JPS639414U - - Google Patents
Info
- Publication number
- JPS639414U JPS639414U JP10278086U JP10278086U JPS639414U JP S639414 U JPS639414 U JP S639414U JP 10278086 U JP10278086 U JP 10278086U JP 10278086 U JP10278086 U JP 10278086U JP S639414 U JPS639414 U JP S639414U
- Authority
- JP
- Japan
- Prior art keywords
- particulate filter
- exhaust gas
- thinner
- thickness
- utility
- 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
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 1
Description
第１図は本考案一実施例の正面図、第２図はそ
の側面図、第３図は従来のパテイキユレートフイ
ルタの配置状態を示す構成図、第４図は従来のパ
テイキユレートフイルタの側面図、第５図はその
正面図である。
１，１Ａ……パテイキユレートフイルタ、２…
…点線、３……エンジン、４……排気系、５……
加熱手段、Ｏ……中心部、Ｐ……外周縁部、ｂ，
ｍ……肉厚。
Figure 1 is a front view of an embodiment of the present invention, Figure 2 is a side view thereof, Figure 3 is a configuration diagram showing the arrangement of a conventional particulate filter, and Figure 4 is a diagram of a conventional particulate filter. A side view, and FIG. 5 is a front view thereof. 1,1A...Pateikulate filter, 2...
...Dotted line, 3...Engine, 4...Exhaust system, 5...
Heating means, O...center, P...outer edge, b,
m... Thick.
Claims (1)
れるパテイキユレートフイルタにおいて、その中
心部の排気ガス通過方向の厚みを周縁部より薄肉
に形成することを特徴とするパテイキユレートフ
イルタ。 A particulate filter disposed in an exhaust system to remove particulates in exhaust gas, the particulate filter being characterized in that the thickness of the central part in the exhaust gas passage direction is thinner than the peripheral part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10278086U JPS639414U (en) | 1986-07-04 | 1986-07-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10278086U JPS639414U (en) | 1986-07-04 | 1986-07-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS639414U true JPS639414U (en) | 1988-01-22 |
Family
ID=30974734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10278086U Pending JPS639414U (en) | 1986-07-04 | 1986-07-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS639414U (en) |
-
1986
- 1986-07-04 JP JP10278086U patent/JPS639414U/ja active Pending