JPH03123932U - - Google Patents

Info

Publication number
JPH03123932U
JPH03123932U JP3296890U JP3296890U JPH03123932U JP H03123932 U JPH03123932 U JP H03123932U JP 3296890 U JP3296890 U JP 3296890U JP 3296890 U JP3296890 U JP 3296890U JP H03123932 U JPH03123932 U JP H03123932U
Authority
JP
Japan
Prior art keywords
catalyst
exhaust gas
exhaust passage
catalyst carrier
shell
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
JP3296890U
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 JP3296890U priority Critical patent/JPH03123932U/ja
Publication of JPH03123932U publication Critical patent/JPH03123932U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Exhaust Gas After Treatment (AREA)

Description

【図面の簡単な説明】
第1図は排気ガスの低温時に於ける本考案の一
実施例に係る触媒装置の断面図、第2図は排気ガ
スの高温時に於ける本考案の一実施例に係る触媒
装置の断面図、第3図は本考案の他の実施例に係
る触媒装置の断面図である。 1……シエル、3……縮径部、9……セラミツ
ク触媒担体、21,23……排気通路、29……
絞り弁、29a,29b……バイメタル、G……
排気ガス。

Claims (1)

    【実用新案登録請求の範囲】
  1. 両端に縮径部を有するシエル内に触媒担体を装
    着した触媒を排気通路に設けたメタノールエンジ
    ンに於て、上記シエルの入口側縮径部の上流側排
    気通路に、排気ガス温度が低いときに排気通路を
    絞つて排気ガスを触媒担体の一部に導き、排気ガ
    ス温度の高いときに排気通路を開放して排気ガス
    を触媒担体全体に導くバイメタルからなる絞り弁
    を設けたことを特徴とするメタノールエンジンの
    触媒装置。
JP3296890U 1990-03-29 1990-03-29 Pending JPH03123932U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3296890U JPH03123932U (ja) 1990-03-29 1990-03-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3296890U JPH03123932U (ja) 1990-03-29 1990-03-29

Publications (1)

Publication Number Publication Date
JPH03123932U true JPH03123932U (ja) 1991-12-17

Family

ID=31536273

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3296890U Pending JPH03123932U (ja) 1990-03-29 1990-03-29

Country Status (1)

Country Link
JP (1) JPH03123932U (ja)

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