JPS59167911U - Diesel engine exhaust gas purification device - Google Patents
Diesel engine exhaust gas purification deviceInfo
- Publication number
- JPS59167911U JPS59167911U JP6148083U JP6148083U JPS59167911U JP S59167911 U JPS59167911 U JP S59167911U JP 6148083 U JP6148083 U JP 6148083U JP 6148083 U JP6148083 U JP 6148083U JP S59167911 U JPS59167911 U JP S59167911U
- Authority
- JP
- Japan
- Prior art keywords
- filter
- diesel engine
- gas purification
- purification device
- exhaust gas
- 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
Links
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
第１図は本考案のディーゼルエンジンの排気ガス浄化装
置（排気パーティキュレートトラップ）の断面図、第２
図は第１図の一部を詳細に示した断面図、第３図は第２
図の矢印■方向から見た図である。
３・・・・・・トラップ容器、４・・・・・・フィルタ
、９・・・・・・電気ヒータ、１０．１１・・・・・・
碍子、１３・・・・・・金属板、１４・・・・・・ばね
。Figure 1 is a cross-sectional view of the diesel engine exhaust gas purification device (exhaust particulate trap) of the present invention;
The figure is a detailed sectional view of a part of Figure 1, and Figure 3 is a cross-sectional view of Figure 2.
It is a view seen from the arrow ■ direction in the figure. 3... Trap container, 4... Filter, 9... Electric heater, 10.11...
Insulator, 13...metal plate, 14...spring.
Claims (1)
能なフィルタを排気通路に設け、該フィルタの上流側に
て該フィルタに近接又は密着して電気ヒータを配置し、
該ヒータへの通電により前記フィルタに付着した排気膜
−テイキュレートを着火、燃焼せしめるディーゼルエン
ジンの排気ガス浄化装置において、前記電気ヒータの周
縁部をフィルタの容器内壁に固定すると共に一方の電極
に接続し、かつ中央部を金属ばね手段を介して支持する
と同時に他方の電極に接続して成る排気ガス浄化装置。A filter capable of collecting exhaust particulates from a diesel engine is provided in the exhaust passage, and an electric heater is arranged close to or in close contact with the filter on the upstream side of the filter,
In an exhaust gas purification device for a diesel engine that ignites and burns exhaust film-taculate attached to the filter by energizing the heater, the peripheral edge of the electric heater is fixed to the inner wall of the filter container and connected to one electrode. An exhaust gas purification device comprising: a central portion supported by a metal spring means and connected to the other electrode at the same time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6148083U JPS59167911U (en) | 1983-04-26 | 1983-04-26 | Diesel engine exhaust gas purification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6148083U JPS59167911U (en) | 1983-04-26 | 1983-04-26 | Diesel engine exhaust gas purification device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59167911U true JPS59167911U (en) | 1984-11-10 |
Family
ID=30191690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6148083U Pending JPS59167911U (en) | 1983-04-26 | 1983-04-26 | Diesel engine exhaust gas purification device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59167911U (en) |
-
1983
- 1983-04-26 JP JP6148083U patent/JPS59167911U/en active Pending
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