JPS5577654A - Indicating operation of compressor in air conditioner - Google Patents

Indicating operation of compressor in air conditioner

Info

Publication number
JPS5577654A
JPS5577654A JP14969278A JP14969278A JPS5577654A JP S5577654 A JPS5577654 A JP S5577654A JP 14969278 A JP14969278 A JP 14969278A JP 14969278 A JP14969278 A JP 14969278A JP S5577654 A JPS5577654 A JP S5577654A
Authority
JP
Japan
Prior art keywords
room temperature
compressor
indicator
lighted
operated
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
JP14969278A
Other languages
Japanese (ja)
Other versions
JPS591938B2 (en
Inventor
Yasuo Shinoda
Masatoshi Kodama
Katsumasa Minagawa
Isamu Watanabe
Tetsuo Kishimoto
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.)
Tokyo Sanyo Electric Co Ltd
Sanyo Electric Co Ltd
Saginomiya Seisakusho Inc
Original Assignee
Tokyo Sanyo Electric Co Ltd
Sanyo Electric Co Ltd
Saginomiya Seisakusho Inc
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 Sanyo Electric Co Ltd, Sanyo Electric Co Ltd, Saginomiya Seisakusho Inc filed Critical Tokyo Sanyo Electric Co Ltd
Priority to JP53149692A priority Critical patent/JPS591938B2/en
Publication of JPS5577654A publication Critical patent/JPS5577654A/en
Publication of JPS591938B2 publication Critical patent/JPS591938B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Air Conditioning Control Device (AREA)

Abstract

PURPOSE: To discriminate easily whether a device is being operated normally or not by lighting an indicator in case a room temperature is reached within a certain range of a preset temperature and a compressor is being operated under this condition.
CONSTITUTION: When a preset temperature is 24°C and a room temperature is 27°C, for example, indicators 22, 15 are lighted. When a compressor is operated, the room temperature is lowered and a room temperature indicator 12 is lighted, signals are sent from sources of a signal indicating a coincidence of the room temperature with the preset temperature and a signal indicating the operation of the compressor, and a NAND circuit 5 becomes low level because the room temperature indicator 1a is charged, thereby, an indicator 3a is charged and lighted. According to these indications, a discrimination whether a device is being operated normally or not may be effected easily.
COPYRIGHT: (C)1980,JPO&Japio
JP53149692A 1978-12-05 1978-12-05 How to display compressor operation in an air conditioner Expired JPS591938B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP53149692A JPS591938B2 (en) 1978-12-05 1978-12-05 How to display compressor operation in an air conditioner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP53149692A JPS591938B2 (en) 1978-12-05 1978-12-05 How to display compressor operation in an air conditioner

Publications (2)

Publication Number Publication Date
JPS5577654A true JPS5577654A (en) 1980-06-11
JPS591938B2 JPS591938B2 (en) 1984-01-14

Family

ID=15480715

Family Applications (1)

Application Number Title Priority Date Filing Date
JP53149692A Expired JPS591938B2 (en) 1978-12-05 1978-12-05 How to display compressor operation in an air conditioner

Country Status (1)

Country Link
JP (1) JPS591938B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59183230A (en) * 1983-04-01 1984-10-18 Toshiba Corp Humidifier
JPS61474A (en) * 1984-06-14 1986-01-06 Sanyo Electric Co Ltd Ultrasonic humidifier

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59183230A (en) * 1983-04-01 1984-10-18 Toshiba Corp Humidifier
JPS61474A (en) * 1984-06-14 1986-01-06 Sanyo Electric Co Ltd Ultrasonic humidifier

Also Published As

Publication number Publication date
JPS591938B2 (en) 1984-01-14

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