JPS5885159U - air conditioner - Google Patents

air conditioner

Info

Publication number
JPS5885159U
JPS5885159U JP17875381U JP17875381U JPS5885159U JP S5885159 U JPS5885159 U JP S5885159U JP 17875381 U JP17875381 U JP 17875381U JP 17875381 U JP17875381 U JP 17875381U JP S5885159 U JPS5885159 U JP S5885159U
Authority
JP
Japan
Prior art keywords
air conditioner
rotary compressor
rotary
indoor
heat exchangers
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
JP17875381U
Other languages
Japanese (ja)
Inventor
沖田 義博
今泉 武
衛藤 広則
Original Assignee
株式会社日立製作所
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 株式会社日立製作所 filed Critical 株式会社日立製作所
Priority to JP17875381U priority Critical patent/JPS5885159U/en
Publication of JPS5885159U publication Critical patent/JPS5885159U/en
Pending legal-status Critical Current

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Landscapes

  • Compression-Type Refrigeration Machines With Reversible Cycles (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。
(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第1図は本考案の空気調和機の一実施例の冷凍サイクル
の構成図、第2図は本考案の一実施例のフローチャート
である。 1.3・・・圧縮機、4・・・凝縮器、5・・・膨張弁
、8゜10・・・蒸発器。
FIG. 1 is a block diagram of a refrigeration cycle of an embodiment of an air conditioner according to the present invention, and FIG. 2 is a flowchart of an embodiment of the present invention. 1.3... Compressor, 4... Condenser, 5... Expansion valve, 8°10... Evaporator.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 2台のロータリ圧縮機と複数の室内側熱交換器を備え、
室内機の運転台数が全台数でないときは1台のロータリ
圧縮機を運転させる空気調和機において、ロータリ圧縮
機の運転台数が1台で良い場合には室内機の運転のオン
−オフ信号に基づいてロータリ圧縮機の運転を交互に切
替えるように設けたことを特徴とする空気調和機。
Equipped with two rotary compressors and multiple indoor heat exchangers,
In an air conditioner that operates one rotary compressor when not all indoor units are in operation, if only one rotary compressor is in operation, the system operates based on the indoor unit operation on/off signal. An air conditioner characterized in that the operation of the rotary compressor is alternately switched between the two.
JP17875381U 1981-12-02 1981-12-02 air conditioner Pending JPS5885159U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17875381U JPS5885159U (en) 1981-12-02 1981-12-02 air conditioner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17875381U JPS5885159U (en) 1981-12-02 1981-12-02 air conditioner

Publications (1)

Publication Number Publication Date
JPS5885159U true JPS5885159U (en) 1983-06-09

Family

ID=29973836

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17875381U Pending JPS5885159U (en) 1981-12-02 1981-12-02 air conditioner

Country Status (1)

Country Link
JP (1) JPS5885159U (en)

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