CH591664A5 - - Google Patents

Info

Publication number
CH591664A5
CH591664A5 CH893975A CH893975A CH591664A5 CH 591664 A5 CH591664 A5 CH 591664A5 CH 893975 A CH893975 A CH 893975A CH 893975 A CH893975 A CH 893975A CH 591664 A5 CH591664 A5 CH 591664A5
Authority
CH
Switzerland
Application number
CH893975A
Original Assignee
Alsthom Cgee
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 Alsthom Cgee filed Critical Alsthom Cgee
Publication of CH591664A5 publication Critical patent/CH591664A5/xx

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F12/00—Use of energy recovery systems in air conditioning, ventilation or screening
    • F24F12/001—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air
    • F24F12/002—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air using an intermediate heat-transfer fluid
    • F24F12/003—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air using an intermediate heat-transfer fluid using a heat pump
    • 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
    • F24D5/00—Hot-air central heating systems; Exhaust gas central heating systems
    • F24D5/12—Hot-air central heating systems; Exhaust gas central 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
    • F25B29/00—Combined heating and refrigeration systems, e.g. operating alternately or simultaneously
    • F25B29/003—Combined heating and refrigeration systems, e.g. operating alternately or simultaneously of the compression type system
    • 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
    • F25B47/00—Arrangements for preventing or removing deposits or corrosion, not provided for in another subclass
    • F25B47/006—Arrangements for preventing or removing deposits or corrosion, not provided for in another subclass for preventing frost
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/13—Hot air central heating systems using heat pumps
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/52—Heat recovery pumps, i.e. heat pump based systems or units able to transfer the thermal energy from one area of the premises or part of the facilities to a different one, improving the overall efficiency
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/56—Heat recovery units

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
CH893975A 1974-07-24 1975-07-09 CH591664A5 (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7425742A FR2280039A1 (fr) 1974-07-24 1974-07-24 Machine thermodynamique fonctionnant en pompe de chaleur

Publications (1)

Publication Number Publication Date
CH591664A5 true CH591664A5 (xx) 1977-09-30

Family

ID=9141650

Family Applications (1)

Application Number Title Priority Date Filing Date
CH893975A CH591664A5 (xx) 1974-07-24 1975-07-09

Country Status (5)

Country Link
BE (1) BE830902A (xx)
CH (1) CH591664A5 (xx)
FR (1) FR2280039A1 (xx)
GB (1) GB1500152A (xx)
IT (1) IT1039880B (xx)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE402486B (sv) * 1976-11-09 1978-07-03 Svenska Flaektfabriken Ab Vermeatervinningsanleggning
EP0041957A1 (de) * 1979-12-03 1981-12-23 Wemac Finanz-Und Handelsanstalt Verfahren zur gewinnung von heizwärme und einrichtung zur durchführung des verfahrens
EP0041538A1 (de) * 1979-12-15 1981-12-16 BAUER, Ingeborg Verfahren zum betreiben einer sowie wärmepumpe, wärmepumpe zur durchführung des verfahrens
EP0041352A1 (en) * 1980-05-27 1981-12-09 Thermotropic Limited Heating system utilising a heat pump
DE3882195D1 (de) * 1987-10-16 1993-08-12 Atlas Fahrzeugtechnik Gmbh Verfahren und vorrichtung zur russoxidation in dieselmotoren.
FR2622522A1 (fr) * 1987-10-29 1989-05-05 Guerendel Vincent Installation de lavage automatisee pour vehicules terrestres et procede de fonctionnement d'une telle installation
DE4113846A1 (de) * 1991-04-27 1992-10-29 Opel Adam Ag Klimaanlage fuer ein kraftfahrzeug
FR2760078B1 (fr) * 1997-02-26 1999-05-14 Tefa Dispositif pour modifier la temperature d'un fluide
ES2215469B1 (es) * 2002-09-30 2005-12-16 Bsh Electrodomesticos España, S.A. Aparato de aire acondicionado.
AU2003239003A1 (en) * 2003-06-13 2005-01-04 Strateg Trade Ab Heat pump system and a method for controlling such a system

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2562748A (en) * 1950-02-17 1951-07-31 Muncie Gear Works Inc Heat pump
US3189085A (en) * 1960-09-13 1965-06-15 Westinghouse Electric Corp Air conditioning apparatus
FR2109052A5 (xx) * 1970-07-07 1972-05-26 Alsthom
DE2144635A1 (de) * 1971-09-07 1973-03-22 Hugo Dipl Ing Schantz Anlage zur verhinderung von vereisung in einem mit niedriger temperatur betriebenen verdampfer einer kaelteanlage unter verwendung von abwaerme

Also Published As

Publication number Publication date
BE830902A (fr) 1976-01-02
GB1500152A (en) 1978-02-08
FR2280039B1 (xx) 1978-12-29
IT1039880B (it) 1979-12-10
FR2280039A1 (fr) 1976-02-20

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Legal Events

Date Code Title Description
PL Patent ceased