FR2487487B1 - - Google Patents

Info

Publication number
FR2487487B1
FR2487487B1 FR8016494A FR8016494A FR2487487B1 FR 2487487 B1 FR2487487 B1 FR 2487487B1 FR 8016494 A FR8016494 A FR 8016494A FR 8016494 A FR8016494 A FR 8016494A FR 2487487 B1 FR2487487 B1 FR 2487487B1
Authority
FR
France
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.)
Expired
Application number
FR8016494A
Other languages
French (fr)
Other versions
FR2487487A1 (fr
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.)
Lunite Hermetique SA
Original Assignee
Lunite Hermetique SA
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 Lunite Hermetique SA filed Critical Lunite Hermetique SA
Priority to FR8016494A priority Critical patent/FR2487487A1/fr
Publication of FR2487487A1 publication Critical patent/FR2487487A1/fr
Application granted granted Critical
Publication of FR2487487B1 publication Critical patent/FR2487487B1/fr
Granted legal-status Critical Current

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
    • F25B31/00—Compressor arrangements
    • F25B31/006—Cooling of compressor or motor
    • 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
    • F25B30/00—Heat pumps
    • F25B30/02—Heat pumps of the compression type

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
FR8016494A 1980-07-25 1980-07-25 Dispositif d'augmentation du coefficient de performance d'une pompe a chaleur Granted FR2487487A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8016494A FR2487487A1 (fr) 1980-07-25 1980-07-25 Dispositif d'augmentation du coefficient de performance d'une pompe a chaleur

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8016494A FR2487487A1 (fr) 1980-07-25 1980-07-25 Dispositif d'augmentation du coefficient de performance d'une pompe a chaleur

Publications (2)

Publication Number Publication Date
FR2487487A1 FR2487487A1 (fr) 1982-01-29
FR2487487B1 true FR2487487B1 (enExample) 1984-08-31

Family

ID=9244562

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8016494A Granted FR2487487A1 (fr) 1980-07-25 1980-07-25 Dispositif d'augmentation du coefficient de performance d'une pompe a chaleur

Country Status (1)

Country Link
FR (1) FR2487487A1 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH676035A5 (enExample) * 1988-09-29 1990-11-30 Colenco Ag
IT1295482B1 (it) * 1997-10-07 1999-05-12 Costan Spa Impianto frigorifero
IT1298522B1 (it) * 1998-01-30 2000-01-12 Rc Condizionatori Spa Impianto frigorifero con inverter di controllo del compressore raffreddato mediante fluido dell'impianto,e procedimento
US7439702B2 (en) * 2005-11-15 2008-10-21 York International Corporation Application of a switched reluctance motion control system in a chiller system
FR2989036B1 (fr) * 2012-04-06 2015-03-06 Valeo Systemes Thermiques Installation de chauffage, ventilation et/ou climatisation pour un habitacle de vehicule.
EP2808624B1 (de) * 2013-05-30 2021-05-19 Stiebel Eltron GmbH & Co. KG Wärmepumpenvorrichtung
US20230356564A1 (en) * 2020-09-30 2023-11-09 Sanhua Holding Group Co., Ltd. Thermal management system with improved working efficiency of compressor

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2604942A1 (de) * 1976-02-09 1977-08-11 Karl Dr Ing Schmidt Waermepumpe

Also Published As

Publication number Publication date
FR2487487A1 (fr) 1982-01-29

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Legal Events

Date Code Title Description
ST Notification of lapse