JPH0269016U - - Google Patents

Info

Publication number
JPH0269016U
JPH0269016U JP14948488U JP14948488U JPH0269016U JP H0269016 U JPH0269016 U JP H0269016U JP 14948488 U JP14948488 U JP 14948488U JP 14948488 U JP14948488 U JP 14948488U JP H0269016 U JPH0269016 U JP H0269016U
Authority
JP
Japan
Prior art keywords
exhaust
engine
sets
valves
systems
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
JP14948488U
Other languages
English (en)
Other versions
JPH0544505Y2 (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 JP14948488U priority Critical patent/JPH0544505Y2/ja
Publication of JPH0269016U publication Critical patent/JPH0269016U/ja
Application granted granted Critical
Publication of JPH0544505Y2 publication Critical patent/JPH0544505Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Exhaust Silencers (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
  • Exhaust Gas After Treatment (AREA)

Description

【図面の簡単な説明】
第1図は本考案の実施例に係るエンジンの排気
装置のシステム図、第2図は第1図に示した開閉
弁の制御形態説明図である。 1……エンジン、2……排気マニホールド、3
……第1排気系、4……第2の排気系、5……コ
ントロールユニツト、11,21……排気本管、
12,22……サイレンサー、13,23……キ
ヤタリスト、14,24……第1排気排出管、1
5,25……第2排気排出管、16,26……開
閉弁。

Claims (1)

    【実用新案登録請求の範囲】
  1. 排気通路中に設けられるサイレンサーに二本の
    排気出口管を接続するとともに該二本の排気出口
    管のいずれか一方にその排気通路を開閉する開閉
    弁を設けてなる排気系を2組備え、該2組の排気
    系の上記各開閉弁をエンジンの運転状態に応じて
    それぞれ異なる制御形態で独立に開閉制御するよ
    うにしたエンジンの排気装置であつて、上記2組
    の排気系の各上記開閉弁の制御形態を相互に所定
    間隔毎に切換設定するようにしたことを特徴とす
    るエンジンの排気装置。
JP14948488U 1988-11-15 1988-11-15 Expired - Lifetime JPH0544505Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14948488U JPH0544505Y2 (ja) 1988-11-15 1988-11-15

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14948488U JPH0544505Y2 (ja) 1988-11-15 1988-11-15

Publications (2)

Publication Number Publication Date
JPH0269016U true JPH0269016U (ja) 1990-05-25
JPH0544505Y2 JPH0544505Y2 (ja) 1993-11-11

Family

ID=31421754

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14948488U Expired - Lifetime JPH0544505Y2 (ja) 1988-11-15 1988-11-15

Country Status (1)

Country Link
JP (1) JPH0544505Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011127450A (ja) * 2009-12-15 2011-06-30 Toyota Motor Corp 内燃機関の排気装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011127450A (ja) * 2009-12-15 2011-06-30 Toyota Motor Corp 内燃機関の排気装置

Also Published As

Publication number Publication date
JPH0544505Y2 (ja) 1993-11-11

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