PT80048B - AIR CONDITIONING INSTALLATION USING HEAT PUMP WITH STATIC EXTERNAL HEAT EXCHANGER AND REGULATION OF DRY STEAM POINT BY AUTOMATIC VARIATION OF DETENTOR FLOW RATE - Google Patents

AIR CONDITIONING INSTALLATION USING HEAT PUMP WITH STATIC EXTERNAL HEAT EXCHANGER AND REGULATION OF DRY STEAM POINT BY AUTOMATIC VARIATION OF DETENTOR FLOW RATE

Info

Publication number
PT80048B
PT80048B PT80048A PT8004885A PT80048B PT 80048 B PT80048 B PT 80048B PT 80048 A PT80048 A PT 80048A PT 8004885 A PT8004885 A PT 8004885A PT 80048 B PT80048 B PT 80048B
Authority
PT
Portugal
Prior art keywords
detentor
regulation
flow rate
air conditioning
heat exchanger
Prior art date
Application number
PT80048A
Other languages
French (fr)
Portuguese (pt)
Other versions
PT80048A (en
Inventor
Bernard Baldoni
Original Assignee
Collado Francois
Bernard Baldoni
Ange Collado
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Collado Francois, Bernard Baldoni, Ange Collado filed Critical Collado Francois
Publication of PT80048A publication Critical patent/PT80048A/en
Publication of PT80048B publication Critical patent/PT80048B/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B13/00—Compression machines, plants or systems, with reversible cycle
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B41/00—Fluid-circulation arrangements
    • F25B41/30—Expansion means; Dispositions thereof
    • F25B41/31—Expansion valves
    • F25B41/33—Expansion valves with the valve member being actuated by the fluid pressure, e.g. by the pressure of the refrigerant
    • F25B41/335—Expansion valves with the valve member being actuated by the fluid pressure, e.g. by the pressure of the refrigerant via diaphragms

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
PT80048A 1984-03-06 1985-03-05 AIR CONDITIONING INSTALLATION USING HEAT PUMP WITH STATIC EXTERNAL HEAT EXCHANGER AND REGULATION OF DRY STEAM POINT BY AUTOMATIC VARIATION OF DETENTOR FLOW RATE PT80048B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8403442A FR2560975A1 (en) 1984-03-06 1984-03-06 AIR CONDITIONING SYSTEM USING A HEAT PUMP WITH STATIC EXTERNAL HEAT EXCHANGER AND REGULATION OF THE DRY VAPOR POINT BY AUTOMATIC VARIATION OF THE REGULATOR FLOW

Publications (2)

Publication Number Publication Date
PT80048A PT80048A (en) 1985-04-01
PT80048B true PT80048B (en) 1986-10-20

Family

ID=9301744

Family Applications (1)

Application Number Title Priority Date Filing Date
PT80048A PT80048B (en) 1984-03-06 1985-03-05 AIR CONDITIONING INSTALLATION USING HEAT PUMP WITH STATIC EXTERNAL HEAT EXCHANGER AND REGULATION OF DRY STEAM POINT BY AUTOMATIC VARIATION OF DETENTOR FLOW RATE

Country Status (4)

Country Link
EP (1) EP0156707A1 (en)
ES (1) ES8606619A1 (en)
FR (1) FR2560975A1 (en)
PT (1) PT80048B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5172564A (en) * 1991-05-14 1992-12-22 Electric Power Research Institute, Inc. Integrated heat pump with restricted refrigerant feed
US5140827A (en) * 1991-05-14 1992-08-25 Electric Power Research Institute, Inc. Automatic refrigerant charge variation means
FR2774461B1 (en) * 1998-01-30 2000-06-30 Valeo Climatisation AIR CONDITIONING DEVICE, IN PARTICULAR OF THE INTERIOR OF A MOTOR VEHICLE, COMPRISING A LOOP OF REFRIGERANT FLUID
EP1666817A3 (en) * 2004-12-01 2007-01-17 Fujikoki Corporation Pressure control valve

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2100494A (en) * 1935-12-03 1937-11-30 Alco Valve Company Inc Equalizing connection for refrigeration systems
US2244376A (en) * 1938-12-30 1941-06-03 Gen Electric Refrigerating system
US2241070A (en) * 1939-07-15 1941-05-06 Gen Electric Heat pump system
FR987914A (en) * 1943-03-17 1951-08-21 Improved heat exchange installation of the heat pump type and its components
US3111816A (en) * 1958-11-07 1963-11-26 Alco Valve Co Thermostatic expansion valve with compound pressure regulating override
US3398785A (en) * 1966-06-03 1968-08-27 Robert V. Anderson Combination heating and cooling unit
US3552140A (en) * 1968-12-19 1971-01-05 Westinghouse Electric Corp Refrigeration system with accumulator
US3555843A (en) * 1969-07-23 1971-01-19 Ranco Inc Water chilling unit control
JPS5133286B1 (en) * 1971-07-22 1976-09-18
DE2350001A1 (en) * 1973-10-05 1975-04-10 Heinrich Dipl Ing Ullrich Heat pump system for combined heating and cooling of houses - has heat exchanger whose flat components cover outside walls with exception of windows and doors
AU509901B2 (en) * 1976-04-29 1980-05-29 University Of Melbourne, The Solar heat-pump
FR2362346A1 (en) * 1976-08-17 1978-03-17 Bernier Jacques Solar heat collector circulating a refrigerant - which can be used all year and which builds neatly into roof
DE2932906A1 (en) * 1979-08-14 1981-02-26 Flitsch E Gmbh & Co Refrigeration circuit thermostatic expansion valve - has bar extension on body in line with tappet
GB2081861A (en) * 1980-08-14 1982-02-24 Hummel Steven L Solar heating system
US4399664A (en) * 1981-12-07 1983-08-23 The Trane Company Heat pump water heater circuit
DE3377664D1 (en) * 1982-07-02 1988-09-15 Carrier Corp Combined refrigerant circuit and hot water preheater, air conditioning system using same and section of such system including the combination
BE895393A (en) * 1982-12-17 1983-04-15 Gerard Philippe Solar heat pump with controlled refrigeration - includes electronic differential amplifier to maintain necessary temp. difference around liq. freon heat exchange circuit

Also Published As

Publication number Publication date
ES540947A0 (en) 1986-04-16
FR2560975A1 (en) 1985-09-13
ES8606619A1 (en) 1986-04-16
PT80048A (en) 1985-04-01
EP0156707A1 (en) 1985-10-02

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