JPH0382842U - - Google Patents

Info

Publication number
JPH0382842U
JPH0382842U JP14103989U JP14103989U JPH0382842U JP H0382842 U JPH0382842 U JP H0382842U JP 14103989 U JP14103989 U JP 14103989U JP 14103989 U JP14103989 U JP 14103989U JP H0382842 U JPH0382842 U JP H0382842U
Authority
JP
Japan
Prior art keywords
valve
circumference
arc
combustion engine
internal combustion
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
JP14103989U
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 JP14103989U priority Critical patent/JPH0382842U/ja
Publication of JPH0382842U publication Critical patent/JPH0382842U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)

Description

【図面の簡単な説明】
第1図は本考案に係る一実施例を示す断面図、
第2図は第1図の−断面図、第3図は従来例
を示す断面図である。 1…吸気通路、2…スロツトルバルブ、3a,
3b…弁部、4…バルブシヤフト、5,6…スト
ツパー、7,8…シール部材。

Claims (1)

    【実用新案登録請求の範囲】
  1. 内燃機関の吸気通路内に、バタフライバルブ式
    のスロツトルバルブを設け、このスロツトルバル
    ブのバルブシヤフトを挟む一対のほぼ半円状の弁
    部の縁部の閉止方向回動側のそれぞれに相対させ
    て、前記吸気通路内壁に、それぞれほぼ半周に及
    ぶ円弧状のストツパーを突設し、前記各弁部の前
    記ストツパーに相対する部位に、同じくほぼ半周
    に及ぶ円弧状のシール部材をそれぞれ取付けたこ
    とを特徴とする内燃機関の吸気装置。
JP14103989U 1989-12-07 1989-12-07 Pending JPH0382842U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14103989U JPH0382842U (ja) 1989-12-07 1989-12-07

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14103989U JPH0382842U (ja) 1989-12-07 1989-12-07

Publications (1)

Publication Number Publication Date
JPH0382842U true JPH0382842U (ja) 1991-08-23

Family

ID=31687969

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14103989U Pending JPH0382842U (ja) 1989-12-07 1989-12-07

Country Status (1)

Country Link
JP (1) JPH0382842U (ja)

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