ES2128224A1 - Reversible air conditioner using vapour compression - Google Patents

Reversible air conditioner using vapour compression

Info

Publication number
ES2128224A1
ES2128224A1 ES09502468A ES9502468A ES2128224A1 ES 2128224 A1 ES2128224 A1 ES 2128224A1 ES 09502468 A ES09502468 A ES 09502468A ES 9502468 A ES9502468 A ES 9502468A ES 2128224 A1 ES2128224 A1 ES 2128224A1
Authority
ES
Spain
Prior art keywords
air conditioner
compressor
heat exchanger
heating
refrigerant
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
ES09502468A
Other languages
Spanish (es)
Other versions
ES2128224B1 (en
Inventor
Kevin B Dunshee
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Carrier Corp
Original Assignee
Carrier Corp
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 Carrier Corp filed Critical Carrier Corp
Publication of ES2128224A1 publication Critical patent/ES2128224A1/en
Application granted granted Critical
Publication of ES2128224B1 publication Critical patent/ES2128224B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D15/00—Other domestic- or space-heating systems
    • F24D15/04—Other domestic- or space-heating systems using heat pumps
    • 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
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D2200/00—Heat sources or energy sources
    • F24D2200/04—Gas or oil fired boiler
    • 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
    • F25B2313/00—Compression machines, plants or systems with reversible cycle not otherwise provided for
    • F25B2313/027—Compression machines, plants or systems with reversible cycle not otherwise provided for characterised by the reversing means
    • F25B2313/02791—Compression machines, plants or systems with reversible cycle not otherwise provided for characterised by the reversing means using shut-off valves
    • 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
    • F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
    • F25B2400/01—Heaters

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Heat-Pump Type And Storage Water Heaters (AREA)
  • Compression-Type Refrigeration Machines With Reversible Cycles (AREA)

Abstract

The air conditioner has a compressor (11) with an outlet (D) and an inlet (S). An internal heat exchanger (12) exchanges heat between air and refrigerant, with an external heat exchanger (13) exchanging heat between air and refrigerant. A flow inversion valve (14) and an expansion device (15) are interconnected with the compressor and heat exchangers. A heat exchanger (31) is coupled with the refrigerant fluid at a point between the expansion device and the compressor inlet. The flow is blocked during supplementary heating. The supplementary heating is applied to the system by heating water in a water storage tank using electrical or fossil fuel heating.
ES009502468A 1994-12-27 1995-12-15 REVERSIBLE VAPOR COMPRESSION AIR CONDITIONING SYSTEM. Expired - Lifetime ES2128224B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US36432494A 1994-12-27 1994-12-27

Publications (2)

Publication Number Publication Date
ES2128224A1 true ES2128224A1 (en) 1999-05-01
ES2128224B1 ES2128224B1 (en) 1999-12-01

Family

ID=23433995

Family Applications (1)

Application Number Title Priority Date Filing Date
ES009502468A Expired - Lifetime ES2128224B1 (en) 1994-12-27 1995-12-15 REVERSIBLE VAPOR COMPRESSION AIR CONDITIONING SYSTEM.

Country Status (2)

Country Link
ES (1) ES2128224B1 (en)
FR (1) FR2728661A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9725689D0 (en) * 1997-12-05 1998-02-04 Carver Plc Apparatus for heating and cooling
NL1020365C2 (en) * 2002-04-11 2003-10-14 Henricus Anthonius Gubbels Air conditioning system, in heat exchange with central heating system piping

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2241070A (en) * 1939-07-15 1941-05-06 Gen Electric Heat pump system
US4493193A (en) * 1982-03-05 1985-01-15 Rutherford C. Lake, Jr. Reversible cycle heating and cooling system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3398785A (en) * 1966-06-03 1968-08-27 Robert V. Anderson Combination heating and cooling unit
DE2809425A1 (en) * 1978-03-04 1979-09-06 Happel Kg Multiple medium hot water and house heating system - has valves controlling flow through heat pump with electric and solar heating
US4727727A (en) * 1987-02-20 1988-03-01 Electric Power Research Institute, Inc. Integrated heat pump system
US4766734A (en) * 1987-09-08 1988-08-30 Electric Power Research Institute, Inc. Heat pump system with hot water defrost
US5077983A (en) * 1990-11-30 1992-01-07 Electric Power Research Institute, Inc. Method and apparatus for improving efficiency of a pulsed expansion valve heat pump

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2241070A (en) * 1939-07-15 1941-05-06 Gen Electric Heat pump system
US4493193A (en) * 1982-03-05 1985-01-15 Rutherford C. Lake, Jr. Reversible cycle heating and cooling system

Also Published As

Publication number Publication date
ES2128224B1 (en) 1999-12-01
FR2728661A1 (en) 1996-06-28

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Legal Events

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EC2A Search report published

Date of ref document: 19990501

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Effective date: 19990501

FA2A Application withdrawn

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