JPH0240918U - - Google Patents
Info
- Publication number
- JPH0240918U JPH0240918U JP11925188U JP11925188U JPH0240918U JP H0240918 U JPH0240918 U JP H0240918U JP 11925188 U JP11925188 U JP 11925188U JP 11925188 U JP11925188 U JP 11925188U JP H0240918 U JPH0240918 U JP H0240918U
- Authority
- JP
- Japan
- Prior art keywords
- upstream
- upstream side
- filter
- air chamber
- intermediate air
- 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
- 238000011144 upstream manufacturing Methods 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims 1
- 230000008929 regeneration Effects 0.000 claims 1
- 238000011069 regeneration method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Description
第１図は本考案の一実施例を示す全体構成図、
第２図は制御フローチヤート図、第３図はヒータ
の間欠作動制御特性図、第４図は従来装置を示す
側断面図である。
２……ケース、３……上流側エレメント、４…
…下流側エレメント、６……中間空気室、７……
電気ヒータ。
FIG. 1 is an overall configuration diagram showing an embodiment of the present invention;
FIG. 2 is a control flowchart, FIG. 3 is a heater intermittent operation control characteristic diagram, and FIG. 4 is a side sectional view of a conventional device. 2...Case, 3...Upstream element, 4...
...Downstream element, 6...Intermediate air chamber, 7...
electric heater.
Claims (1)
ントを上流側と下流側とに２分割して両者の間に
中間空気室を画成すると共に、上流側エレメント
の上流側に間欠作動される加熱手段を設けたこと
を特徴とするパーテイキユレイトフイルタの再生
装置。 A filter element housed in a filter case is divided into two, an upstream side and a downstream side, and an intermediate air chamber is defined between the two, and a heating means that is intermittently operated is provided on the upstream side of the upstream element. A particulate filter regeneration device characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988119251U JPH0622110Y2 (en) | 1988-09-13 | 1988-09-13 | Particulate filter regeneration device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988119251U JPH0622110Y2 (en) | 1988-09-13 | 1988-09-13 | Particulate filter regeneration device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0240918U true JPH0240918U (en) | 1990-03-20 |
| JPH0622110Y2 JPH0622110Y2 (en) | 1994-06-08 |
Family
ID=31364319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988119251U Expired - Fee Related JPH0622110Y2 (en) | 1988-09-13 | 1988-09-13 | Particulate filter regeneration device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0622110Y2 (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5924911U (en) * | 1982-08-05 | 1984-02-16 | 三菱自動車工業株式会社 | Internal combustion engine particulate cleaning device |
| JPS605414U (en) * | 1983-06-23 | 1985-01-16 | トヨタ自動車株式会社 | particle collector |
| JPS6014220U (en) * | 1983-07-08 | 1985-01-30 | トヨタ自動車株式会社 | Particulate collection device |
-
1988
- 1988-09-13 JP JP1988119251U patent/JPH0622110Y2/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5924911U (en) * | 1982-08-05 | 1984-02-16 | 三菱自動車工業株式会社 | Internal combustion engine particulate cleaning device |
| JPS605414U (en) * | 1983-06-23 | 1985-01-16 | トヨタ自動車株式会社 | particle collector |
| JPS6014220U (en) * | 1983-07-08 | 1985-01-30 | トヨタ自動車株式会社 | Particulate collection device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0622110Y2 (en) | 1994-06-08 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |