JPS5958720U - External explosion prevention device when restarting the engine - Google Patents

External explosion prevention device when restarting the engine

Info

Publication number
JPS5958720U
JPS5958720U JP15359382U JP15359382U JPS5958720U JP S5958720 U JPS5958720 U JP S5958720U JP 15359382 U JP15359382 U JP 15359382U JP 15359382 U JP15359382 U JP 15359382U JP S5958720 U JPS5958720 U JP S5958720U
Authority
JP
Japan
Prior art keywords
engine
pipe
muffler
restarting
prevention device
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
JP15359382U
Other languages
Japanese (ja)
Inventor
谷　義雄
Original Assignee
株式会社クボタ
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 株式会社クボタ filed Critical 株式会社クボタ
Priority to JP15359382U priority Critical patent/JPS5958720U/en
Publication of JPS5958720U publication Critical patent/JPS5958720U/en
Pending legal-status Critical Current

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  • Exhaust Silencers (AREA)

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) [Abstract] 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 the drawing]

図面は本考案の実施例を示し、第１図は実施例１の縦断
正面図、第２図は第１図■−■線断面図、第３図は実施
例２の一部切欠き正面図、第４図は実施例３の要部縦断
正面図、第５図は実施例４の縦断正面図である。 １・・・マフラ本体、２…バイパス管、３０・エンジン
、４・・・排気ポート、５・・・マフラ、６・・・入口
管、７・・・出口管、８・・・入口、９・・・出口。The drawings show embodiments of the present invention; FIG. 1 is a vertical sectional front view of Embodiment 1, FIG. 2 is a sectional view taken along the line ■-■ in FIG. 1, and FIG. 3 is a partially cutaway front view of Embodiment 2. , FIG. 4 is a longitudinal sectional front view of the main part of the third embodiment, and FIG. 5 is a longitudinal sectional front view of the fourth embodiment. DESCRIPTION OF SYMBOLS 1...Muffler body, 2...Bypass pipe, 30.Engine, 4...Exhaust port, 5...Muffler, 6...Inlet pipe, 7...Outlet pipe, 8...Inlet, 9 ···Exit.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] エンジン３の排気ポート４にマフラ５を連結し、マフラ
５のマフラ本体１の一部に入口管６を、他部に出口管７
を設け、マフラ本体１にバイパス管２を付設し、バイパ
ス管２の入口８をマフラ本体１の入口管６に連通させる
とともに、バイパス管２の出口９をマフラ本体１の出口
管７の近傍部で開口させ、バイパス管２め通路断面積を
マフラ本体１、入口管６及び出口管７！７）各通路断面
積よりも遥かに小さい値に設定した事を特徴とする、エ
ンジンのマフラ。A muffler 5 is connected to the exhaust port 4 of the engine 3, and an inlet pipe 6 is connected to a part of the muffler body 1 of the muffler 5, and an outlet pipe 7 is connected to the other part.
, a bypass pipe 2 is attached to the muffler body 1, the inlet 8 of the bypass pipe 2 is communicated with the inlet pipe 6 of the muffler body 1, and the outlet 9 of the bypass pipe 2 is connected to the vicinity of the outlet pipe 7 of the muffler body 1. An engine muffler characterized in that the bypass pipe 2 is opened at a position where the cross-sectional area of the second passage of the bypass pipe is set to a value much smaller than the cross-sectional area of each of the passages of the muffler body 1, the inlet pipe 6, and the outlet pipe 7.
JP15359382U 1982-10-08 1982-10-08 External explosion prevention device when restarting the engine Pending JPS5958720U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15359382U JPS5958720U (en) 1982-10-08 1982-10-08 External explosion prevention device when restarting the engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15359382U JPS5958720U (en) 1982-10-08 1982-10-08 External explosion prevention device when restarting the engine

Publications (1)

Publication Number Publication Date
JPS5958720U true JPS5958720U (en) 1984-04-17

Family

ID=30339769

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15359382U Pending JPS5958720U (en) 1982-10-08 1982-10-08 External explosion prevention device when restarting the engine

Country Status (1)

Country Link
JP (1) JPS5958720U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4715092U (en) * 1971-03-22 1972-10-21

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4715092U (en) * 1971-03-22 1972-10-21

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