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)
03/1999
03/24/1999EP0903835A1 Axial flow pump/marine propeller
03/24/1999CN2311733Y Direct-fired lithium bromide absorption heat pump unit system
03/24/1999CN1211710A Absorption type refrigerating circulation
03/18/1999DE19740082A1 Working material used in absorption machines containing basic water glass mixtures to increase the efficiency of the absorption process
03/10/1999CN2310291Y High-efficiency composite circulation refrigerating device
03/10/1999CN1210239A Absorption refrigerator
03/09/1999US5878595 Compact portable icemaker
03/09/1999US5878587 Absorption cool-warm water machine and method for controlling the same
03/04/1999WO1998043025A3 Improved control for absorption chillers
03/04/1999DE4396410C1 Aq. ammonia or methyl-amine soln. for operating absorption machine
03/03/1999EP0899521A2 Absorption refrigerator
03/03/1999CN2309537Y Lithium bromide absorption-type water cooling and heating machine set with anti-freezing and-cracking function
03/02/1999US5875649 Absorption liquid spreading structure for interior of absorption chamber in air conditioner
02/1999
02/24/1999EP0897516A1 Generator-absorber-heat exchange heat transfer apparatus and method and use thereof in a heat pump
02/24/1999EP0739471B1 Generator-absorber heat exchange heat transfer apparatus and method using an intermediate liquor and use thereof in an absorption heat pump
02/24/1999CN2308856Y Lithium bromide absorbing refrigerator
02/23/1999US5873260 Refrigeration apparatus and method
02/18/1999WO1999008055A1 Method of producing cooling power
02/17/1999CN1208163A Controller for absorption cold or hot water generating machine
02/17/1999CN1208161A Absorption cold/hot water generating machine
02/02/1999US5865039 Method for operating an absorption refrigeration unit as well as an absorption refrigeration unit
02/02/1999US5865035 Absorption cool-warm water machine and method for controlling the same
01/1999
01/20/1999CN1205418A Gas directly oil-burning multifunctional lithium bromide refregerator
01/20/1999CN1205417A Gas, oil wetting back-type double-return directly burning lithium bromide refrigerator
01/19/1999USRE36045 Generators with aqueous absorption fluid operating at successively higher temperatures; condensers, evaporators, heat exchangers; air pollution control
01/13/1999CN1204752A Absorption heating and cooling equipment system
01/12/1999US5857355 Promotes coefficient of performance of the cycle and simplifies the construction
01/12/1999US5857354 For performing both cooling and heating operations
01/06/1999CN2303241Y Direct combustion lithium bromide absorption refrigerator's high pressure generator structure
01/06/1999CN2303239Y Lithium bromide absorption type cold/hot water machine
12/1998
12/30/1998EP0887600A2 Perfected absorption cooling plant and relative working method
12/30/1998EP0740760B1 A method concerning a thermal energy distribution system, and a thermal energy distribution system
12/30/1998CN1203655A Heat pump
12/16/1998CN1201885A Air conditioning system
12/15/1998US5848535 Control system having a binomial setpoint filter
12/08/1998US5846450 Vapor absorbent compositions comprising potassium formate
12/03/1998WO1998054520A1 Heat pump able to operate with very low external temperature
12/02/1998CN2299287Y Evaporation absorption appts. of absorption air conditioner set
11/1998
11/26/1998WO1998053259A1 Method and installation for generating cold and/or heat
11/26/1998DE19721351A1 Verfahren und Anlage zum Erzeugen von Kälte und/oder Wärme Method and apparatus for producing cold and / or heat
11/18/1998CN2297686Y Single pump lithium bromide absorption type refrigeration machine
11/18/1998CN1199456A Sorption heat converter system with additional components
11/17/1998US5836663 Mount bases for an absorption refrigerator
11/04/1998CN1197915A Absorption refrigerator
11/04/1998CN1197913A Polymer coaceration afterheat recovering method using absorbing heat pump
11/03/1998US5829260 Absorption cool-warm water machine and method for controlling the same
10/1998
10/14/1998EP0870999A2 An absorption refrigerator
10/13/1998US5819553 Absorption-type air-conditioning apparatus with by-pass pipe leading from phase separator to absorption chamber
10/13/1998US5819546 For cooling a chilled water
10/08/1998WO1998044303A1 Improved triple effect absorption apparatus and method
10/08/1998WO1998044302A1 Air-cooled absorption type refrigerating apparatus
10/08/1998CA2285575A1 Improved triple effect absorption apparatus and method
10/07/1998CN1195365A Heat and mass transfer additives for improved aqueous absorption fluids
10/06/1998US5816070 Enhanced lithium bromide absorption cycle water vapor recompression absorber
10/01/1998WO1998043025A2 Improved control for absorption chillers
09/1998
09/29/1998US5813241 Crytallization detection and recovery for two-stage absorption refrigeration machine
09/24/1998WO1998041798A1 Liquid distributor, falling film heat exchanger and absorption refrigerator
09/22/1998US5811026 Maintaining the hydroxyl ion concentration of the working fluid within a selected range under anaerobic conditions by introducing a strong base
09/16/1998CN1193091A Air-conditioning apparatus
09/15/1998US5806337 Absorption refrigerator and production method thereof
09/15/1998US5806325 Absorption type refrigerator
09/09/1998CN1192527A Evaporation and sorption device
09/09/1998CN1192526A Direct absortion type refrigerating equipment using zeolite and water as adsorber and refrigerant
09/08/1998US5802869 Absorption refrigerator
09/08/1998US5802866 Air-cooled absorption-type air conditioning apparatus
09/01/1998US5799502 To facilitate energy exchange to adjust temperature in heat operations
08/1998
08/26/1998EP0859940A1 Rotatable heat transfer apparatus
08/19/1998CN2288398Y Modularization lithium bromide absorption apparatus for cooling or heating water
08/19/1998CN1190906A Process and apparatus for vapor pressure enhancement
08/18/1998US5794456 Absorption-type air conditioning apparatus having fin tube absorption liquid regenerators
08/12/1998EP0702773B1 Generator-absorber-heat exchange heat transfer apparatus and method and use thereof in a heat pump
08/12/1998CN1190175A Operation-stopping method for absorption refrigerating device
08/11/1998US5791157 Heat pump device and desiccant assisted air conditioning system
08/05/1998EP0856134A1 A method and arrangement for the production of cooling power
08/05/1998EP0856132A1 Method and arrangement for producing cooling and heating power
08/05/1998EP0856131A1 Method and arrangement for producing cooling power
08/05/1998CN1189598A Two-section or multi-section hot water lithium bromide absorbing refrigerating unit
08/04/1998US5787726 Ammonia aqua absorption type heat pump
08/04/1998US5787720 Method and device for pre-cooling brewing liquor
07/1998
07/29/1998EP0855009A1 Sorption heat converter system with additional components
07/29/1998EP0855008A2 Heat pumps
07/29/1998CN1189213A Absorption refrigerator
07/23/1998WO1998031972A1 Absorption refrigerating system and working mixture for said system
07/23/1998CA2278654A1 Absorption refrigerating system and working mixture for said system
07/22/1998CN1188221A Absorption cold or warm air heating installation
07/21/1998US5782099 Method for controlling an absorption system
07/21/1998US5782097 Generator-absorber-heat exchange heat transfer apparatus and method and use thereof in a heat pump
07/21/1998US5782093 Gas turbine intake air cooling apparatus
07/15/1998EP0853220A2 Absorption refrigerating/heating apparatus
07/15/1998CN1187604A Absorption refrigerating/heating apparatus
07/07/1998US5775114 Refrigeration apparatus
07/01/1998EP0851190A2 Method of stopping an absorption refrigerator
07/01/1998EP0850391A1 Absorption refrigerating machine and process for the operation thereof
06/1998
06/30/1998US5771710 Thermosyphon cooled absorber for air cooled absorption cycles
06/24/1998EP0849548A2 Absorption refrigerating/heating apparatus
06/24/1998CN1185571A Absorption chamber
06/18/1998WO1998026238A1 Device for multistage absorption of heat and/or cold
06/18/1998WO1998026237A1 Cooling pump with multistage absorption operating on a ternary mixture
06/17/1998CN1184922A Absorption type air conditiones
06/16/1998US5766504 Absorbent composition for an absorption refrigeration system
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