FR2956190B1 - Pompe a chaleur a etages de puissance - Google Patents

Pompe a chaleur a etages de puissance

Info

Publication number
FR2956190B1
FR2956190B1 FR1050858A FR1050858A FR2956190B1 FR 2956190 B1 FR2956190 B1 FR 2956190B1 FR 1050858 A FR1050858 A FR 1050858A FR 1050858 A FR1050858 A FR 1050858A FR 2956190 B1 FR2956190 B1 FR 2956190B1
Authority
FR
France
Prior art keywords
heat pump
power stages
stages
power
pump
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.)
Active
Application number
FR1050858A
Other languages
English (en)
Other versions
FR2956190A1 (fr
Inventor
Lionel Palandre
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.)
Muller et Cie SA
Original Assignee
Muller et Cie 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 Muller et Cie SA filed Critical Muller et Cie SA
Priority to FR1050858A priority Critical patent/FR2956190B1/fr
Publication of FR2956190A1 publication Critical patent/FR2956190A1/fr
Application granted granted Critical
Publication of FR2956190B1 publication Critical patent/FR2956190B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F25B30/00—Heat pumps
    • F25B30/02—Heat pumps of the compression type
    • 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
    • F25B49/00—Arrangement or mounting of control or safety devices
    • F25B49/02—Arrangement or mounting of control or safety devices for compression type machines, plants or systems
    • F25B49/022—Compressor control arrangements
    • 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
    • F25B2400/04—Refrigeration circuit bypassing means
    • F25B2400/0401—Refrigeration circuit bypassing means for the compressor
    • 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
    • F25B2400/07—Details of compressors or related parts
    • F25B2400/075—Details of compressors or related parts with parallel compressors
    • F25B2400/0751—Details of compressors or related parts with parallel compressors the compressors having different capacities

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Pump Type And Storage Water Heaters (AREA)
FR1050858A 2010-02-08 2010-02-08 Pompe a chaleur a etages de puissance Active FR2956190B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1050858A FR2956190B1 (fr) 2010-02-08 2010-02-08 Pompe a chaleur a etages de puissance

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1050858A FR2956190B1 (fr) 2010-02-08 2010-02-08 Pompe a chaleur a etages de puissance

Publications (2)

Publication Number Publication Date
FR2956190A1 FR2956190A1 (fr) 2011-08-12
FR2956190B1 true FR2956190B1 (fr) 2012-04-13

Family

ID=42575777

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1050858A Active FR2956190B1 (fr) 2010-02-08 2010-02-08 Pompe a chaleur a etages de puissance

Country Status (1)

Country Link
FR (1) FR2956190B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113669965A (zh) 2020-04-30 2021-11-19 特灵空调***(中国)有限公司 并联压缩机中的ocr控制的***和方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20040009076A (ko) * 2002-07-22 2004-01-31 엘지전자 주식회사 공기조화기의 부가 히터 동작방법.
JP2004156849A (ja) * 2002-11-07 2004-06-03 Matsushita Electric Ind Co Ltd ヒートポンプ給湯装置
JP4336619B2 (ja) * 2004-05-20 2009-09-30 ヤンマー株式会社 エンジンヒートポンプ

Also Published As

Publication number Publication date
FR2956190A1 (fr) 2011-08-12

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