JPS6490815A - Air conditioner of vehicle - Google Patents

Air conditioner of vehicle

Info

Publication number
JPS6490815A
JPS6490815A JP24927487A JP24927487A JPS6490815A JP S6490815 A JPS6490815 A JP S6490815A JP 24927487 A JP24927487 A JP 24927487A JP 24927487 A JP24927487 A JP 24927487A JP S6490815 A JPS6490815 A JP S6490815A
Authority
JP
Japan
Prior art keywords
compressor
operating efficiency
mode
predicted operating
window glass
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
JP24927487A
Other languages
Japanese (ja)
Inventor
Tadahiro Takahashi
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 JP24927487A priority Critical patent/JPS6490815A/en
Publication of JPS6490815A publication Critical patent/JPS6490815A/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
    • B60H1/3207—Control means therefor for minimizing the humidity of the air

Landscapes

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

Abstract

PURPOSE:To efficiently perform demist control according to both the sign of moisture collection and the condition of moisture ready to be collected on the internal surface of a window glass by using the predicted operating efficiency of a compressor synthetically computed according to various parameters, as the criteria on determining the moisture collection on the internal surface of the window glass. CONSTITUTION:A means 1 detects the sign of moisture collection on the internal surface of a window glass. A means 2 detects whether an internal air circulation mode is selected manually or not. In addition, a means 3 computes the predicted operating efficiency of a compressor according to various parameters, and a means 7 controls an intake door actuator 4, a various capacity type compressor 5 and a mode actuator 6 according to output signals from the means 1-3. At this time, the means 7 drives the compressor 5 to make the demist control in the internal air circulation mode when the predicted operating efficiency of the compressor is more than the specified value. When the predicted operating efficiency of said compressor is below the specified value, the means 7 changes the mode to the open air supply mode to introduce open air, whereby making demist control.
JP24927487A 1987-10-01 1987-10-01 Air conditioner of vehicle Pending JPS6490815A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP24927487A JPS6490815A (en) 1987-10-01 1987-10-01 Air conditioner of vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP24927487A JPS6490815A (en) 1987-10-01 1987-10-01 Air conditioner of vehicle

Publications (1)

Publication Number Publication Date
JPS6490815A true JPS6490815A (en) 1989-04-07

Family

ID=17190527

Family Applications (1)

Application Number Title Priority Date Filing Date
JP24927487A Pending JPS6490815A (en) 1987-10-01 1987-10-01 Air conditioner of vehicle

Country Status (1)

Country Link
JP (1) JPS6490815A (en)

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