JPS5563340A - Heat pump type multiple-room air conditioner - Google Patents

Heat pump type multiple-room air conditioner

Info

Publication number
JPS5563340A
JPS5563340A JP13480078A JP13480078A JPS5563340A JP S5563340 A JPS5563340 A JP S5563340A JP 13480078 A JP13480078 A JP 13480078A JP 13480078 A JP13480078 A JP 13480078A JP S5563340 A JPS5563340 A JP S5563340A
Authority
JP
Japan
Prior art keywords
heat pump
compressor
room
starting
air conditioner
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
JP13480078A
Other languages
Japanese (ja)
Other versions
JPS6025697B2 (en
Inventor
Joji Kamata
Hiroshi Karato
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP53134800A priority Critical patent/JPS6025697B2/en
Publication of JPS5563340A publication Critical patent/JPS5563340A/en
Publication of JPS6025697B2 publication Critical patent/JPS6025697B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Air Conditioning Control Device (AREA)

Abstract

PURPOSE: To start the compressor smoothly under the same comfortable state as was at the starting time by opening gas valves to all indoor units for a given time when air conditioning starts only for a few room in a heat pump type multiple-room air conditioner.
CONSTITUTION: An outdoor unit 1 of the multiple-room heat pump cycle is provided with a compressor 2, a four way valve, a heat exchanger 5, a capillary tube 6 and a check valve 8 which by-passes capillary tubes 7, 7 for air heating, is connected with indoor units A, B, C composed of heat exchangers 9, 10, 13, capillary tubes 11, 12, 14 and fans FA, FB, FC through electromagnetic valves on the liquid side SVLA, SVLB, SVLC and those on the gas side SVGA, SVGB, SVGC. The largest capacity is given to an indoor unit C. When an indoor unit A only starts, the fan A is driven after the time required for hot starting and the electromagnetic valves at the gas side SVGB, SVGC also open for a little longer than this. The capacity of the air chamber on the exhaust side of the compressor 2 is allowed to be increased and a smooth starting is obtained.
COPYRIGHT: (C)1980,JPO&Japio
JP53134800A 1978-10-31 1978-10-31 Heat pump type multi-room air conditioning system Expired JPS6025697B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP53134800A JPS6025697B2 (en) 1978-10-31 1978-10-31 Heat pump type multi-room air conditioning system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP53134800A JPS6025697B2 (en) 1978-10-31 1978-10-31 Heat pump type multi-room air conditioning system

Publications (2)

Publication Number Publication Date
JPS5563340A true JPS5563340A (en) 1980-05-13
JPS6025697B2 JPS6025697B2 (en) 1985-06-19

Family

ID=15136815

Family Applications (1)

Application Number Title Priority Date Filing Date
JP53134800A Expired JPS6025697B2 (en) 1978-10-31 1978-10-31 Heat pump type multi-room air conditioning system

Country Status (1)

Country Link
JP (1) JPS6025697B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5777863A (en) * 1980-10-31 1982-05-15 Mitsubishi Heavy Ind Ltd Separation type heat pump air conditioning equipment

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5777863A (en) * 1980-10-31 1982-05-15 Mitsubishi Heavy Ind Ltd Separation type heat pump air conditioning equipment
JPH0132430B2 (en) * 1980-10-31 1989-06-30 Mitsubishi Heavy Ind Ltd

Also Published As

Publication number Publication date
JPS6025697B2 (en) 1985-06-19

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