JPS5631811A - Controller for blower of automobile air conditioner - Google Patents

Controller for blower of automobile air conditioner

Info

Publication number
JPS5631811A
JPS5631811A JP10567979A JP10567979A JPS5631811A JP S5631811 A JPS5631811 A JP S5631811A JP 10567979 A JP10567979 A JP 10567979A JP 10567979 A JP10567979 A JP 10567979A JP S5631811 A JPS5631811 A JP S5631811A
Authority
JP
Japan
Prior art keywords
sunshine
voltage
outputs
blower
temperature
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
JP10567979A
Other languages
Japanese (ja)
Inventor
Shinji Sudo
Seiji Sumikawa
Toshizo Hara
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 JP10567979A priority Critical patent/JPS5631811A/en
Publication of JPS5631811A publication Critical patent/JPS5631811A/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)
  • Air Conditioning Control Device (AREA)

Abstract

PURPOSE:To improve the air conditioning performance of an automobile air conditioner, by effecting compensation and control in a direction to increase the rotational frequency of a blower depending on sunshine. CONSTITUTION:The outputs of a set temperature setting unit and a passenger room temperature detector are compared with each other by a control circuit to pick out voltage A proportional to the difference between a set temperature td and the temperatue tr of a passenger room. Voltage B corresponding to a sunshine temperature is picked out on the basis of the difference between temperatures ts, ts' detected by the sunlight-irradiated temperature detection element and no-sunlight- irradiated temperature detection element of a sunshine detector. Both the outputs A, B are added together in an addition circuit to produce voltage C proportional to td-tr+ts'-ts. The voltage C is applied to an inversion amplifier and a non- inversion amplifier to produce outputs D, E which are restricted within a range between a lower limit voltage V1 and an upper limit voltage V2. The restricted outputs are applied to a blower to directly control its rotational frequency depending on sunshine. As a result, sunshine compensation is thus quickly effected.
JP10567979A 1979-08-20 1979-08-20 Controller for blower of automobile air conditioner Pending JPS5631811A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10567979A JPS5631811A (en) 1979-08-20 1979-08-20 Controller for blower of automobile air conditioner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10567979A JPS5631811A (en) 1979-08-20 1979-08-20 Controller for blower of automobile air conditioner

Publications (1)

Publication Number Publication Date
JPS5631811A true JPS5631811A (en) 1981-03-31

Family

ID=14414104

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10567979A Pending JPS5631811A (en) 1979-08-20 1979-08-20 Controller for blower of automobile air conditioner

Country Status (1)

Country Link
JP (1) JPS5631811A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5730610A (en) * 1980-07-30 1982-02-18 Nissan Motor Co Ltd Automobile air conditioner
JPS63169308U (en) * 1987-04-25 1988-11-04
EP0896889A3 (en) * 1997-08-10 2001-05-02 Behr GmbH & Co. Air conditioning process and device to control the air conditioning in the interior of, in particular, a vehicle.

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5730610A (en) * 1980-07-30 1982-02-18 Nissan Motor Co Ltd Automobile air conditioner
JPS6216842B2 (en) * 1980-07-30 1987-04-15 Nissan Motor
JPS63169308U (en) * 1987-04-25 1988-11-04
EP0896889A3 (en) * 1997-08-10 2001-05-02 Behr GmbH & Co. Air conditioning process and device to control the air conditioning in the interior of, in particular, a vehicle.

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