JPH02105510U - - Google Patents

Info

Publication number
JPH02105510U
JPH02105510U JP1358689U JP1358689U JPH02105510U JP H02105510 U JPH02105510 U JP H02105510U JP 1358689 U JP1358689 U JP 1358689U JP 1358689 U JP1358689 U JP 1358689U JP H02105510 U JPH02105510 U JP H02105510U
Authority
JP
Japan
Prior art keywords
filter
plugging material
particulate
particulate filter
openings
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
JP1358689U
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 JP1358689U priority Critical patent/JPH02105510U/ja
Publication of JPH02105510U publication Critical patent/JPH02105510U/ja
Pending legal-status Critical Current

Links

Description

【図面の簡単な説明】
第１図は本考案の一実施例を示す側断面図、第
２図及び第３図は第１図の左及び右側面図、第４
図は本考案の効果を説明するガス流量とフイルタ
内温度との関係を示す図面である。 １…パーテイキユレイトフイルタ、３…多孔質
薄壁、４…セル、５……入口側の開口部、６……
出口側の開口部、７…入口側の目封じ材、８…出
口側の目封じ材、９…入口側の細孔、１０…出口
側の細孔。

Claims (1)

    【実用新案登録請求の範囲】
  1. 内燃機関の排気通路に設けられ多孔質薄壁で画
    成された複数のセルの両端開口部を交互に目封じ
    材で閉塞したパーテイキユレイトを捕集するパー
    テイキユレイトフイルタにおいて、フイルタ前端
    部の外周部及びフイルタ後端部の中心部の前記目
    封じ材にそれぞれセル軸線方向の細孔を形成した
    ことを特徴とするパーテイキユレイトフイルタ。
JP1358689U 1989-02-09 1989-02-09 Pending JPH02105510U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1358689U JPH02105510U (ja) 1989-02-09 1989-02-09

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1358689U JPH02105510U (ja) 1989-02-09 1989-02-09

Publications (1)

Publication Number Publication Date
JPH02105510U true JPH02105510U (ja) 1990-08-22

Family

ID=31224021

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1358689U Pending JPH02105510U (ja) 1989-02-09 1989-02-09

Country Status (1)

Country Link
JP (1) JPH02105510U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2072771A2 (en) 2007-12-20 2009-06-24 Kabushiki Kaisha Toyota Jidoshokki Exhaust gas treatment device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2072771A2 (en) 2007-12-20 2009-06-24 Kabushiki Kaisha Toyota Jidoshokki Exhaust gas treatment device

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