JPS588709U - Diesel engine particulate collection device - Google Patents

Diesel engine particulate collection device

Info

Publication number
JPS588709U
JPS588709U JP10237081U JP10237081U JPS588709U JP S588709 U JPS588709 U JP S588709U JP 10237081 U JP10237081 U JP 10237081U JP 10237081 U JP10237081 U JP 10237081U JP S588709 U JPS588709 U JP S588709U
Authority
JP
Japan
Prior art keywords
diesel engine
collection device
particulate collection
exhaust gas
trap
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
JP10237081U
Other languages
Japanese (ja)
Inventor
山田　雅行
堂園　吉彦
長谷川　洋二
Original Assignee
日産自動車株式会社
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 by 日産自動車株式会社 filed Critical 日産自動車株式会社
Priority to JP10237081U priority Critical patent/JPS588709U/en
Publication of JPS588709U publication Critical patent/JPS588709U/en
Pending legal-status Critical Current

Links

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  • Exhaust Gas After Treatment (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は従来装置の断面図、第２図は本考案の実施例を
示す断面図、第３図は第２図のＡ−Ａ線に沿う矢視図で
ある。 １・・・・・・排気管、９・・・・・・フィルタトラッ
プ、１゜・・・・・・ケーシング、１１・・・・・・案
内板、１２・・・・・・円形板、１３・・・・・・隙間
、１４・・・・・・円筒管、１５・曲・電気ヒータ。　
　、FIG. 1 is a sectional view of a conventional device, FIG. 2 is a sectional view showing an embodiment of the present invention, and FIG. 3 is a view taken along line A--A in FIG. 1... Exhaust pipe, 9... Filter trap, 1°... Casing, 11... Guide plate, 12... Circular plate, 13...Gap, 14...Cylindrical tube, 15.Bend/Electric heater.
,

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 排気管の途中に排気中のパーティキュレイトを捕集する
フィルタトラップを備えたディーゼルエンジンにおいて
、フィルタトラップの上流側に、排気をフィルタトラッ
プの略中央部と外周部に分流する案内板と、フィルタト
ラップの外周部に流入する排気を加熱する電気ヒータと
を設けたことを特徴とするディーゼルエンジンのパーテ
ィキュレイト捕集装置。In a diesel engine equipped with a filter trap that collects particulates in exhaust gas in the middle of an exhaust pipe, there is a guide plate on the upstream side of the filter trap that divides the exhaust gas into a substantially central part and an outer peripheral part of the filter trap, and a filter. A particulate collection device for a diesel engine, characterized in that it is provided with an electric heater that heats exhaust gas flowing into the outer periphery of the trap.
JP10237081U 1981-07-10 1981-07-10 Diesel engine particulate collection device Pending JPS588709U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10237081U JPS588709U (en) 1981-07-10 1981-07-10 Diesel engine particulate collection device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10237081U JPS588709U (en) 1981-07-10 1981-07-10 Diesel engine particulate collection device

Publications (1)

Publication Number Publication Date
JPS588709U true JPS588709U (en) 1983-01-20

Family

ID=29897008

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10237081U Pending JPS588709U (en) 1981-07-10 1981-07-10 Diesel engine particulate collection device

Country Status (1)

Country Link
JP (1) JPS588709U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012032622A1 (en) * 2010-09-08 2012-03-15 トヨタ自動車株式会社 Pm detection device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012032622A1 (en) * 2010-09-08 2012-03-15 トヨタ自動車株式会社 Pm detection device
JP5440707B2 (en) * 2010-09-08 2014-03-12 トヨタ自動車株式会社 PM detector

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