JPS6192710U - - Google Patents

Info

Publication number
JPS6192710U
JPS6192710U JP17773484U JP17773484U JPS6192710U JP S6192710 U JPS6192710 U JP S6192710U JP 17773484 U JP17773484 U JP 17773484U JP 17773484 U JP17773484 U JP 17773484U JP S6192710 U JPS6192710 U JP S6192710U
Authority
JP
Japan
Prior art keywords
path
exhaust
valves
pipe
control means
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
JP17773484U
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 JP17773484U priority Critical patent/JPS6192710U/ja
Publication of JPS6192710U publication Critical patent/JPS6192710U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Exhaust Silencers (AREA)

Description

【図面の簡単な説明】
第1図は本考案の実施例を示す断面図、第2図
は制御装置の回路図、第3図は各バルブの作動回
転数域を示す線図、第4図は各バルブが消音する
周波数域を示す線図である。第5図は従来例を示
す断面図である。 1…入口管、2…出口管、3…消音器、8…電
磁弁、9…制御装置、15,16,17,18…
管、15a,16a,17a,18a…室、21
,22,23,24,25…バルブ。

Claims (1)

    【実用新案登録請求の範囲】
  1. 排気管の一部を多重管構造として排気ガスを折
    り返して流す通路を形成するとともに、この通路
    の途中を異なつた位置で短絡する複数のバルブを
    設け、このバルブを機関回転数に応じて順次開閉
    制御する手段を設けたことを特徴とする内燃機関
    の排気消音装置。
JP17773484U 1984-11-22 1984-11-22 Pending JPS6192710U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17773484U JPS6192710U (ja) 1984-11-22 1984-11-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17773484U JPS6192710U (ja) 1984-11-22 1984-11-22

Publications (1)

Publication Number Publication Date
JPS6192710U true JPS6192710U (ja) 1986-06-16

Family

ID=30735306

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17773484U Pending JPS6192710U (ja) 1984-11-22 1984-11-22

Country Status (1)

Country Link
JP (1) JPS6192710U (ja)

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