JPS5631813A - Air conditioner for vehicle - Google Patents

Air conditioner for vehicle

Info

Publication number
JPS5631813A
JPS5631813A JP10683779A JP10683779A JPS5631813A JP S5631813 A JPS5631813 A JP S5631813A JP 10683779 A JP10683779 A JP 10683779A JP 10683779 A JP10683779 A JP 10683779A JP S5631813 A JPS5631813 A JP S5631813A
Authority
JP
Japan
Prior art keywords
vehicle
speed
air
drive circuit
blown
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
JP10683779A
Other languages
Japanese (ja)
Inventor
Yasushi Kojima
Sadaichi Nabeta
Akiro Yoshimi
Fumio Otsuka
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 JP10683779A priority Critical patent/JPS5631813A/en
Publication of JPS5631813A publication Critical patent/JPS5631813A/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
    • 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
    • B60H1/00828—Ventilators, e.g. speed control

Abstract

PURPOSE:To maintain at a desired value the quantity of heat supplied into a passenger room, by providing a means for compensating electric power to an electric blower depending on dynamic pressure due to the movement of a vehicle to make the quantity of heat independent of the speed of the vehicle. CONSTITUTION:Signals from a vehicle speed sensor 10 which detects vehicle speed pulses corresponding to the rotational frequency of a speed-meter or the like, a blown-off air temperature setting unit 11, a blown-off air temperature quantity setting unit 12 and an internal and external air change-over switch 14 are applied to a microcomputer 15 through an input interface 13 to perform calculation and discrimination in accordance with a control program to supply control signals to a drive circuit 17 for a suction port selection damper 6, a drive circuit 19 for an electric blower 2 and a drive circuit 20 for an air mixing damper 9. Electric power to the blower 2 is compensated by control elements depending on the fluctuation in the speed of a vehicle to supply an accurate quantity of air to prevent the change in the temperature of a passenger room.
JP10683779A 1979-08-22 1979-08-22 Air conditioner for vehicle Pending JPS5631813A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10683779A JPS5631813A (en) 1979-08-22 1979-08-22 Air conditioner for vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10683779A JPS5631813A (en) 1979-08-22 1979-08-22 Air conditioner for vehicle

Publications (1)

Publication Number Publication Date
JPS5631813A true JPS5631813A (en) 1981-03-31

Family

ID=14443814

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10683779A Pending JPS5631813A (en) 1979-08-22 1979-08-22 Air conditioner for vehicle

Country Status (1)

Country Link
JP (1) JPS5631813A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6058511U (en) * 1983-09-30 1985-04-23 日産車体株式会社 Air conditioner airflow correction device
US7075034B2 (en) * 2002-06-12 2006-07-11 Daimlerchrysler Ag Air supplying device for vehicle seat with airstream adjustment responsive to motor vehicle velocity

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6058511U (en) * 1983-09-30 1985-04-23 日産車体株式会社 Air conditioner airflow correction device
US7075034B2 (en) * 2002-06-12 2006-07-11 Daimlerchrysler Ag Air supplying device for vehicle seat with airstream adjustment responsive to motor vehicle velocity

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