JPS61142196U - - Google Patents

Info

Publication number
JPS61142196U
JPS61142196U JP2700485U JP2700485U JPS61142196U JP S61142196 U JPS61142196 U JP S61142196U JP 2700485 U JP2700485 U JP 2700485U JP 2700485 U JP2700485 U JP 2700485U JP S61142196 U JPS61142196 U JP S61142196U
Authority
JP
Japan
Prior art keywords
impeller
pump
temperature
axial direction
disposed
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
JP2700485U
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 JP2700485U priority Critical patent/JPS61142196U/ja
Publication of JPS61142196U publication Critical patent/JPS61142196U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Control Of Non-Positive-Displacement Pumps (AREA)

Description

【図面の簡単な説明】
第1図及び第2図は本考案の実施例の縦断側面
図、第3図は本考案の他の実施例の縦断側面図、
第4図はそのポンプ吐出特性を示すグラフ、第5
図は従来例の縦断側面図、第6図はそのポンプ吐
出特性を示すグラフである。 1……ポンプ軸、2……インペラ、2a……羽
根、5……感温伸縮部材、6……ポンプボデイ、
H……隙間。

Claims (1)

    【実用新案登録請求の範囲】
  1. エンジン冷却水路に配されたウオータポンプに
    おいて、インペラをポンプ軸の軸方向に移動可能
    に配設すると共に、冷却水の水温を検知して伸縮
    する感温伸縮部材によつて前記インペラの軸方向
    の移動を制御し、インペラの羽根とポンプボデイ
    との隙間が変化するように構成したことを特徴と
    するエンジンにおけるウオータポンプ。
JP2700485U 1985-02-25 1985-02-25 Pending JPS61142196U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2700485U JPS61142196U (ja) 1985-02-25 1985-02-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2700485U JPS61142196U (ja) 1985-02-25 1985-02-25

Publications (1)

Publication Number Publication Date
JPS61142196U true JPS61142196U (ja) 1986-09-02

Family

ID=30523550

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2700485U Pending JPS61142196U (ja) 1985-02-25 1985-02-25

Country Status (1)

Country Link
JP (1) JPS61142196U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002081789A (ja) * 2000-09-08 2002-03-22 Aisin Seiki Co Ltd エンジン駆動式ヒートポンプシステム

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56121895A (en) * 1980-02-26 1981-09-24 Aisin Seiki Co Ltd Water pump
JPS57129294A (en) * 1980-12-23 1982-08-11 Hoechst Ag Water pump for internal combustion engine

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56121895A (en) * 1980-02-26 1981-09-24 Aisin Seiki Co Ltd Water pump
JPS57129294A (en) * 1980-12-23 1982-08-11 Hoechst Ag Water pump for internal combustion engine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002081789A (ja) * 2000-09-08 2002-03-22 Aisin Seiki Co Ltd エンジン駆動式ヒートポンプシステム

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