JPS6478916A - Air conditioner for automobile - Google Patents

Air conditioner for automobile

Info

Publication number
JPS6478916A
JPS6478916A JP23689987A JP23689987A JPS6478916A JP S6478916 A JPS6478916 A JP S6478916A JP 23689987 A JP23689987 A JP 23689987A JP 23689987 A JP23689987 A JP 23689987A JP S6478916 A JPS6478916 A JP S6478916A
Authority
JP
Japan
Prior art keywords
compressor
automobile
operated
idling
solenoid
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.)
Pending
Application number
JP23689987A
Other languages
Japanese (ja)
Inventor
Hisaya Tanaka
Hiroaki Kawamura
Tomoaki Kunikata
Shigenori Doi
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.)
Mazda Motor Corp
Original Assignee
Mazda Motor 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
Application filed by Mazda Motor Corp filed Critical Mazda Motor Corp
Priority to JP23689987A priority Critical patent/JPS6478916A/en
Publication of JPS6478916A publication Critical patent/JPS6478916A/en
Pending 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
    • B60H1/3208—Vehicle drive related control of the compressor drive means, e.g. for fuel saving purposes

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)

Abstract

PURPOSE:To get rid of the lack of cooling capacity at the time of stopping an automobile as much as possible by operating a capacity setting mechanism when a heat load is above a defined value according to a heatload detecting means and when an idling-up device is operating. CONSTITUTION:When an automobile is stopped and in an idling condition, as a compressor 12b or any other accessory is operated, a first idling solenoid 74 is operated by the signal of an engine/transmission control box 72 to cope with the resultant increase in engine load. When either of the data of an outside air temperature sensor 64 and a solar-radiation quantity sensor 66 becomes above a defined value and further, as the solenoid 74 is operated, a control unit 62 operates a solenoid valve 58 provided on the compressor 12b. Thereby, the discharge of a refrigerant from the compressor 12b is kept maximum, making the cooling capacity of a cooler system 12 larger than that when the discharge of the refrigerant from the compressor 12b is controlled to be constant.
JP23689987A 1987-09-21 1987-09-21 Air conditioner for automobile Pending JPS6478916A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP23689987A JPS6478916A (en) 1987-09-21 1987-09-21 Air conditioner for automobile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP23689987A JPS6478916A (en) 1987-09-21 1987-09-21 Air conditioner for automobile

Publications (1)

Publication Number Publication Date
JPS6478916A true JPS6478916A (en) 1989-03-24

Family

ID=17007408

Family Applications (1)

Application Number Title Priority Date Filing Date
JP23689987A Pending JPS6478916A (en) 1987-09-21 1987-09-21 Air conditioner for automobile

Country Status (1)

Country Link
JP (1) JPS6478916A (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS493329A (en) * 1972-05-02 1974-01-12
JPS606614B2 (en) * 1982-05-11 1985-02-19 キユーピー株式会社 Method and device for removing residual egg fluid in eggshells

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS493329A (en) * 1972-05-02 1974-01-12
JPS606614B2 (en) * 1982-05-11 1985-02-19 キユーピー株式会社 Method and device for removing residual egg fluid in eggshells

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