JPS57203887A - Operation controlling method for variable displacement compressor used in automotive space-cooling device - Google Patents

Operation controlling method for variable displacement compressor used in automotive space-cooling device

Info

Publication number
JPS57203887A
JPS57203887A JP56087253A JP8725381A JPS57203887A JP S57203887 A JPS57203887 A JP S57203887A JP 56087253 A JP56087253 A JP 56087253A JP 8725381 A JP8725381 A JP 8725381A JP S57203887 A JPS57203887 A JP S57203887A
Authority
JP
Japan
Prior art keywords
compressor
capacity
point
temperature
superheat
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
JP56087253A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0135263B2 (enrdf_load_stackoverflow
Inventor
Mitsuhiro Hattori
Hiroya Kono
Hisao Kobayashi
Atsushi Hasegawa
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.)
Toyota Industries Corp
Original Assignee
Toyoda Jidoshokki Seisakusho KK
Toyoda Automatic Loom Works Ltd
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 Toyoda Jidoshokki Seisakusho KK, Toyoda Automatic Loom Works Ltd filed Critical Toyoda Jidoshokki Seisakusho KK
Priority to JP56087253A priority Critical patent/JPS57203887A/ja
Publication of JPS57203887A publication Critical patent/JPS57203887A/ja
Publication of JPH0135263B2 publication Critical patent/JPH0135263B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/32—Cooling devices
    • B60H1/3204—Cooling devices using compression
    • B60H1/3205—Control means therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/32—Cooling devices
    • B60H1/3204—Cooling devices using compression
    • B60H1/3205—Control means therefor
    • B60H1/3211—Control means therefor for increasing the efficiency of a vehicle refrigeration cycle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/32—Cooling devices
    • B60H2001/3236—Cooling devices information from a variable is obtained
    • B60H2001/3248—Cooling devices information from a variable is obtained related to pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/32—Cooling devices
    • B60H2001/3236—Cooling devices information from a variable is obtained
    • B60H2001/3255—Cooling devices information from a variable is obtained related to temperature
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/32—Cooling devices
    • B60H2001/3269—Cooling devices output of a control signal
    • B60H2001/327—Cooling devices output of a control signal related to a compressing unit
    • 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
    • F25B2600/00—Control issues
    • F25B2600/21—Refrigerant outlet evaporator temperature

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
JP56087253A 1981-06-05 1981-06-05 Operation controlling method for variable displacement compressor used in automotive space-cooling device Granted JPS57203887A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56087253A JPS57203887A (en) 1981-06-05 1981-06-05 Operation controlling method for variable displacement compressor used in automotive space-cooling device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56087253A JPS57203887A (en) 1981-06-05 1981-06-05 Operation controlling method for variable displacement compressor used in automotive space-cooling device

Publications (2)

Publication Number Publication Date
JPS57203887A true JPS57203887A (en) 1982-12-14
JPH0135263B2 JPH0135263B2 (enrdf_load_stackoverflow) 1989-07-24

Family

ID=13909625

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56087253A Granted JPS57203887A (en) 1981-06-05 1981-06-05 Operation controlling method for variable displacement compressor used in automotive space-cooling device

Country Status (1)

Country Link
JP (1) JPS57203887A (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS637759U (enrdf_load_stackoverflow) * 1986-06-30 1988-01-19
JP2013508211A (ja) * 2009-10-26 2013-03-07 ヴァレオ システム テルミク 車両の空調ループの動作を制御する方法
JP2022054834A (ja) * 2020-09-28 2022-04-07 パナソニックＩｐマネジメント株式会社 空気調和装置
JP2023028241A (ja) * 2021-08-19 2023-03-03 パナソニックＩｐマネジメント株式会社 空気調和機

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS637759U (enrdf_load_stackoverflow) * 1986-06-30 1988-01-19
JP2013508211A (ja) * 2009-10-26 2013-03-07 ヴァレオ システム テルミク 車両の空調ループの動作を制御する方法
JP2022054834A (ja) * 2020-09-28 2022-04-07 パナソニックＩｐマネジメント株式会社 空気調和装置
JP2023028241A (ja) * 2021-08-19 2023-03-03 パナソニックＩｐマネジメント株式会社 空気調和機

Also Published As

Publication number Publication date
JPH0135263B2 (enrdf_load_stackoverflow) 1989-07-24

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