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JPS637755U - - Google Patents

Info

Publication number
JPS637755U
JPS637755U JP9909186U JP9909186U JPS637755U JP S637755 U JPS637755 U JP S637755U JP 9909186 U JP9909186 U JP 9909186U JP 9909186 U JP9909186 U JP 9909186U JP S637755 U JPS637755 U JP S637755U
Authority
JP
Japan
Prior art keywords
refrigerant
heat exchanger
circuit
valve
throttling mechanism
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
JP9909186U
Other languages
English (en)
Other versions
JPH0431505Y2 (ja
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 JP1986099091U priority Critical patent/JPH0431505Y2/ja
Publication of JPS637755U publication Critical patent/JPS637755U/ja
Application granted granted Critical
Publication of JPH0431505Y2 publication Critical patent/JPH0431505Y2/ja
Expired 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図及び第２図は本考案の１実施例を示し、
第１図は冷媒系統図、第２図は制御要領を示すフ
ローチヤートである。第３図は従来のヒートポン
プ式空気調和機の冷媒系統図である。 圧縮機……１、四方弁……２、室内熱交換器…
…３、絞り機構……４、室外熱交換器……５、吐
出管……８、バイパス回路……６、開閉弁……７
、冷媒液溜……９、冷媒通路……１０、開閉弁…
…１１。

Claims (1)

    【実用新案登録請求の範囲】
  1. 圧縮機、四方弁、室内熱交換器、除霜運転時に
    開となる絞り機構及び室外熱交換器により冷媒循
    環回路を構成するとともに一端が上記圧縮機の吐
    出管に他端が上記絞り機構と室外熱交換器間の冷
    媒回路に接続されたバイパス回路に除霜運転時に
    開となる開閉弁を設けたヒートポンプ式空気調和
    機において、上記バイパス回路と熱交換する冷媒
    液溜を設け、同冷媒液溜を除霜開始前の加熱運転
    時及び除霜運転時に開となる開閉弁を有する冷媒
    通路を介して上記室内熱交換器と絞り機構との間
    の冷媒回路に接続したことを特徴とするヒートポ
    ンプ式空気調和機。
JP1986099091U 1986-06-30 1986-06-30 Expired JPH0431505Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986099091U JPH0431505Y2 (ja) 1986-06-30 1986-06-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986099091U JPH0431505Y2 (ja) 1986-06-30 1986-06-30

Publications (2)

Publication Number Publication Date
JPS637755U true JPS637755U (ja) 1988-01-19
JPH0431505Y2 JPH0431505Y2 (ja) 1992-07-29

Family

ID=30967655

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986099091U Expired JPH0431505Y2 (ja) 1986-06-30 1986-06-30

Country Status (1)

Country Link
JP (1) JPH0431505Y2 (ja)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS431724Y1 (ja) * 1965-10-05 1968-01-25
JPS59219668A (ja) * 1983-05-28 1984-12-11 株式会社東芝 空気調和装置の除霜方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS431724Y1 (ja) * 1965-10-05 1968-01-25
JPS59219668A (ja) * 1983-05-28 1984-12-11 株式会社東芝 空気調和装置の除霜方法

Also Published As

Publication number Publication date
JPH0431505Y2 (ja) 1992-07-29

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