JPH0421762U - - Google Patents

Info

Publication number
JPH0421762U
JPH0421762U JP6172990U JP6172990U JPH0421762U JP H0421762 U JPH0421762 U JP H0421762U JP 6172990 U JP6172990 U JP 6172990U JP 6172990 U JP6172990 U JP 6172990U JP H0421762 U JPH0421762 U JP H0421762U
Authority
JP
Japan
Prior art keywords
intake pipe
valve
temperature
sub
closes
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
JP6172990U
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 JP6172990U priority Critical patent/JPH0421762U/ja
Publication of JPH0421762U publication Critical patent/JPH0421762U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Temperature-Responsive Valves (AREA)
  • Magnetically Actuated Valves (AREA)

Description

【図面の簡単な説明】
第1図は本考案の空気供給装置の一実施例を示
す略示図、第2図は第1図の実施例の制御弁構造
を示す断面図、第3図は第2図の制御弁の別の実
施例を示す断面図である。 5……吸気ポート、9……吸気管、11……遮
断弁、14……副吸気管、15……制御弁、16
……ECU、21……入口ポート、22……出口
ポート、23……弁体、26,32……形状記憶
合金スプリング、30……バイアススプリング。

Claims (1)

    【実用新案登録請求の範囲】
  1. 各気筒の吸気管に、アイドリング等の低負荷時
    に吸気管を閉塞する遮断弁と、吸気管の前記遮断
    弁下流側に空気を供給する副吸気管と、該副吸気
    管を所定のタイミングで開閉する制御弁とを備え
    た内燃機関の空気供給装置において、前記制御弁
    に、所定温度以下のときに作動して、制御弁の弁
    体を弁座から離間させる感温部材を設けたことを
    特徴とする内燃機関の空気供給装置。
JP6172990U 1990-06-13 1990-06-13 Pending JPH0421762U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6172990U JPH0421762U (ja) 1990-06-13 1990-06-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6172990U JPH0421762U (ja) 1990-06-13 1990-06-13

Publications (1)

Publication Number Publication Date
JPH0421762U true JPH0421762U (ja) 1992-02-24

Family

ID=31590235

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6172990U Pending JPH0421762U (ja) 1990-06-13 1990-06-13

Country Status (1)

Country Link
JP (1) JPH0421762U (ja)

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