JPH01145927U - - Google Patents
Info
- Publication number
- JPH01145927U JPH01145927U JP4217388U JP4217388U JPH01145927U JP H01145927 U JPH01145927 U JP H01145927U JP 4217388 U JP4217388 U JP 4217388U JP 4217388 U JP4217388 U JP 4217388U JP H01145927 U JPH01145927 U JP H01145927U
- Authority
- JP
- Japan
- Prior art keywords
- honeycomb filter
- exhaust
- filter
- exhaust passage
- components
- 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
Links
- 238000002485 combustion reaction Methods 0.000 claims 1
- 230000008929 regeneration Effects 0.000 claims 1
- 238000011069 regeneration method Methods 0.000 claims 1
- 239000004071 soot Substances 0.000 claims 1
- 238000011144 upstream manufacturing Methods 0.000 claims 1
Description
本考案の一実施例を示し、第１図はデイーゼル
エンジンにおける排気管の部分を示す分解斜視図
、第２図はハニカムフイルタと電気ヒータとをサ
ンドイツチ状に構成した部分を示す側面図、第３
図は電気ヒータの拡大正面図、第４図はハニカム
フイルタの拡大斜視図、第５図は本考案の他の実
施例を示し、ハニカムフイルタと電気ヒータをサ
ンドイツチ状に多数並列に並べた状態を示す正面
図である。
図中、９……ハニカムフイルタ、１０……電気
ヒータ。
One embodiment of the present invention is shown in which Fig. 1 is an exploded perspective view showing an exhaust pipe portion in a diesel engine, Fig. 2 is a side view showing a portion in which a honeycomb filter and an electric heater are configured in a sandwich-like structure, and Fig. 3 is an exploded perspective view showing an exhaust pipe portion of a diesel engine.
The figure shows an enlarged front view of an electric heater, FIG. 4 shows an enlarged perspective view of a honeycomb filter, and FIG. FIG. In the figure, 9... honeycomb filter, 10... electric heater.
Claims (1)
分を捕獲するために設けられたハニカムフイルタ
と、 このハニカムフイルタを前記排気路の上流側お
よび下流側でサンドイツチ状に挾むように設けら
れ、通電により発熱して前記ハニカムフイルタ内
の排気成分を燃焼させる電気ヒータとからなるこ
とを特徴とする燃焼形フイルタ再生装置。[Scope of Claim for Utility Model Registration] A honeycomb filter is provided in the exhaust passage of an engine to capture exhaust components such as soot in the exhaust gas, and the honeycomb filter is arranged in a sandwich-like pattern on the upstream and downstream sides of the exhaust passage. 1. A combustion type filter regeneration device comprising: an electric heater that is placed between the honeycomb filter and the honeycomb filter, and generates heat when energized to burn exhaust components in the honeycomb filter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988042173U JPH0610126Y2 (en) | 1988-03-30 | 1988-03-30 | Combustion filter regenerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988042173U JPH0610126Y2 (en) | 1988-03-30 | 1988-03-30 | Combustion filter regenerator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01145927U true JPH01145927U (en) | 1989-10-06 |
| JPH0610126Y2 JPH0610126Y2 (en) | 1994-03-16 |
Family
ID=31268594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988042173U Expired - Lifetime JPH0610126Y2 (en) | 1988-03-30 | 1988-03-30 | Combustion filter regenerator |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0610126Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57121720U (en) * | 1981-01-23 | 1982-07-29 | ||
| JPS58137423A (en) * | 1982-02-09 | 1983-08-15 | Ngk Spark Plug Co Ltd | Filter apparatus for exhaust gas |
-
1988
- 1988-03-30 JP JP1988042173U patent/JPH0610126Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57121720U (en) * | 1981-01-23 | 1982-07-29 | ||
| JPS58137423A (en) * | 1982-02-09 | 1983-08-15 | Ngk Spark Plug Co Ltd | Filter apparatus for exhaust gas |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0610126Y2 (en) | 1994-03-16 |