JPS6342815U - - Google Patents

Info

Publication number
JPS6342815U
JPS6342815U JP13564686U JP13564686U JPS6342815U JP S6342815 U JPS6342815 U JP S6342815U JP 13564686 U JP13564686 U JP 13564686U JP 13564686 U JP13564686 U JP 13564686U JP S6342815 U JPS6342815 U JP S6342815U
Authority
JP
Japan
Prior art keywords
muffler
outlet pipe
exhaust outlet
exhaust
automobile exhaust
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
JP13564686U
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 JP13564686U priority Critical patent/JPS6342815U/ja
Publication of JPS6342815U publication Critical patent/JPS6342815U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Exhaust Silencers (AREA)

Description

【図面の簡単な説明】
第1図はこの考案に係る自動車用排気マフラ構
造の第1実施例を示す縦断面図、第2図はこの考
案の第2実施例を示す縦断面図、第3図は上記各
実施例による音響エネルギーの減衰特性図、第4
図は従来の排気マフラ構造を示す縦断面図である
。 1,21……メインマフラ本体、12,32…
…排気出口管、13……吸音形消音体、12a,
33……小孔、34……首管、35……円筒部材
、36……隔壁板、37……吸音室、38……小
共鳴室、39……吸音材。

Claims (1)

    【実用新案登録請求の範囲】
  1. マフラ本体内に位置する排気出口管の外周に吸
    音形消音体が設けられた自動車排気マフラ構造に
    おいて、上記排気出口管に、中周波数域の音響エ
    ネルギーを減衰する共鳴形消音体を上記吸音形消
    音体と一体に配置したことを特徴とする自動車用
    排気マフラ構造。
JP13564686U 1986-09-04 1986-09-04 Pending JPS6342815U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13564686U JPS6342815U (ja) 1986-09-04 1986-09-04

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13564686U JPS6342815U (ja) 1986-09-04 1986-09-04

Publications (1)

Publication Number Publication Date
JPS6342815U true JPS6342815U (ja) 1988-03-22

Family

ID=31038031

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13564686U Pending JPS6342815U (ja) 1986-09-04 1986-09-04

Country Status (1)

Country Link
JP (1) JPS6342815U (ja)

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