JPS5653913A - Air conditioner for automobile - Google Patents

Air conditioner for automobile

Info

Publication number
JPS5653913A
JPS5653913A JP13030679A JP13030679A JPS5653913A JP S5653913 A JPS5653913 A JP S5653913A JP 13030679 A JP13030679 A JP 13030679A JP 13030679 A JP13030679 A JP 13030679A JP S5653913 A JPS5653913 A JP S5653913A
Authority
JP
Japan
Prior art keywords
temperature
sensor
passenger compartment
air
control unit
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
JP13030679A
Other languages
Japanese (ja)
Other versions
JPS6241131B2 (en
Inventor
Kiyoshi Hara
Yozo Inoue
Yoji Ito
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.)
Denso Corp
Original Assignee
NipponDenso 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 NipponDenso Co Ltd filed Critical NipponDenso Co Ltd
Priority to JP13030679A priority Critical patent/JPS5653913A/en
Publication of JPS5653913A publication Critical patent/JPS5653913A/en
Publication of JPS6241131B2 publication Critical patent/JPS6241131B2/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
    • B60H1/00642—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
    • B60H1/00835—Damper doors, e.g. position control
    • B60H1/00849—Damper doors, e.g. position control for selectively commanding the induction of outside or inside air

Landscapes

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

Abstract

PURPOSE:To prevent a temperature rising in a passenger compartment when an engine driven air conditioner stops its cooling operation by means of an arrangement which compares the temperatures inside and outside of the passenger compartment and switches an air introduction to an air inlet on the side having a lower temperature. CONSTITUTION:A control unit 10 recieves various information e.g. a passenger compartment temperature sensor 21, an outdoor temperature sensor 22, a temperature setter 23, a temperature adjusting damper opening degree sensor 24, a cool air sensor 25, a cooling water temperature sensor 26, a blown air temperature sensor 27 and a throttle valve opening sensor 28 together with many other information. The control unit 10 operates according to predetermined programs to determine whether a solenoid clutch 31 is deenergized and energize the solenoid clutch 31 particulerly when the engine load is increased so as to stop the cooling operation by the air conditioner. Accompanying this operation, the control unit 10 compares the temperatures inside and outside of the passenger compartment based on the information from the sensors 21 and 22 and actuates a vaccum operator 33 to open an air inlet on the side having a lower temperature. Thereby a temperature rising can be effectively avoided even when the cooling operation is stopped.
JP13030679A 1979-10-09 1979-10-09 Air conditioner for automobile Granted JPS5653913A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13030679A JPS5653913A (en) 1979-10-09 1979-10-09 Air conditioner for automobile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13030679A JPS5653913A (en) 1979-10-09 1979-10-09 Air conditioner for automobile

Publications (2)

Publication Number Publication Date
JPS5653913A true JPS5653913A (en) 1981-05-13
JPS6241131B2 JPS6241131B2 (en) 1987-09-01

Family

ID=15031160

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13030679A Granted JPS5653913A (en) 1979-10-09 1979-10-09 Air conditioner for automobile

Country Status (1)

Country Link
JP (1) JPS5653913A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013144501A1 (en) * 2012-03-30 2013-10-03 Peugeot Citroen Automobiles Sa Device for controlling the position of an air supply shutter of a heating/air conditioning installation on the basis of the refrigeration capacity

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5142658U (en) * 1974-09-25 1976-03-30
JPS5352196U (en) * 1976-10-06 1978-05-04
JPS5429771A (en) * 1977-07-29 1979-03-05 Iwatani & Co Forcibly ventilating apparatus of window free livestock cage
JPS5553871U (en) * 1978-10-05 1980-04-11

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5142658U (en) * 1974-09-25 1976-03-30
JPS5352196U (en) * 1976-10-06 1978-05-04
JPS5429771A (en) * 1977-07-29 1979-03-05 Iwatani & Co Forcibly ventilating apparatus of window free livestock cage
JPS5553871U (en) * 1978-10-05 1980-04-11

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013144501A1 (en) * 2012-03-30 2013-10-03 Peugeot Citroen Automobiles Sa Device for controlling the position of an air supply shutter of a heating/air conditioning installation on the basis of the refrigeration capacity
FR2988817A1 (en) * 2012-03-30 2013-10-04 Peugeot Citroen Automobiles Sa DEVICE FOR CONTROLLING THE POSITION OF AN AIR SUPPLY COMPONENT OF A HEATING / AIR CONDITIONING FACILITY ACCORDING TO THE REFRIGERATION CAPACITY

Also Published As

Publication number Publication date
JPS6241131B2 (en) 1987-09-01

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