JPS57198116A - Control system of air conditioner for vehicle - Google Patents

Control system of air conditioner for vehicle

Info

Publication number
JPS57198116A
JPS57198116A JP56083189A JP8318981A JPS57198116A JP S57198116 A JPS57198116 A JP S57198116A JP 56083189 A JP56083189 A JP 56083189A JP 8318981 A JP8318981 A JP 8318981A JP S57198116 A JPS57198116 A JP S57198116A
Authority
JP
Japan
Prior art keywords
blower
switch
turned
high speed
vehicle
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
JP56083189A
Other languages
Japanese (ja)
Inventor
Shinji Sudo
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.)
Bosch Corp
Original Assignee
Diesel Kiki Co 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 Diesel Kiki Co Ltd filed Critical Diesel Kiki Co Ltd
Priority to JP56083189A priority Critical patent/JPS57198116A/en
Publication of JPS57198116A publication Critical patent/JPS57198116A/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
    • B60H1/00642—Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
    • B60H1/00814—Control systems or circuits characterised by their output, for controlling particular components of the heating, cooling or ventilating installation
    • B60H1/00821—Control systems or circuits characterised by their output, for controlling particular components of the heating, cooling or ventilating installation the components being ventilating, air admitting or air distributing devices
    • B60H1/00828—Ventilators, e.g. speed control

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Air Conditioning Control Device (AREA)

Abstract

PURPOSE:To simplify operation of a blower switch by controlling an air conditioner for a vehicle to rotate the blower without jdudging whether or not the blower switch is turned off when the rotational frequency of an engine is higher than a set value and room temperature is lower than a set value. CONSTITUTION:If the rotational frequency of an engine is higher than a certain value and the room temeperature is lower than a certain value, whether or not a blower switch S3 is in high speed mode H1 is judged without judging whether or not the switch S3 is turned off. If the switch S3 is set in the high speed mode, the blower 3 is operated with high speed. Also, if the switch S3 is not set in the high speed mode, the presence of passengers in a vehicle chamber is judged. If a passenger sensor S2 is turned off, any effect on the passenger is absent so that the blower 3 is rotated with high speed to raise early room temperature. Also, in the presence of the passengers in the rrom, the passenger sensor S2 is turned on so that a control unit 11 judges the condition of a water temperature detecting switch S1 and the blower is automatically controlled. Also, if the switch S1 is turned off and the room is not yet warmed, the blower 3 is rotated with low speed.
JP56083189A 1981-05-30 1981-05-30 Control system of air conditioner for vehicle Pending JPS57198116A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56083189A JPS57198116A (en) 1981-05-30 1981-05-30 Control system of air conditioner for vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56083189A JPS57198116A (en) 1981-05-30 1981-05-30 Control system of air conditioner for vehicle

Publications (1)

Publication Number Publication Date
JPS57198116A true JPS57198116A (en) 1982-12-04

Family

ID=13795371

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56083189A Pending JPS57198116A (en) 1981-05-30 1981-05-30 Control system of air conditioner for vehicle

Country Status (1)

Country Link
JP (1) JPS57198116A (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54333A (en) * 1977-05-31 1979-01-05 Nippon Denso Co Ltd Automotive air conditioner
JPS5445636U (en) * 1977-09-06 1979-03-29

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54333A (en) * 1977-05-31 1979-01-05 Nippon Denso Co Ltd Automotive air conditioner
JPS5445636U (en) * 1977-09-06 1979-03-29

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