EP0153557A3 - Refrigeration cycle apparatus - Google Patents

Refrigeration cycle apparatus Download PDF

Info

Publication number
EP0153557A3
EP0153557A3 EP85100213A EP85100213A EP0153557A3 EP 0153557 A3 EP0153557 A3 EP 0153557A3 EP 85100213 A EP85100213 A EP 85100213A EP 85100213 A EP85100213 A EP 85100213A EP 0153557 A3 EP0153557 A3 EP 0153557A3
Authority
EP
European Patent Office
Prior art keywords
refrigeration cycle
cycle apparatus
refrigeration
cycle
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
EP85100213A
Other versions
EP0153557A2 (en
EP0153557B1 (en
Inventor
Fumio Mitsubishi Denki K.K Matsuoka
Hitoshi Mitsubishi Denki K.K Iijima
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.)
OFFERTA DI LICENZA AL PUBBLICO
Original Assignee
Mitsubishi Electric 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8193223&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0153557(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to EP85100213A priority Critical patent/EP0153557B1/en
Priority to EP87109204A priority patent/EP0247638B1/en
Publication of EP0153557A2 publication Critical patent/EP0153557A2/en
Publication of EP0153557A3 publication Critical patent/EP0153557A3/en
Application granted granted Critical
Publication of EP0153557B1 publication Critical patent/EP0153557B1/en
Expired 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
    • F25B13/00—Compression machines, plants or systems, with reversible cycle
    • 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
    • F25B41/00—Fluid-circulation arrangements
    • F25B41/20—Disposition of valves, e.g. of on-off valves or flow control 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
    • F25B41/00—Fluid-circulation arrangements
    • F25B41/20—Disposition of valves, e.g. of on-off valves or flow control valves
    • F25B41/24—Arrangement of shut-off valves for disconnecting a part of the refrigerant cycle, e.g. an outdoor part

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
EP85100213A 1981-10-20 1981-10-20 Refrigeration cycle apparatus Expired EP0153557B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP85100213A EP0153557B1 (en) 1981-10-20 1981-10-20 Refrigeration cycle apparatus
EP87109204A EP0247638B1 (en) 1981-10-20 1981-10-20 Refrigeration cycle apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP85100213A EP0153557B1 (en) 1981-10-20 1981-10-20 Refrigeration cycle apparatus

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
EP81108580.2 Division 1981-10-20

Publications (3)

Publication Number Publication Date
EP0153557A2 EP0153557A2 (en) 1985-09-04
EP0153557A3 true EP0153557A3 (en) 1986-02-19
EP0153557B1 EP0153557B1 (en) 1989-05-17

Family

ID=8193223

Family Applications (1)

Application Number Title Priority Date Filing Date
EP85100213A Expired EP0153557B1 (en) 1981-10-20 1981-10-20 Refrigeration cycle apparatus

Country Status (1)

Country Link
EP (1) EP0153557B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR9300342A (en) * 1993-02-09 1994-09-27 Brasil Compressores Sa Arrangement for starting cooling systems with pressure difference at startup
US5564280A (en) * 1994-06-06 1996-10-15 Schilling; Ronald W. Apparatus and method for refrigerant fluid leak prevention

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR811326A (en) * 1936-01-21 1937-04-12 Sulzer Ag Compression refrigeration machine
US2720756A (en) * 1954-12-29 1955-10-18 Gen Electric Heat pump, including fixed flow control means
US2969655A (en) * 1959-05-19 1961-01-31 Ranco Inc Reversible heat pump system
US3093976A (en) * 1962-04-20 1963-06-18 Carl O Walcutt Refrigeration system including receiver
US3131549A (en) * 1962-11-29 1964-05-05 Carrier Corp Heat pump control
US4081971A (en) * 1976-09-17 1978-04-04 The Trane Company Air cooled centrifugal refrigeration machine with provision to prevent evaporator freezing
US4267702A (en) * 1979-08-13 1981-05-19 Ranco Incorporated Refrigeration system with refrigerant flow controlling valve

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR811326A (en) * 1936-01-21 1937-04-12 Sulzer Ag Compression refrigeration machine
US2720756A (en) * 1954-12-29 1955-10-18 Gen Electric Heat pump, including fixed flow control means
US2969655A (en) * 1959-05-19 1961-01-31 Ranco Inc Reversible heat pump system
US3093976A (en) * 1962-04-20 1963-06-18 Carl O Walcutt Refrigeration system including receiver
US3131549A (en) * 1962-11-29 1964-05-05 Carrier Corp Heat pump control
US4081971A (en) * 1976-09-17 1978-04-04 The Trane Company Air cooled centrifugal refrigeration machine with provision to prevent evaporator freezing
US4267702A (en) * 1979-08-13 1981-05-19 Ranco Incorporated Refrigeration system with refrigerant flow controlling valve

Also Published As

Publication number Publication date
EP0153557A2 (en) 1985-09-04
EP0153557B1 (en) 1989-05-17

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