JPS5981720U - Engine exhaust pipe structure - Google Patents

Engine exhaust pipe structure

Info

Publication number
JPS5981720U
JPS5981720U JP17649682U JP17649682U JPS5981720U JP S5981720 U JPS5981720 U JP S5981720U JP 17649682 U JP17649682 U JP 17649682U JP 17649682 U JP17649682 U JP 17649682U JP S5981720 U JPS5981720 U JP S5981720U
Authority
JP
Japan
Prior art keywords
pipe structure
exhaust pipe
engine exhaust
exhaust
engine
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.)
Granted
Application number
JP17649682U
Other languages
Japanese (ja)
Other versions
JPH0111934Y2 (en
Inventor
植杉　直幹
Original Assignee
本田技研工業株式会社
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 by 本田技研工業株式会社 filed Critical 本田技研工業株式会社
Priority to JP17649682U priority Critical patent/JPS5981720U/en
Publication of JPS5981720U publication Critical patent/JPS5981720U/en
Application granted granted Critical
Publication of JPH0111934Y2 publication Critical patent/JPH0111934Y2/ja
Granted legal-status Critical Current

Links

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

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

第１図は本考案の一実施例を示す縦断面図、第２図は本
考案の他の実施例を示す縦断面図である。 １・・・排気膨張管、２・・・吸音断熱材、２ａ・・・
端縁。FIG. 1 is a longitudinal cross-sectional view showing one embodiment of the present invention, and FIG. 2 is a longitudinal cross-sectional view showing another embodiment of the present invention. 1...Exhaust expansion pipe, 2...Sound absorbing heat insulating material, 2a...
edge.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] エンジンの排気孔に連る排気膨張管の内側にグラスウー
ル等の吸音断熱材を予め成形した後配設するエンジンの
排気管構造において、前記吸音断熱材の排気流方向に略
直交する一側を、端縁より軸方向に除々に肉厚を増すテ
ーパー状に形成したことを特徴とするエンジンの排気管
構造。In an engine exhaust pipe structure in which a sound absorbing heat insulating material such as glass wool is preformed inside an exhaust expansion pipe leading to an exhaust hole of the engine and then disposed therein, one side of the sound absorbing heat insulating material substantially perpendicular to the exhaust flow direction is An engine exhaust pipe structure characterized by being formed into a tapered shape in which the wall thickness gradually increases in the axial direction from the end edge.
JP17649682U 1982-11-24 1982-11-24 Engine exhaust pipe structure Granted JPS5981720U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17649682U JPS5981720U (en) 1982-11-24 1982-11-24 Engine exhaust pipe structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17649682U JPS5981720U (en) 1982-11-24 1982-11-24 Engine exhaust pipe structure

Publications (2)

Publication Number Publication Date
JPS5981720U true JPS5981720U (en) 1984-06-02
JPH0111934Y2 JPH0111934Y2 (en) 1989-04-07

Family

ID=30383709

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17649682U Granted JPS5981720U (en) 1982-11-24 1982-11-24 Engine exhaust pipe structure

Country Status (1)

Country Link
JP (1) JPS5981720U (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5554595U (en) * 1978-10-11 1980-04-12
JPS5683619U (en) * 1979-11-30 1981-07-06
JPS57107906U (en) * 1980-12-23 1982-07-03

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5554595U (en) * 1978-10-11 1980-04-12
JPS5683619U (en) * 1979-11-30 1981-07-06
JPS57107906U (en) * 1980-12-23 1982-07-03

Also Published As

Publication number Publication date
JPH0111934Y2 (en) 1989-04-07

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