JPS5743149A - Multi-chamber type air conditioner - Google Patents

Multi-chamber type air conditioner

Info

Publication number
JPS5743149A
JPS5743149A JP55120034A JP12003480A JPS5743149A JP S5743149 A JPS5743149 A JP S5743149A JP 55120034 A JP55120034 A JP 55120034A JP 12003480 A JP12003480 A JP 12003480A JP S5743149 A JPS5743149 A JP S5743149A
Authority
JP
Japan
Prior art keywords
compressor
operation
indoor units
rotation number
number
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
JP55120034A
Inventor
Hiroshi Fujieda
Isamu Okuda
Original Assignee
Matsushita Electric Ind 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 Matsushita Electric Ind Co Ltd filed Critical Matsushita Electric Ind Co Ltd
Priority to JP55120034A priority Critical patent/JPS5743149A/en
Publication of JPS5743149A publication Critical patent/JPS5743149A/en
Application status is Pending legal-status Critical

Links

Abstract

PURPOSE: To improve a working efficiency and comfortability by a method wherein the rotation number of a compressor is controlled in accordance with the number of indoor units in operation and an indoor load.
CONSTITUTION: Temperature difference detecting circuits 8A, 8B and 8C which detect differences between the respective room temperature and a preset temperature and a control circuit 17 for electromagnetic valves 5A, 5B and 5C which control the operation of the respective indoor units 2A, 2B and 2C are connected to a rotation number setting circuit 13 which controls a drive motor 3' of the compressor 3. With this construction, the rotation number of the compressor 3 can be controlled steplessly in accordance with the number of the indoor units in operation and also with the indoor load, thereby improving the working efficiency and the comfortability.
COPYRIGHT: (C)1982,JPO&Japio
JP55120034A 1980-08-29 1980-08-29 Multi-chamber type air conditioner Pending JPS5743149A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55120034A JPS5743149A (en) 1980-08-29 1980-08-29 Multi-chamber type air conditioner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55120034A JPS5743149A (en) 1980-08-29 1980-08-29 Multi-chamber type air conditioner

Publications (1)

Publication Number Publication Date
JPS5743149A true JPS5743149A (en) 1982-03-11

Family

ID=14776260

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55120034A Pending JPS5743149A (en) 1980-08-29 1980-08-29 Multi-chamber type air conditioner

Country Status (1)

Country Link
JP (1) JPS5743149A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5913841A (en) * 1982-07-15 1984-01-24 Toshiba Corp Air-conditioner
JPS59131842A (en) * 1983-01-17 1984-07-28 Toshiba Corp Air conditioner
JPS60240964A (en) * 1984-05-14 1985-11-29 Mitsubishi Electric Corp Method of controlling refrigerator
JPS6179932A (en) * 1984-09-26 1986-04-23 Matsushita Electric Ind Co Ltd Operation control device for air-conditioning machine for multi-chamber operation
JPS61205744A (en) * 1985-03-11 1986-09-11 Mitsubishi Electric Corp Multi-chamber type air-conditioning machine
JPS62258944A (en) * 1986-03-17 1987-11-11 Daikin Ind Ltd Air conditioner
JPS62258943A (en) * 1986-03-08 1987-11-11 Daikin Ind Ltd Air-conditioning machine
JPS62258947A (en) * 1986-03-08 1987-11-11 Daikin Ind Ltd Air-conditioning machine

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5913841A (en) * 1982-07-15 1984-01-24 Toshiba Corp Air-conditioner
JPS59131842A (en) * 1983-01-17 1984-07-28 Toshiba Corp Air conditioner
JPS60240964A (en) * 1984-05-14 1985-11-29 Mitsubishi Electric Corp Method of controlling refrigerator
JPH0585821B2 (en) * 1984-05-14 1993-12-08 Mitsubishi Electric Corp
JPS6179932A (en) * 1984-09-26 1986-04-23 Matsushita Electric Ind Co Ltd Operation control device for air-conditioning machine for multi-chamber operation
JPS61205744A (en) * 1985-03-11 1986-09-11 Mitsubishi Electric Corp Multi-chamber type air-conditioning machine
JPH0570056B2 (en) * 1985-03-11 1993-10-04 Mitsubishi Electric Corp
JPS62258943A (en) * 1986-03-08 1987-11-11 Daikin Ind Ltd Air-conditioning machine
JPS62258947A (en) * 1986-03-08 1987-11-11 Daikin Ind Ltd Air-conditioning machine
JPS62258944A (en) * 1986-03-17 1987-11-11 Daikin Ind Ltd Air conditioner

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