JPH0363410U - - Google Patents

Info

Publication number
JPH0363410U
JPH0363410U JP12383589U JP12383589U JPH0363410U JP H0363410 U JPH0363410 U JP H0363410U JP 12383589 U JP12383589 U JP 12383589U JP 12383589 U JP12383589 U JP 12383589U JP H0363410 U JPH0363410 U JP H0363410U
Authority
JP
Japan
Prior art keywords
hydraulic
radiator
circuit
compressor
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
JP12383589U
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 JP12383589U priority Critical patent/JPH0363410U/ja
Publication of JPH0363410U publication Critical patent/JPH0363410U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Air-Conditioning For Vehicles (AREA)

Description

【図面の簡単な説明】
第１図及び第３図は本考案の一実施例を示すも
ので、第１図は車両用空気調和装置の回路図、第
２図は従来の車両用空気調和装置の回路図、第３
図は車両用空気調和装置の設置状態を示す概略構
成図である。 図中、３１，３４……油圧ポンプ、３２……油
圧モータ、３５ａ，３５ｂ……第２及び第３のリ
リーフバルブ、３６……放熱器、３７，３８……
電磁弁、４０……圧縮機、４４……蒸発器、４５
……クラツチ機構、５２……空調風路、Ｃ……油
圧回路、Ｄ……冷凍回路。

Claims (1)

  1. 【実用新案登録請求の範囲】 油圧ポンプの下流側に放熱器を有する油圧回路
    と、蒸発器を空調風路中に配置した冷凍回路とを
    備え、該冷凍回路の圧縮機を油圧モータの回転力
    により駆動する車両用空気調和装置において、 前記油圧モータの回転力を前記圧縮機に伝達或
    いは伝達を解除するクラツチ機構を設けるととも
    に、前記放熱器を前記空調風路中に設け、 前記油圧回路には、前記油圧ポンプと前記放熱
    器との間に並列的に挿入された設定圧力の異なる
    複数のリリーフバルブと、該各リリーフバルブに
    択一的に作動油を流通させる第１の切換え手段と
    、該各リリーフバルブへの作動油の流通を規制或
    いは解除する第２の切換手段とを設けた ことを特徴とする車両用空気調和装置。
JP12383589U 1989-10-23 1989-10-23 Pending JPH0363410U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12383589U JPH0363410U (ja) 1989-10-23 1989-10-23

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12383589U JPH0363410U (ja) 1989-10-23 1989-10-23

Publications (1)

Publication Number Publication Date
JPH0363410U true JPH0363410U (ja) 1991-06-20

Family

ID=31671792

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12383589U Pending JPH0363410U (ja) 1989-10-23 1989-10-23

Country Status (1)

Country Link
JP (1) JPH0363410U (ja)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4833155U (ja) * 1971-08-23 1973-04-21
JPS6350713B2 (ja) * 1981-07-31 1988-10-11 Nippon Denki Hoomu Erekutoronikusu Kk

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4833155U (ja) * 1971-08-23 1973-04-21
JPS6350713B2 (ja) * 1981-07-31 1988-10-11 Nippon Denki Hoomu Erekutoronikusu Kk

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