JPH01119820U - - Google Patents

Info

Publication number
JPH01119820U
JPH01119820U JP1445988U JP1445988U JPH01119820U JP H01119820 U JPH01119820 U JP H01119820U JP 1445988 U JP1445988 U JP 1445988U JP 1445988 U JP1445988 U JP 1445988U JP H01119820 U JPH01119820 U JP H01119820U
Authority
JP
Japan
Prior art keywords
manifold
engine
catalyst carrier
catalyst
exhaust gas
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
JP1445988U
Other languages
English (en)
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 JP1445988U priority Critical patent/JPH01119820U/ja
Publication of JPH01119820U publication Critical patent/JPH01119820U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Exhaust Gas After Treatment (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例を示す触媒担体の断
面図、第2図は実験結果を示す線図である。第3
図、第4図はそれぞれ他の実施例を示す触媒担体
の断面図である。第5図、第6図はそれぞれ従来
例を示すマニホールド触媒装置の断面図、第7図
は実験結果を示す線図である。 1…触媒担体、1a…上流側端面、1b…下流
側端面、2…凹部。

Claims (1)

    【実用新案登録請求の範囲】
  1. 機関の各気筒から排気ガスを取り出すマニホー
    ルドと、このマニホールドの集合部に収装される
    略円柱状のモノリス式触媒担体を備え、この触媒
    担体の圧力損失が中心部で小さくなるような通路
    手段を形成したことを特徴とする内燃機関のマニ
    ホールド触媒装置。
JP1445988U 1988-02-05 1988-02-05 Pending JPH01119820U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1445988U JPH01119820U (ja) 1988-02-05 1988-02-05

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1445988U JPH01119820U (ja) 1988-02-05 1988-02-05

Publications (1)

Publication Number Publication Date
JPH01119820U true JPH01119820U (ja) 1989-08-14

Family

ID=31225676

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1445988U Pending JPH01119820U (ja) 1988-02-05 1988-02-05

Country Status (1)

Country Link
JP (1) JPH01119820U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10061287B4 (de) * 1999-12-10 2006-03-16 Toyota Jidosha K.K., Toyota Abgasemissionssteuerungssystem einer Brennkraftmaschine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10061287B4 (de) * 1999-12-10 2006-03-16 Toyota Jidosha K.K., Toyota Abgasemissionssteuerungssystem einer Brennkraftmaschine
US7186387B2 (en) 1999-12-10 2007-03-06 Toyota Jidosha Kabushiki Kaisha Exhaust emission control system of internal combustion engine

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