JPS59163117U - Diesel engine exhaust particulate purification device - Google Patents

Diesel engine exhaust particulate purification device

Info

Publication number
JPS59163117U
JPS59163117U JP5675083U JP5675083U JPS59163117U JP S59163117 U JPS59163117 U JP S59163117U JP 5675083 U JP5675083 U JP 5675083U JP 5675083 U JP5675083 U JP 5675083U JP S59163117 U JPS59163117 U JP S59163117U
Authority
JP
Japan
Prior art keywords
diesel engine
purification device
engine exhaust
exhaust particulate
particulate purification
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.)
Granted
Application number
JP5675083U
Other languages
Japanese (ja)
Other versions
JPS6332887Y2 (en
Inventor
高間　建一郎
Original Assignee
トヨタ自動車株式会社
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 トヨタ自動車株式会社 filed Critical トヨタ自動車株式会社
Priority to JP5675083U priority Critical patent/JPS59163117U/en
Publication of JPS59163117U publication Critical patent/JPS59163117U/en
Application granted granted Critical
Publication of JPS6332887Y2 publication Critical patent/JPS6332887Y2/ja
Granted legal-status Critical Current

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  • Resistance Heating (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) [Summary] 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 drawings]

第１図は本考案に係る排気微粒子浄化装置の全体構造を
一部断面して示す側面図、第２図は本考案において用い
られるヒータの一部を示す正面図、第３図は第１図のＡ
部拡大図、第４図は第３図の要部拡大図。 １・・・トラップ容器、３・・・トラップ材、１０・・
・セラミックヒータ、１３・・・凹凸。FIG. 1 is a partially sectional side view showing the overall structure of the exhaust particulate purification device according to the present invention, FIG. 2 is a front view showing a part of the heater used in the present invention, and FIG. 3 is the same as FIG. 1. A of
Figure 4 is an enlarged view of the main part of Figure 3. 1... Trap container, 3... Trap material, 10...
・Ceramic heater, 13...irregularities.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ディーゼルエンジンの排気ガス径路に排気微粒子を捕集
するメツシュ構造のトラップ材を設け、該トラップ材の
上流側端面にセラミックヒータを配置したディーゼルエ
ンジンの排気微粒子浄化装置において、トラップ材に向
き合うセラミックヒータの表面に多数の凹凸を形成した
ことを特徴とするディーゼルエンジンの排気微粒子浄化
装置。In a diesel engine exhaust particulate purification device in which a trap material with a mesh structure for collecting exhaust particulates is provided in the exhaust gas path of a diesel engine, and a ceramic heater is arranged on the upstream end face of the trap material, a ceramic heater facing the trap material is installed. A diesel engine exhaust particulate purification device characterized by a large number of unevenness formed on the surface.
JP5675083U 1983-04-18 1983-04-18 Diesel engine exhaust particulate purification device Granted JPS59163117U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5675083U JPS59163117U (en) 1983-04-18 1983-04-18 Diesel engine exhaust particulate purification device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5675083U JPS59163117U (en) 1983-04-18 1983-04-18 Diesel engine exhaust particulate purification device

Publications (2)

Publication Number Publication Date
JPS59163117U true JPS59163117U (en) 1984-11-01
JPS6332887Y2 JPS6332887Y2 (en) 1988-09-02

Family

ID=30187070

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5675083U Granted JPS59163117U (en) 1983-04-18 1983-04-18 Diesel engine exhaust particulate purification device

Country Status (1)

Country Link
JP (1) JPS59163117U (en)

Also Published As

Publication number Publication date
JPS6332887Y2 (en) 1988-09-02

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