JPH01149540U - - Google Patents

Info

Publication number
JPH01149540U
JPH01149540U JP4557788U JP4557788U JPH01149540U JP H01149540 U JPH01149540 U JP H01149540U JP 4557788 U JP4557788 U JP 4557788U JP 4557788 U JP4557788 U JP 4557788U JP H01149540 U JPH01149540 U JP H01149540U
Authority
JP
Japan
Prior art keywords
cooling water
bellows
main body
displaced
actuator
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
JP4557788U
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 JP4557788U priority Critical patent/JPH01149540U/ja
Publication of JPH01149540U publication Critical patent/JPH01149540U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Actuator (AREA)
  • Exhaust-Gas Circulating Devices (AREA)

Description

【図面の簡単な説明】
第1図は本考案の実施例を示す縦断面図、第2
図は従来例の縦断面図である。 1……ベローズ、5……ロツド、6……制御室
、7……カバー、8……導入口、9……戻しばね
、10……本体、12……壁体、15……冷却水
通路。

Claims (1)

    【実用新案登録請求の範囲】
  1. 作動圧力を受けて変位する受圧部材が合成樹脂
    製のベローズで形成されているとともに、前記ベ
    ローズを囲んだ本体にエンジン冷却水を通す冷却
    水通路が設けられているエンジン制御用アクチユ
    エータ。
JP4557788U 1988-04-04 1988-04-04 Pending JPH01149540U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4557788U JPH01149540U (ja) 1988-04-04 1988-04-04

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4557788U JPH01149540U (ja) 1988-04-04 1988-04-04

Publications (1)

Publication Number Publication Date
JPH01149540U true JPH01149540U (ja) 1989-10-17

Family

ID=31271881

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4557788U Pending JPH01149540U (ja) 1988-04-04 1988-04-04

Country Status (1)

Country Link
JP (1) JPH01149540U (ja)

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