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JPS6354816U - - Google Patents

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Publication number
JPS6354816U
JPS6354816U JP14768286U JP14768286U JPS6354816U JP S6354816 U JPS6354816 U JP S6354816U JP 14768286 U JP14768286 U JP 14768286U JP 14768286 U JP14768286 U JP 14768286U JP S6354816 U JPS6354816 U JP S6354816U
Authority
JP
Japan
Prior art keywords
pipe
merging
exhaust
merging part
cylinder
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
JP14768286U
Other languages
Japanese (ja)
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 JP14768286U priority Critical patent/JPS6354816U/ja
Publication of JPS6354816U publication Critical patent/JPS6354816U/ja
Pending legal-status Critical Current

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  • Exhaust Silencers (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第1図はこの考案の第1の実施例の合流部の断
面図、第2図は第1の実施例と従来例との車内騒
音レベルを比較した説明図、第3図は第2の実施
例の合流部の断面図、第4図は第3の実施例の合
流部の断面図、第5図は従来の合流管の斜視図で
ある。 1…合流部、11,13,15…前後の排気管
、17…合流管、19…吸音材、31…外殻管(
外側の排気管)。
Fig. 1 is a sectional view of the merging section of the first embodiment of this invention, Fig. 2 is an explanatory diagram comparing the interior noise level of the first embodiment and the conventional example, and Fig. 3 is the second embodiment. FIG. 4 is a sectional view of the merging portion of the third embodiment, and FIG. 5 is a perspective view of a conventional merging pipe. 1... Merging part, 11, 13, 15... Front and rear exhaust pipes, 17... Merging pipe, 19... Sound absorbing material, 31... Outer shell pipe (
outside exhaust pipe).

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 多気筒エンジンの各気筒に接続された排気管の
合流部構造において、前記合流部内に前後の排気
管に連通する排気通路を備えた合流管を設けて合
流部を二重管構造とし、この合流管と外側の排気
管との間に吸音材を設けて合流管を外側の排気管
に支持させたことを特徴とする排気管の合流部構
造。
In a merging structure of exhaust pipes connected to each cylinder of a multi-cylinder engine, a merging pipe having an exhaust passage communicating with the front and rear exhaust pipes is provided in the merging part to make the merging part a double pipe structure. An exhaust pipe merging part structure characterized in that a sound absorbing material is provided between the pipe and the outer exhaust pipe, and the merging pipe is supported by the outer exhaust pipe.
JP14768286U 1986-09-29 1986-09-29 Pending JPS6354816U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14768286U JPS6354816U (en) 1986-09-29 1986-09-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14768286U JPS6354816U (en) 1986-09-29 1986-09-29

Publications (1)

Publication Number Publication Date
JPS6354816U true JPS6354816U (en) 1988-04-13

Family

ID=31061266

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14768286U Pending JPS6354816U (en) 1986-09-29 1986-09-29

Country Status (1)

Country Link
JP (1) JPS6354816U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03114522U (en) * 1990-03-12 1991-11-25

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03114522U (en) * 1990-03-12 1991-11-25

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