JPS57167814A - Air conditioner controlling method for vehicle - Google Patents

Air conditioner controlling method for vehicle

Info

Publication number
JPS57167814A
JPS57167814A JP5193981A JP5193981A JPS57167814A JP S57167814 A JPS57167814 A JP S57167814A JP 5193981 A JP5193981 A JP 5193981A JP 5193981 A JP5193981 A JP 5193981A JP S57167814 A JPS57167814 A JP S57167814A
Authority
JP
Japan
Prior art keywords
temperature
compressor
car
duct
switching door
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
JP5193981A
Other languages
Japanese (ja)
Inventor
Shinji Sudo
Toshizo Hara
Hiroyuki Sugiura
Toshio Kojima
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 JP5193981A priority Critical patent/JPS57167814A/en
Publication of JPS57167814A publication Critical patent/JPS57167814A/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
    • B60H1/00735—Control systems or circuits characterised by their input, i.e. by the detection, measurement or calculation of particular conditions, e.g. signal treatment, dynamic models
    • B60H1/0075—Control systems or circuits characterised by their input, i.e. by the detection, measurement or calculation of particular conditions, e.g. signal treatment, dynamic models the input being solar radiation

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)

Abstract

PURPOSE:To reduce the load of a compressor of a vehicle left as it is under the brazing sun by controlling a switching door to introduce the open air until a difference between detected temperature by a duct sensor and open air temperature reaches a constant value and by driving the compressor after temperature inside a car dropped. CONSTITUTION:Keeping a vehicle left directly under the brazing sun may causes the temperature within a duct 24 as well as the internal temperature to rise, and thereby the temperature detected by a duct sensor 4 also becomes high. Consequently, this temperature tm is compared with detected temperature ta by an external sensor 3 in a control unit 1, and in the case of tm-ta>=A, a signal is sent to a driving part 9 allowing a switching door 10 to be set to 100% fresh air introduction and a compressor to be turned off. The switching door 10 is controlled to cause the compressor to be turned on when the temperature within a car is lowered by the fresh air introduction and the relation of tm-ta>=A disappears. When the fresh air is introduced in, the temperature of the duct 24 drastically drops from that of the inside of the car so that the compressor is rapidly turned on, and the temperature within the car also falls. Moreover, an air blast exit controls a switching door 19 by means of a control unit 1 such that said exit changes from the foot side 27 to the face side 26.
JP5193981A 1981-04-06 1981-04-06 Air conditioner controlling method for vehicle Pending JPS57167814A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5193981A JPS57167814A (en) 1981-04-06 1981-04-06 Air conditioner controlling method for vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5193981A JPS57167814A (en) 1981-04-06 1981-04-06 Air conditioner controlling method for vehicle

Publications (1)

Publication Number Publication Date
JPS57167814A true JPS57167814A (en) 1982-10-15

Family

ID=12900828

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5193981A Pending JPS57167814A (en) 1981-04-06 1981-04-06 Air conditioner controlling method for vehicle

Country Status (1)

Country Link
JP (1) JPS57167814A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2690387A1 (en) * 1992-04-28 1993-10-29 Valeo Thermique Habitacle Method and apparatus for lowering the air temperature in the passenger compartment of a non-traffic vehicle

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5553871U (en) * 1978-10-05 1980-04-11
JPS5617714A (en) * 1979-07-24 1981-02-19 Nippon Denso Co Ltd Internal/external air intake control method and apparatus

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5553871U (en) * 1978-10-05 1980-04-11
JPS5617714A (en) * 1979-07-24 1981-02-19 Nippon Denso Co Ltd Internal/external air intake control method and apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2690387A1 (en) * 1992-04-28 1993-10-29 Valeo Thermique Habitacle Method and apparatus for lowering the air temperature in the passenger compartment of a non-traffic vehicle
US5361593A (en) * 1992-04-28 1994-11-08 Valeo Thermique Habitacle Method and apparatus for reducing the temperature of air in the cabin of a stationary vehicle

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