JPS5536122A - Air conditioner for vehicle - Google Patents

Air conditioner for vehicle

Info

Publication number
JPS5536122A
JPS5536122A JP10744978A JP10744978A JPS5536122A JP S5536122 A JPS5536122 A JP S5536122A JP 10744978 A JP10744978 A JP 10744978A JP 10744978 A JP10744978 A JP 10744978A JP S5536122 A JPS5536122 A JP S5536122A
Authority
JP
Japan
Prior art keywords
blow
ports
cool
air flow
warm air
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
JP10744978A
Other languages
Japanese (ja)
Inventor
Kenzo Hirashima
Takashi Oka
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.)
Nissan Motor Co Ltd
Original Assignee
Nissan Motor 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 Nissan Motor Co Ltd filed Critical Nissan Motor Co Ltd
Priority to JP10744978A priority Critical patent/JPS5536122A/en
Publication of JPS5536122A publication Critical patent/JPS5536122A/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

Landscapes

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

Abstract

PURPOSE:To eliminate the room temperature change due to the openig and closing of a number of duct blow off ports by setting up quantity of heat sensors individually, adding their detection signals, comparing them with the preset values, and controlling air flow. CONSTITUTION:In the duct 6 of the air conditioner for cars 1, one end is opened outside and the other end is separated into the cool air blow off port 4 and the warm air blow off port 5 and opened to the car room 3, in which the fan 8, cooler 9, heater 10, and the door 11 which adjusts the cool and warm air flow are built-in. The quantity of heat sensors 17 and 18 consisting of an anemometer and a thermometer are set up at the blow off ports 4 and 5, respectively, their output signals are added by the adder 19, and they are compared with the preset values by the compare controller 20. The air flow controller 14 operates, the motor 7 of the fan 8 is controlled, the valves 12 and 13 of the blow off ports 4 and 5 are switched, and the cool or warm air is sent into the car room.
JP10744978A 1978-09-04 1978-09-04 Air conditioner for vehicle Pending JPS5536122A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10744978A JPS5536122A (en) 1978-09-04 1978-09-04 Air conditioner for vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10744978A JPS5536122A (en) 1978-09-04 1978-09-04 Air conditioner for vehicle

Publications (1)

Publication Number Publication Date
JPS5536122A true JPS5536122A (en) 1980-03-13

Family

ID=14459428

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10744978A Pending JPS5536122A (en) 1978-09-04 1978-09-04 Air conditioner for vehicle

Country Status (1)

Country Link
JP (1) JPS5536122A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4460036A (en) * 1981-07-03 1984-07-17 Nippondenso Co., Ltd. Multizone air-conditioning system for motor vehicles

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4460036A (en) * 1981-07-03 1984-07-17 Nippondenso Co., Ltd. Multizone air-conditioning system for motor vehicles

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