JPH024921U - - Google Patents

Info

Publication number
JPH024921U
JPH024921U JP8259188U JP8259188U JPH024921U JP H024921 U JPH024921 U JP H024921U JP 8259188 U JP8259188 U JP 8259188U JP 8259188 U JP8259188 U JP 8259188U JP H024921 U JPH024921 U JP H024921U
Authority
JP
Japan
Prior art keywords
catalyst
stage
exhaust manifold
catalysts
holds
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
JP8259188U
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 JP8259188U priority Critical patent/JPH024921U/ja
Publication of JPH024921U publication Critical patent/JPH024921U/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の断面図、第2図は
第1図の一部の拡大断面図、第3図は本考案の他
の実施例の断面図、第4図は従来のものの断面図
、第5図は触媒装置の取付け場所を示す説明図で
ある。 1……触媒装置、3……エキゾーストマニホー
ルド、4……ケース、5……還元触媒、6……酸
化触媒、7,8……保持材、10……2次空気通
路。

Claims (1)

    【実用新案登録請求の範囲】
  1. エキゾーストマニホールドのすぐ下流に、1段
    目の還元触媒と2段目の酸化触媒とを直列に配列
    した触媒装置において、前記二つの触媒とその外
    周を保持する保持材の合計外径寸法を、1段目の
    触媒と2段目の触媒とで異ならせたことを特徴と
    する触媒装置。
JP8259188U 1988-06-22 1988-06-22 Pending JPH024921U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8259188U JPH024921U (ja) 1988-06-22 1988-06-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8259188U JPH024921U (ja) 1988-06-22 1988-06-22

Publications (1)

Publication Number Publication Date
JPH024921U true JPH024921U (ja) 1990-01-12

Family

ID=31307338

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8259188U Pending JPH024921U (ja) 1988-06-22 1988-06-22

Country Status (1)

Country Link
JP (1) JPH024921U (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100448736B1 (ko) * 2001-09-05 2004-09-16 현대자동차주식회사 촉매 결합 구조
JP2011525950A (ja) * 2008-06-27 2011-09-29 ユミコア・アクチエンゲゼルシャフト・ウント・コムパニー・コマンディットゲゼルシャフト ディーゼル排ガスを浄化する方法及び装置

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100448736B1 (ko) * 2001-09-05 2004-09-16 현대자동차주식회사 촉매 결합 구조
JP2011525950A (ja) * 2008-06-27 2011-09-29 ユミコア・アクチエンゲゼルシャフト・ウント・コムパニー・コマンディットゲゼルシャフト ディーゼル排ガスを浄化する方法及び装置
US10001053B2 (en) 2008-06-27 2018-06-19 Umicore Ag & Co. Kg Method and device for the purification of diesel exhaust gases
US10316739B2 (en) 2008-06-27 2019-06-11 Umicore Ag & Co. Kg Method and device for the purification of diesel exhaust gases

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