JPS61126020U - - Google Patents

Info

Publication number
JPS61126020U
JPS61126020U JP1089185U JP1089185U JPS61126020U JP S61126020 U JPS61126020 U JP S61126020U JP 1089185 U JP1089185 U JP 1089185U JP 1089185 U JP1089185 U JP 1089185U JP S61126020 U JPS61126020 U JP S61126020U
Authority
JP
Japan
Prior art keywords
exhaust gas
expansion chamber
pipe
resonance
passage
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
JP1089185U
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 JP1089185U priority Critical patent/JPS61126020U/ja
Publication of JPS61126020U publication Critical patent/JPS61126020U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Exhaust Silencers (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例を示す構成図、第2
図は第1図のバタフライバルブ34の駆動系の構
成図、第3図は回転数と騒音レベルとの関係を示
す線図、第4図は回転数と背圧レベルとの関係を
示す線図、第5図は本考案の他の実施例の構成図
、第6図は本考案のさらに他の実施例の構成図で
ある。 10…マフラ、16…拡張室、18,20…共
鳴室、22…排気管、24…排出管、26,28
,30…パイプ、32…連通管、34…バタフラ
イバルブ。

Claims (1)

    【実用新案登録請求の範囲】
  1. エンジンから排出する排気ガスを排気管を介し
    て導入する拡張室と、拡張室を間にして拡張室両
    側に配設された一対の共鳴室と、拡張室内の排気
    ガスを室外へ排出する排気管と、各共鳴室を連通
    する共鳴管と、共鳴室のうち一方の共鳴室の排気
    ガス導入路又は排気ガス排出路を形成する連通管
    と、連通管の管路をエンジン回転数の大きさによ
    り開閉する制御弁とを有することを特徴とする車
    両用消音装置。
JP1089185U 1985-01-29 1985-01-29 Pending JPS61126020U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1089185U JPS61126020U (ja) 1985-01-29 1985-01-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1089185U JPS61126020U (ja) 1985-01-29 1985-01-29

Publications (1)

Publication Number Publication Date
JPS61126020U true JPS61126020U (ja) 1986-08-07

Family

ID=30492493

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1089185U Pending JPS61126020U (ja) 1985-01-29 1985-01-29

Country Status (1)

Country Link
JP (1) JPS61126020U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02127724U (ja) * 1989-03-31 1990-10-22

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02127724U (ja) * 1989-03-31 1990-10-22

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