US4482466 Heat pumping process based on the principle of absorption
10/1984
10/25/1984WO1984004153A1 Heat pumping process based on the principle of absorption
10/23/1984US4478057 Continuously operating an adsorption refrigeration plant, especially for operation by waste heat of combustion engines or the like
10/09/1984US4475361 Multi-effect heat-pump for heating and cooling
10/09/1984US4475353 Serial absorption refrigeration process
10/09/1984US4475352 Absorption refrigeration process
10/03/1984EP0120085A1 Aqueous absorbent for absorption cycle heat pump.
10/03/1984EP0120048A1 Fluids for use in sorption refrigerators and heat pumps
09/1984
09/26/1984EP0119776A2 Centrifugal heat pump
09/25/1984US4472947 Absorption refrigerating system
09/12/1984EP0073797B1 Method of determining an order value for a temperature or pressure regulator in a heat pump
09/11/1984US4470272 Heat exchangers, evaporators condensers
09/11/1984US4470269 Absorption refrigeration system utilizing low temperature heat source
09/11/1984US4470268 Absorption refrigeration apparatus and process for its operation, and application of the absorption refrigeration apparatus
09/04/1984US4468934 Absorption refrigeration system
08/1984
08/29/1984EP0116803A1 Method for the production of cold and/or heat using an absorption cycle with at least two absorption stages
08/28/1984US4467958 Solar-heating system
08/28/1984US4467623 Counterflow absorber for an absorption refrigeration system
08/14/1984US4464911 Absorption refrigeration cycle generator
08/14/1984US4464904 Process for the transfer of refrigeration
08/07/1984US4463570 Method of determining a set point for a temperature pressure controller of a heat pump
07/1984
07/31/1984US4462222 Dilute solution producing system of absorption refrigerating apparatus
07/19/1984WO1984002715A1 Fluids for use in sorption refrigerators and heat pumps
07/10/1984US4458504 Absorption refrigerating apparatus
07/10/1984US4458500 Absorption heat pump system
07/10/1984US4458499 Absorption heat pump system
07/03/1984US4457143 Absorption type heat pump device
06/1984
06/27/1984EP0111905A2 Air conditioning apparatus
06/19/1984US4455247 Fluorinated alcohol, and a high boiling eletron donating absorbent;
06/19/1984US4454726 Control device of absorption type cold and warm water system
06/19/1984US4454724 Aqueous absorbent for absorption cycle heat pump
06/12/1984US4454052 Liquid absorbent for absorption type refrigerator
05/1984
05/15/1984US4448040 Absorption type heat pump system
05/15/1984US4448031 Process for cold and/or heat production with use of carbon dioxide and a condensable fluid
05/15/1984US4448030 Combined staged air conditioner and heat store
05/09/1984EP0107880A1 Method of operating a bimodal heat pump and a bimodal heat pump for operation by the method
05/09/1984EP0107755A1 Direct evaporation energy accumulator
05/01/1984US4445340 Dilution cycle control for an absorption refrigeration system
05/01/1984CA1166630A1 Heat engineering apparatus for carrying out thermo- dynamical processes comprising a pair of mutually opposite phase transitions of a work medium
04/1984
04/17/1984US4442677 Variable effect absorption machine and process
04/12/1984WO1984001422A1 Aqueous absorbent for absorption cycle heat pump
04/10/1984US4441337 Rotary thermodynamic apparatus and method
04/10/1984US4441332 Absorption refrigeration and heat pump system
04/03/1984US4440001 Chillers
04/03/1984US4439999 Absorption type refrigeration system
03/1984
03/29/1984WO1984001165A1 Fluids for use in sorption refrigerators and heat pumps
03/20/1984US4437321 Absorption cooling and heating system
02/1984
02/28/1984US4433554 Process for producing cold and/or heat by use of an absorption cycle with carbon dioxide as working fluid
02/07/1984US4429541 Apparatus for controlling operation of refrigerator
02/07/1984CA1161922A1 Method and apparatus for controlling the temperature in the refrigerator chamber and freezer compartment of an absorption refrigerator
02/02/1984WO1984000413A1 Power unit for absorption heat exchange system
01/1984
01/10/1984US4424688 Power unit for absorption heat exchange system
12/1983
12/06/1983US4418545 Reabsorption method for temperature transformation of heat and apparatus therefore
11/1983
11/08/1983US4413480 Hyperabsorption space conditioning process and apparatus
11/08/1983US4413479 Process for producing cold and/or heat by means of an absorption cycle
11/02/1983EP0093051A2 Resorption method for heat pumps
10/1983
10/25/1983US4411140 Absorption type cooling and heating system
10/19/1983EP0091629A1 Absorption type heat pump device
10/18/1983US4410134 Method of and apparatus for operating a monovalent alternative absorption heating installation
10/11/1983US4408468 System comprising at least one absorption heat pump
10/04/1983US4407131 Cogeneration energy balancing system
09/1983
09/07/1983EP0087540A2 Method of producing cold and/or heat by the use of carbon dioxide and a condensable fluid
09/06/1983US4402795 Reverse absorption heat pump augmented distillation process
08/1983
08/24/1983EP0086768A1 Absorption heat pump system
08/16/1983US4398399 Hermetically circulating, absorption type refrigerator
08/03/1983EP0084869A1 Working medium for absorption heat pumps
07/1983
07/26/1983US4394959 Multimode heating system and method for heating
06/1983
06/22/1983EP0082018A2 Absorption refrigeration system
06/22/1983EP0081872A2 Sorption heat pump device
06/14/1983CA1148236A1 Control device and method for conserving fuel in an absorption refrigeration system
06/07/1983US4386501 Heat pump using liquid ammoniated ammonium chloride, and thermal storage system
05/1983
05/17/1983US4383424 Reduction of superheating
05/17/1983US4383416 Absorption heating system with improved liquid flow control
03/1983
03/23/1983EP0074360A1 Method for regulating a sorption heat pump.
03/22/1983US4377398 Heat energized vapor adsorbent pump
03/16/1983EP0073797A1 Method of determining an order value for a temperature or pressure regulator in a heat pump.
03/16/1983EP0073796A1 Method of controlling a sorption heat pump.
03/08/1983US4375750 Method and apparatus for controlling the temperature in the refrigerator chamber and freezer compartment of an absorption refrigerator
02/1983
02/17/1983WO1983000497A1 Refrigerator and/or heat pump working fluids
02/17/1983WO1983000496A1 Refrigerator and/or heat pump working fluids
02/16/1983EP0072145A1 Refrigerator and/or heat pump working fluids
02/15/1983US4373347 Hybrid double-absorption cooling system
02/09/1983EP0071468A1 Refrigerator and/or heat pump working fluids
01/1983
01/26/1983EP0070756A2 Process for producing cold and/or heat by an absorption cycle using carbon dioxide as working fluid
01/11/1983US4367639 Rotary thermodynamic apparatus and method
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