JPS6166752U - - Google Patents

Info

Publication number
JPS6166752U
JPS6166752U JP15210584U JP15210584U JPS6166752U JP S6166752 U JPS6166752 U JP S6166752U JP 15210584 U JP15210584 U JP 15210584U JP 15210584 U JP15210584 U JP 15210584U JP S6166752 U JPS6166752 U JP S6166752U
Authority
JP
Japan
Prior art keywords
cooling
heating
during
expansion valve
indoor
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
JP15210584U
Other languages
English (en)
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 filed Critical
Priority to JP15210584U priority Critical patent/JPS6166752U/ja
Publication of JPS6166752U publication Critical patent/JPS6166752U/ja
Pending legal-status Critical Current

Links

Landscapes

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

Description

【図面の簡単な説明】
第１図は本考案の１実施例に係る冷媒回路図、
第２図は本考案の作動態様を説明するための圧力
損失−冷媒流量線図、第３図は従来の空気調和機
の冷媒回路図である。 Ａ，Ｂ…室内ユニツト、Ｏ…室外ユニツト
、３…室外コイル、８Ａ，８Ｂ…室内コイル、９
Ａ，９Ｂ…電動膨脹弁、１３ａ，１３ｂ…液側配
管。

Claims (1)

    【実用新案登録請求の範囲】
  1. 冷房時に蒸発器、暖房時に凝縮器として作用す
    る室内コイル８Ａ，８Ｂ…を夫々備えた複数の室
    内ユニツトＡ，Ｂ…を、冷房時に凝縮器、暖
    房時に蒸発器として作用する室外コイル３を備え
    た１台の室外ユニツトＯに並列接続してなる空気
    調和機において、前記室外ユニツトＯには、冷房
    時導通するバイパス路５が設けられた暖房用膨張
    弁４を液管に介設する一方、前記各室内コイル８
    Ａ，８Ｂに連絡する液側配管１３ａ，１３ｂに、
    冷房運転の際は冷房負荷に対応して弁開度調節さ
    せることにより冷房用膨脹弁として作用せしめ、
    暖房運転の際は予め設定した弁開度に保持して所
    定値を持つ減圧抵抗として作用せしめる電動膨脹
    弁９Ａ，９Ｂを夫々介設せしめたことを特徴とす
    る冷暖房用空気調和機。
JP15210584U 1984-10-08 1984-10-08 Pending JPS6166752U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15210584U JPS6166752U (ja) 1984-10-08 1984-10-08

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15210584U JPS6166752U (ja) 1984-10-08 1984-10-08

Publications (1)

Publication Number Publication Date
JPS6166752U true JPS6166752U (ja) 1986-05-08

Family

ID=30710190

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15210584U Pending JPS6166752U (ja) 1984-10-08 1984-10-08

Country Status (1)

Country Link
JP (1) JPS6166752U (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55143362A (en) * 1979-04-25 1980-11-08 Matsushita Electric Ind Co Ltd Multiichamber air conditioner

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55143362A (en) * 1979-04-25 1980-11-08 Matsushita Electric Ind Co Ltd Multiichamber air conditioner

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