JPS58156122U - engine exhaust system - Google Patents

engine exhaust system

Info

Publication number
JPS58156122U
JPS58156122U JP5300582U JP5300582U JPS58156122U JP S58156122 U JPS58156122 U JP S58156122U JP 5300582 U JP5300582 U JP 5300582U JP 5300582 U JP5300582 U JP 5300582U JP S58156122 U JPS58156122 U JP S58156122U
Authority
JP
Japan
Prior art keywords
engine
valve
exhaust system
actuator
engine 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.)
Granted
Application number
JP5300582U
Other languages
Japanese (ja)
Other versions
JPS6321694Y2 (en
Inventor
隆夫 富田
巧 鳥取
保男 寺田
豊田　秀樹
正博 秋葉
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 JP5300582U priority Critical patent/JPS58156122U/en
Priority to US06/484,883 priority patent/US4539813A/en
Priority to FR8306112A priority patent/FR2525277A1/en
Publication of JPS58156122U publication Critical patent/JPS58156122U/en
Application granted granted Critical
Publication of JPS6321694Y2 publication Critical patent/JPS6321694Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Exhaust Silencers (AREA)
  • Characterised By The Charging Evacuation (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) [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１実施例の線図、第２図は制御弁の制
御回路、第３図は本考案の他の実施例の一部の線図であ
る。 １・・・エアーポンプ、４・・・制御弁、５・・・作動
器、７・・・サブチャンバー、８・・・排気管、９・・
・連通路、１０・・・開閉弁。FIG. 1 is a diagram of one embodiment of the present invention, FIG. 2 is a control circuit of a control valve, and FIG. 3 is a diagram of a part of another embodiment of the present invention. DESCRIPTION OF SYMBOLS 1... Air pump, 4... Control valve, 5... Actuator, 7... Sub-chamber, 8... Exhaust pipe, 9...
・Communication path, 10...open/close valve.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] エンジンの排気通路の途中に、該排気通路と連通路を介
して連通ずるサブチャンバーを設けると共に該連通路内
に開閉弁を設け、該開閉弁を設定されたエンジン回転数
に応じて開又は閉にするようにしたエンジンの排気装置
において、前記開閉弁を空気源の圧力により駆動される
作動器に連動させると共に、該空気源と作動器との間に
、エンジンの設定回転数に応じて該作動器を制御する制
御弁を介入接続したことを特徴とするエンジンの排気装
置。A sub-chamber is provided in the middle of the exhaust passage of the engine that communicates with the exhaust passage through a communication passage, and an on-off valve is provided in the communication passage, and the on-off valve is opened or closed according to the set engine speed. In the engine exhaust system, the opening/closing valve is interlocked with an actuator driven by the pressure of an air source, and a valve is connected between the air source and the actuator according to the set rotational speed of the engine. An exhaust system for an engine, characterized in that a control valve for controlling an actuator is connected in an intervening manner.
JP5300582U 1982-04-14 1982-04-14 engine exhaust system Granted JPS58156122U (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP5300582U JPS58156122U (en) 1982-04-14 1982-04-14 engine exhaust system
US06/484,883 US4539813A (en) 1982-04-14 1983-04-14 Exhaust system control apparatus in an internal combustion engine
FR8306112A FR2525277A1 (en) 1982-04-14 1983-04-14 APPARATUS FOR CONTROLLING THE EXHAUST DEVICE IN AN INTERNAL COMBUSTION ENGINE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5300582U JPS58156122U (en) 1982-04-14 1982-04-14 engine exhaust system

Publications (2)

Publication Number Publication Date
JPS58156122U true JPS58156122U (en) 1983-10-18
JPS6321694Y2 JPS6321694Y2 (en) 1988-06-15

Family

ID=30063687

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5300582U Granted JPS58156122U (en) 1982-04-14 1982-04-14 engine exhaust system

Country Status (1)

Country Link
JP (1) JPS58156122U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5692322A (en) * 1979-12-24 1981-07-27 Yamaha Motor Co Ltd Exhaust pipe for vehicle

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5692322A (en) * 1979-12-24 1981-07-27 Yamaha Motor Co Ltd Exhaust pipe for vehicle

Also Published As

Publication number Publication date
JPS6321694Y2 (en) 1988-06-15

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