DE2915979A1 - Fuer kuehlbetrieb eingerichtete waermepumpenanlage - Google Patents

Fuer kuehlbetrieb eingerichtete waermepumpenanlage

Info

Publication number
DE2915979A1
DE2915979A1 DE19792915979 DE2915979A DE2915979A1 DE 2915979 A1 DE2915979 A1 DE 2915979A1 DE 19792915979 DE19792915979 DE 19792915979 DE 2915979 A DE2915979 A DE 2915979A DE 2915979 A1 DE2915979 A1 DE 2915979A1
Authority
DE
Grant status
Application
Patent type
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
DE19792915979
Other languages
English (en)
Other versions
DE2915979C2 (de )
Inventor
George Norman Sawyer
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.)
TRANE CAC INC. (EINE GESELLSCHAFT N.D.GES.D. STAAT
Original Assignee
General Electric Co
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

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT-PUMP SYSTEMS
    • F25B13/00Compression machines, plant or systems with reversible cycle
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00Control or safety arrangements
    • F24F11/30Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT-PUMP SYSTEMS
    • F25B2313/00Compression machines, plant, or systems with reversible cycle not otherwise provided for
    • F25B2313/023Compression machines, plant, or systems with reversible cycle not otherwise provided for using multiple indoor units
    • F25B2313/0232Compression machines, plant, or systems with reversible cycle not otherwise provided for using multiple indoor units with bypasses
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT-PUMP SYSTEMS
    • F25B2313/00Compression machines, plant, or systems with reversible cycle not otherwise provided for
    • F25B2313/023Compression machines, plant, or systems with reversible cycle not otherwise provided for using multiple indoor units
    • F25B2313/0234Compression machines, plant, or systems with reversible cycle not otherwise provided for using multiple indoor units in series arrangements
    • F25B2313/02344Compression machines, plant, or systems with reversible cycle not otherwise provided for using multiple indoor units in series arrangements during heating
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT-PUMP SYSTEMS
    • F25B2313/00Compression machines, plant, or systems with reversible cycle not otherwise provided for
    • F25B2313/025Compression machines, plant, or systems with reversible cycle not otherwise provided for using multiple outdoor units
    • F25B2313/0254Compression machines, plant, or systems with reversible cycle not otherwise provided for using multiple outdoor units in series arrangements
    • F25B2313/02541Compression machines, plant, or systems with reversible cycle not otherwise provided for using multiple outdoor units in series arrangements during cooling
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT-PUMP SYSTEMS
    • F25B40/00Subcoolers, desuperheaters or superheaters
    • F25B40/02Subcoolers
DE19792915979 1978-04-25 1979-04-20 Expired DE2915979C2 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US05899777 US4173865A (en) 1978-04-25 1978-04-25 Auxiliary coil arrangement

Publications (2)

Publication Number Publication Date
DE2915979A1 true true DE2915979A1 (de) 1979-11-08
DE2915979C2 DE2915979C2 (de) 1988-08-18

Family

ID=25411548

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19792915979 Expired DE2915979C2 (de) 1978-04-25 1979-04-20

Country Status (5)

Country Link
US (1) US4173865A (de)
JP (1) JPS5761143B2 (de)
DE (1) DE2915979C2 (de)
ES (1) ES479889A1 (de)
FR (1) FR2424491B1 (de)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3142744A1 (de) * 1980-10-31 1982-06-09 Hitachi Ltd Kaelteerzeugungssystem
DE3735808A1 (de) * 1986-11-12 1988-05-26 Hussmann Corp Waermerueckgewinnungs- und unterkuehlungsanlage sowie verfahren zum erzeugen von ganzjaehriger unterkuehlung in einer kaelteanlage
EP0269282A2 (de) * 1986-10-30 1988-06-01 Kabushiki Kaisha Toshiba Klimaanlage
WO1990001667A1 (en) * 1988-08-12 1990-02-22 H.N. Akustik Ab Apparatus for shifting the flow paths of two fluids and an air-conditioning system
CN103477162A (zh) * 2011-04-13 2013-12-25 丰田自动车株式会社 热交换装置

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4373346A (en) * 1981-03-25 1983-02-15 Hebert Thomas H Precool/subcool system and condenser therefor
US4553401A (en) * 1982-03-05 1985-11-19 Fisher Ralph H Reversible cycle heating and cooling system
US4409796A (en) * 1982-03-05 1983-10-18 Rutherford C. Lake, Jr. Reversible cycle heating and cooling system
US4493193A (en) * 1982-03-05 1985-01-15 Rutherford C. Lake, Jr. Reversible cycle heating and cooling system
US4502292A (en) * 1982-11-03 1985-03-05 Hussmann Corporation Climatic control system
US4483156A (en) * 1984-04-27 1984-11-20 The Trane Company Bi-directional variable subcooler for heat pumps
US4645908A (en) * 1984-07-27 1987-02-24 Uhr Corporation Residential heating, cooling and energy management system
FR2571127B3 (fr) * 1984-09-28 1986-11-21 Leroy Somer Moteurs Machine frigorifique reversible a quantite variable de fluide refrigerant utile
DE3514781C2 (de) * 1985-04-24 1987-03-12 Bayerische Motoren Werke Ag, 8000 Muenchen, De
US4938032A (en) * 1986-07-16 1990-07-03 Mudford Graeme C Air-conditioning system
US5109677A (en) * 1991-02-21 1992-05-05 Gary Phillippe Supplemental heat exchanger system for heat pump
US5163304A (en) * 1991-07-12 1992-11-17 Gary Phillippe Refrigeration system efficiency enhancer
US5259213A (en) * 1991-12-19 1993-11-09 Gary Phillippe Heat pump efficiency enhancer
FR2721863B1 (fr) * 1994-06-29 1996-08-23 Valeo Thermique Habitacle Dispositif de reglage de la temperature dans l'habitacle d'un vehicule a moteur electrique
US5706888A (en) * 1995-06-16 1998-01-13 Geofurnace Systems, Inc. Geothermal heat exchanger and heat pump circuit
US6070423A (en) * 1998-10-08 2000-06-06 Hebert; Thomas H. Building exhaust and air conditioner condenstate (and/or other water source) evaporative refrigerant subcool/precool system and method therefor
US7150160B2 (en) 1998-10-08 2006-12-19 Global Energy Group, Inc. Building exhaust and air conditioner condensate (and/or other water source) evaporative refrigerant subcool/precool system and method therefor
US20060016202A1 (en) * 2004-07-23 2006-01-26 Daniel Lyvers Refrigerator with system for controlling drawer temperatures
KR20070074301A (ko) * 2006-01-09 2007-07-12 삼성전자주식회사 공기조화기
US8517087B2 (en) * 2007-02-20 2013-08-27 Bergstrom, Inc. Combined heating and air conditioning system for vehicles
JP4803199B2 (ja) 2008-03-27 2011-10-26 株式会社デンソー 冷凍サイクル装置
US8925336B2 (en) * 2008-04-19 2015-01-06 Carrier Corporation Refrigerant system performance enhancement by subcooling at intermediate temperatures
US8651171B2 (en) * 2008-11-17 2014-02-18 Tai-Her Yang Single flow circuit heat exchange device for periodic positive and reverse directional pumping
US8607854B2 (en) * 2008-11-19 2013-12-17 Tai-Her Yang Fluid heat transfer device having plural counter flow circuits with periodic flow direction change therethrough
WO2010124153A1 (en) * 2009-04-23 2010-10-28 Phillippe Gary E Method and apparatus for improving refrigeration and air conditioning efficiency
KR101288745B1 (ko) * 2011-10-27 2013-07-23 엘지전자 주식회사 공기조화기
WO2014150004A1 (en) 2013-03-15 2014-09-25 Olive Tree Patents 1 Llc Thermal recovery system and method
CN104728971A (zh) * 2013-12-18 2015-06-24 昆山科技大学 窗型冷暖气机与热交换装置整合系统
CN104896791A (zh) * 2014-03-03 2015-09-09 昆山科技大学 高效能的分离式冷暖气机
US20170191721A1 (en) * 2016-01-06 2017-07-06 General Electric Company Air Conditioner Units Having Dehumidification Features

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3024619A (en) * 1960-09-08 1962-03-13 Carrier Corp Heat pump system
US4057977A (en) * 1976-10-06 1977-11-15 General Electric Company Reverse cycle heat pump circuit

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2474304A (en) * 1946-01-28 1949-06-28 Drayer Hanson Reversible cycle heat pump
FR1069749A (fr) * 1952-12-26 1954-07-12 Perfectionnements aux appareils mobiles de conditionnement d'air
US2801528A (en) * 1953-01-26 1957-08-06 Parcaro Michael Compressor in air conditioning system
US2746266A (en) * 1954-06-14 1956-05-22 Gen Electric Air conditioning apparatus
US2720756A (en) * 1954-12-29 1955-10-18 Gen Electric Heat pump, including fixed flow control means
US2959933A (en) * 1956-12-03 1960-11-15 Carrier Corp Air conditioning apparatus
US2934323A (en) * 1956-12-03 1960-04-26 Carrier Corp Air conditioning apparatus
US2976696A (en) * 1957-10-02 1961-03-28 Carrier Corp Heating and cooling apparatus
US3029614A (en) * 1961-04-12 1962-04-17 Ed Friedrich Inc Refrigeration circuit for heat pumps
US3110162A (en) * 1962-02-12 1963-11-12 Carrier Corp Refrigerant flow distribution means
GB1050812A (de) * 1962-06-27
US3150501A (en) * 1963-04-08 1964-09-29 Westinghouse Electric Corp Heat pumps
US3358469A (en) * 1965-08-24 1967-12-19 Lester K Quick Refrigeration system condenser arrangement
US3916638A (en) * 1974-06-25 1975-11-04 Weil Mclain Company Inc Air conditioning system
JPS5752010B2 (de) * 1974-06-29 1982-11-05
US3978684A (en) * 1975-04-17 1976-09-07 Thermo King Corporation Refrigeration system
US4030315A (en) * 1975-09-02 1977-06-21 Borg-Warner Corporation Reverse cycle heat pump

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3024619A (en) * 1960-09-08 1962-03-13 Carrier Corp Heat pump system
US4057977A (en) * 1976-10-06 1977-11-15 General Electric Company Reverse cycle heat pump circuit

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3142744A1 (de) * 1980-10-31 1982-06-09 Hitachi Ltd Kaelteerzeugungssystem
EP0269282A2 (de) * 1986-10-30 1988-06-01 Kabushiki Kaisha Toshiba Klimaanlage
EP0269282A3 (en) * 1986-10-30 1989-10-11 Kabushiki Kaisha Toshiba Air conditioner
DE3735808A1 (de) * 1986-11-12 1988-05-26 Hussmann Corp Waermerueckgewinnungs- und unterkuehlungsanlage sowie verfahren zum erzeugen von ganzjaehriger unterkuehlung in einer kaelteanlage
WO1990001667A1 (en) * 1988-08-12 1990-02-22 H.N. Akustik Ab Apparatus for shifting the flow paths of two fluids and an air-conditioning system
CN103477162A (zh) * 2011-04-13 2013-12-25 丰田自动车株式会社 热交换装置

Also Published As

Publication number Publication date Type
JPS54152251A (en) 1979-11-30 application
DE2915979C2 (de) 1988-08-18 grant
FR2424491B1 (de) 1984-03-09 grant
US4173865A (en) 1979-11-13 grant
JPS5761143B2 (de) 1982-12-23 grant
JP1167032C (de) grant
FR2424491A1 (fr) 1979-11-23 application
ES479889A1 (es) 1980-06-16 application

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Legal Events

Date Code Title Description
8127 New person/name/address of the applicant

Owner name: TRANE CAC INC. (EINE GESELLSCHAFT N.D.GES.D. STAAT

8128 New person/name/address of the agent

Representative=s name: JANDER, D., DIPL.-ING. BOENING, M., DR.-ING., PAT.

8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee