JPS59124961U - Heat pump air conditioner - Google Patents

Heat pump air conditioner

Info

Publication number
JPS59124961U
JPS59124961U JP1924583U JP1924583U JPS59124961U JP S59124961 U JPS59124961 U JP S59124961U JP 1924583 U JP1924583 U JP 1924583U JP 1924583 U JP1924583 U JP 1924583U JP S59124961 U JPS59124961 U JP S59124961U
Authority
JP
Japan
Prior art keywords
air conditioner
capillary tube
heat pump
during heating
pump air
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
JP1924583U
Other languages
Japanese (ja)
Other versions
JPH0221731Y2 (en
Inventor
植村　義之
俊之 桃野
Original Assignee
ダイキン工業株式会社
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 ダイキン工業株式会社 filed Critical ダイキン工業株式会社
Priority to JP1924583U priority Critical patent/JPS59124961U/en
Publication of JPS59124961U publication Critical patent/JPS59124961U/en
Application granted granted Critical
Publication of JPH0221731Y2 publication Critical patent/JPH0221731Y2/ja
Granted legal-status Critical Current

Links

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) [Abstract] 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図は本考案の実施例の冷媒回路図、第２図は本考案
の他の実施例の冷媒回路図、第３図は従来例を示す冷媒
回路図である。 ６・・・・・・利用側熱交換器、８・・・・・・熱源側
熱交換器、１４．２０・・・・・・キャピラリーチュー
ブ、１７・・・・・・冷媒量調整器、１８・・・・・・
バイパス路、１９・・・・・・開閉弁。FIG. 1 is a refrigerant circuit diagram of an embodiment of the present invention, FIG. 2 is a refrigerant circuit diagram of another embodiment of the present invention, and FIG. 3 is a refrigerant circuit diagram showing a conventional example. 6... Usage side heat exchanger, 8... Heat source side heat exchanger, 14.20... Capillary tube, 17... Refrigerant amount regulator, 18...
Bypass path, 19... Open/close valve.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 暖房運転時凝縮器となる利用側熱交換器６と暖房運転時
蒸発器となる熱源側熱交換器８とを備え、これら熱交換
器６．８を結ぶ液管に、暖房用のキャピラリーチューブ
１４を接続すると共に、前記暖房用のキャピラリーチュ
ーブ１４を側路するバ、　イパス路１８を設けて、この
バイパス路１８に冷媒量調整器１７と、暖房時における
外気温度の低下で閉動作する開閉弁１９及び該開閉弁１
９の開動作詩作用するキャピラリーチューブ２０を介装
したことを特徴とするヒートポンプ式空気調和機。It is equipped with a user-side heat exchanger 6 that serves as a condenser during heating operation and a heat source-side heat exchanger 8 that serves as an evaporator during heating operation, and a heating capillary tube 14 is connected to the liquid pipe that connects these heat exchangers 6.8. A bypass passage 18 is provided in which the capillary tube 14 for heating is bypassed, and a refrigerant amount regulator 17 and an on-off valve that closes when the outside air temperature decreases during heating are provided in the bypass passage 18. 19 and the on-off valve 1
9. A heat pump type air conditioner characterized in that a capillary tube 20 is inserted to perform the opening operation.
JP1924583U 1983-02-12 1983-02-12 Heat pump air conditioner Granted JPS59124961U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1924583U JPS59124961U (en) 1983-02-12 1983-02-12 Heat pump air conditioner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1924583U JPS59124961U (en) 1983-02-12 1983-02-12 Heat pump air conditioner

Publications (2)

Publication Number Publication Date
JPS59124961U true JPS59124961U (en) 1984-08-22
JPH0221731Y2 JPH0221731Y2 (en) 1990-06-12

Family

ID=30150401

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1924583U Granted JPS59124961U (en) 1983-02-12 1983-02-12 Heat pump air conditioner

Country Status (1)

Country Link
JP (1) JPS59124961U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62276375A (en) * 1986-02-06 1987-12-01 株式会社デンソー Refrigerator

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54181360U (en) * 1978-06-13 1979-12-21

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54181360U (en) * 1978-06-13 1979-12-21

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62276375A (en) * 1986-02-06 1987-12-01 株式会社デンソー Refrigerator

Also Published As

Publication number Publication date
JPH0221731Y2 (en) 1990-06-12

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