JPS56157613A - Automatic air conditioner - Google Patents

Automatic air conditioner

Info

Publication number
JPS56157613A
JPS56157613A JP6059980A JP6059980A JPS56157613A JP S56157613 A JPS56157613 A JP S56157613A JP 6059980 A JP6059980 A JP 6059980A JP 6059980 A JP6059980 A JP 6059980A JP S56157613 A JPS56157613 A JP S56157613A
Authority
JP
Japan
Prior art keywords
microcomputer
frosting
air conditioner
automatic air
automatically
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
JP6059980A
Other languages
Japanese (ja)
Other versions
JPS625087B2 (en
Inventor
Hidekazu Otsu
Takanori Shibata
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP6059980A priority Critical patent/JPS56157613A/en
Publication of JPS56157613A publication Critical patent/JPS56157613A/en
Publication of JPS625087B2 publication Critical patent/JPS625087B2/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
    • B60H1/00735—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
    • B60H1/00785—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 by the detection of humidity or frost

Abstract

PURPOSE:To provide the automatic air conditioner for an automobile provided with a microcomputer which can prevent a frosting on a windshield glass by automatically switching from an air blowing mode to a DEF mode based on a signal from a fost sensor. CONSTITUTION:Inputted with the signal from the frost sensor 25, the microcomputer 26 automatically turns into the DEF mode so as to control respective air distributing doors 4, 8 and 10. The program for this control is stored in an ROM26b of the microcomputer 26. When the microcomputer 26 detects out the frosting of the front glass, the operation thereof turns automatically into the DEF mode so that the frosting of the front glass can be removed.
JP6059980A 1980-05-09 1980-05-09 Automatic air conditioner Granted JPS56157613A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6059980A JPS56157613A (en) 1980-05-09 1980-05-09 Automatic air conditioner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6059980A JPS56157613A (en) 1980-05-09 1980-05-09 Automatic air conditioner

Publications (2)

Publication Number Publication Date
JPS56157613A true JPS56157613A (en) 1981-12-04
JPS625087B2 JPS625087B2 (en) 1987-02-03

Family

ID=13146862

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6059980A Granted JPS56157613A (en) 1980-05-09 1980-05-09 Automatic air conditioner

Country Status (1)

Country Link
JP (1) JPS56157613A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59202924A (en) * 1983-04-30 1984-11-16 Kojima Press Co Ltd Air conditioner for vehicle

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5322731A (en) * 1976-08-14 1978-03-02 Nippon Gakki Seizo Kk Tam holder for drums

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5322731A (en) * 1976-08-14 1978-03-02 Nippon Gakki Seizo Kk Tam holder for drums

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59202924A (en) * 1983-04-30 1984-11-16 Kojima Press Co Ltd Air conditioner for vehicle

Also Published As

Publication number Publication date
JPS625087B2 (en) 1987-02-03

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