JPS5718510A - Air conditioner for vehicle - Google Patents

Air conditioner for vehicle

Info

Publication number
JPS5718510A
JPS5718510A JP9070980A JP9070980A JPS5718510A JP S5718510 A JPS5718510 A JP S5718510A JP 9070980 A JP9070980 A JP 9070980A JP 9070980 A JP9070980 A JP 9070980A JP S5718510 A JPS5718510 A JP S5718510A
Authority
JP
Japan
Prior art keywords
maximum cooling
temperature setting
setting lever
heating
air conditioner
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
JP9070980A
Other languages
Japanese (ja)
Other versions
JPS6349642B2 (en
Inventor
Hirotake Iwata
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 JP9070980A priority Critical patent/JPS5718510A/en
Publication of JPS5718510A publication Critical patent/JPS5718510A/en
Publication of JPS6349642B2 publication Critical patent/JPS6349642B2/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
    • B60H1/00964—Control systems or circuits characterised by including features for automatic and non-automatic control, e.g. for changing from automatic to manual control

Landscapes

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

Abstract

PURPOSE:To simplify maximum cooling/heating operation, by providing a maximum cooling/heating operation button separately from a temperature setting lever to put an air conditioner in the maximum cooling/heating mode only by operating the button, and by automatically shifting the air conditioner back under the control of the lever when the mode is terminated. CONSTITUTION:A maximum cooling/heating operation button 12 is provided on a front panel 10 and connected between a slide rheostat 15 and the common contact (d) of a relay 100 of a temperature control circuit. When the button 12 is pressed as a temperature setting lever 11 is left as it is, the common contact (d) of the relay 100 is connected to a changeover contace (e) to actuate a three-way valve 26 to place a piston 28 in the moximum heating position if an air conditining switch is off. At that time, the piston 28 is placed in the maximum cooling position if the air conditioning switch is on. When the operation button 12 is released temperature control is effected again as the temperature setting lever 11 remains in the already set position. According to this constitution, the temperature setting lever 11 does not need to be set again for an optimal temperature when the maximum cooling/heating mode is terminated.
JP9070980A 1980-07-04 1980-07-04 Air conditioner for vehicle Granted JPS5718510A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9070980A JPS5718510A (en) 1980-07-04 1980-07-04 Air conditioner for vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9070980A JPS5718510A (en) 1980-07-04 1980-07-04 Air conditioner for vehicle

Publications (2)

Publication Number Publication Date
JPS5718510A true JPS5718510A (en) 1982-01-30
JPS6349642B2 JPS6349642B2 (en) 1988-10-05

Family

ID=14006049

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9070980A Granted JPS5718510A (en) 1980-07-04 1980-07-04 Air conditioner for vehicle

Country Status (1)

Country Link
JP (1) JPS5718510A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0300761A2 (en) * 1987-07-20 1989-01-25 Sanden Corporation Automotive air conditioning system
JP2016104587A (en) * 2014-12-01 2016-06-09 三菱自動車工業株式会社 Air conditioner for vehicle

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH035233U (en) * 1989-06-02 1991-01-18

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5556711U (en) * 1978-10-13 1980-04-17

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5556711U (en) * 1978-10-13 1980-04-17

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0300761A2 (en) * 1987-07-20 1989-01-25 Sanden Corporation Automotive air conditioning system
JP2016104587A (en) * 2014-12-01 2016-06-09 三菱自動車工業株式会社 Air conditioner for vehicle

Also Published As

Publication number Publication date
JPS6349642B2 (en) 1988-10-05

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