JPS6257073U - - Google Patents

Info

Publication number
JPS6257073U
JPS6257073U JP14835485U JP14835485U JPS6257073U JP S6257073 U JPS6257073 U JP S6257073U JP 14835485 U JP14835485 U JP 14835485U JP 14835485 U JP14835485 U JP 14835485U JP S6257073 U JPS6257073 U JP S6257073U
Authority
JP
Japan
Prior art keywords
expansion valve
electronic expansion
controller
opening degree
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.)
Pending
Application number
JP14835485U
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 JP14835485U priority Critical patent/JPS6257073U/ja
Publication of JPS6257073U publication Critical patent/JPS6257073U/ja
Pending legal-status Critical Current

Links

Description

【図面の簡単な説明】
第１図は本考案の１実施例に系る冷媒系統図、
第２図は従来の冷媒系統図、第３図はデフロスト
タイムの短縮状態図、第４図はデフロスト時の圧
縮機の吸入圧力変化図である。 １……コンプレツサ、２……四方弁、３……室
内熱交換器、４……電子膨張弁、５……室外熱交
換器、１０……コントローラ。

Claims (1)

    【実用新案登録請求の範囲】
  1. 空冷ヒートポンプ式空気調和機において、絞り
    装置をコントローラで自由に開度調整できる電子
    膨張弁とすると共に前記コントローラにデフロス
    ト時電子膨張弁を全開にし、デフロスト終了後、
    電子膨張弁を設定開度に制御する手段を備えたこ
    とを特徴とする空気調和機。
JP14835485U 1985-09-28 1985-09-28 Pending JPS6257073U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14835485U JPS6257073U (ja) 1985-09-28 1985-09-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14835485U JPS6257073U (ja) 1985-09-28 1985-09-28

Publications (1)

Publication Number Publication Date
JPS6257073U true JPS6257073U (ja) 1987-04-09

Family

ID=31062542

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14835485U Pending JPS6257073U (ja) 1985-09-28 1985-09-28

Country Status (1)

Country Link
JP (1) JPS6257073U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02219967A (ja) * 1989-02-20 1990-09-03 Sanyo Electric Co Ltd 冷凍装置の霜取制御方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02219967A (ja) * 1989-02-20 1990-09-03 Sanyo Electric Co Ltd 冷凍装置の霜取制御方法

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