JPS56942A - Control circuit for air conditioner - Google Patents

Control circuit for air conditioner

Info

Publication number
JPS56942A
JPS56942A JP7570479A JP7570479A JPS56942A JP S56942 A JPS56942 A JP S56942A JP 7570479 A JP7570479 A JP 7570479A JP 7570479 A JP7570479 A JP 7570479A JP S56942 A JPS56942 A JP S56942A
Authority
JP
Japan
Prior art keywords
turned
manual switch
compressor
fan motor
indoor fan
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
JP7570479A
Other languages
Japanese (ja)
Inventor
O Ishikawa
Isao Akutsu
Masaichi Omori
Teruo Tsunoda
Tomekichi 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.)
Hitachi Ltd
Tokyo Electric Power Company Holdings Inc
Original Assignee
Tokyo Electric Power Co Inc
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 Tokyo Electric Power Co Inc, Hitachi Ltd filed Critical Tokyo Electric Power Co Inc
Priority to JP7570479A priority Critical patent/JPS56942A/en
Publication of JPS56942A publication Critical patent/JPS56942A/en
Pending legal-status Critical Current

Links

Landscapes

  • Air Conditioning Control Device (AREA)

Abstract

PURPOSE: To prevent the feeling of a cool wind and also reduce the leak of heat in heating by enabling the simultaneous stoppage of an indoor fan motor with that of a compressor in heating operation.
CONSTITUTION: A manual switch 16 which can be operated optionally is connected in series with a DC power supply line of a relay coil 6 which switches on and off an indoor fan motor 1. Furthermore, a transistor 17 is connected in parallel with the manual switch 16. The manual switch 16 being turned off, the transistor 17 is automatically turned on only when a compressor 2 is switched on. The manual switch 16 being operated to be turned off, the indoor fan motor 2 can be turned on only when the compressor 2 is switched on.
COPYRIGHT: (C)1981,JPO&Japio
JP7570479A 1979-06-18 1979-06-18 Control circuit for air conditioner Pending JPS56942A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7570479A JPS56942A (en) 1979-06-18 1979-06-18 Control circuit for air conditioner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7570479A JPS56942A (en) 1979-06-18 1979-06-18 Control circuit for air conditioner

Publications (1)

Publication Number Publication Date
JPS56942A true JPS56942A (en) 1981-01-08

Family

ID=13583867

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7570479A Pending JPS56942A (en) 1979-06-18 1979-06-18 Control circuit for air conditioner

Country Status (1)

Country Link
JP (1) JPS56942A (en)

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