JPH0371121U - - Google Patents
Info
- Publication number
- JPH0371121U JPH0371121U JP13204889U JP13204889U JPH0371121U JP H0371121 U JPH0371121 U JP H0371121U JP 13204889 U JP13204889 U JP 13204889U JP 13204889 U JP13204889 U JP 13204889U JP H0371121 U JPH0371121 U JP H0371121U
- Authority
- JP
- Japan
- Prior art keywords
- filter
- heat
- exhaust
- heat generating
- generating medium
- 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
- 238000005338 heat storage Methods 0.000 claims description 3
- 238000002485 combustion reaction Methods 0.000 claims 2
- 230000008929 regeneration Effects 0.000 claims 1
- 238000011069 regeneration method Methods 0.000 claims 1
- 238000011144 upstream manufacturing Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Description
第１図は本考案の一実施例を示す構成図、第２
図は本考案の第２実施例を示す構成図、第３図は
同上の断面図、第４図は本考案の第３実施例を示
す構成図である。
２……排気通路、３……フイルタ、４……蓄発
熱体容器、５……貯水タンク、６……電磁弁、７
……制御装置。
Fig. 1 is a configuration diagram showing one embodiment of the present invention;
The figure is a block diagram showing a second embodiment of the present invention, FIG. 3 is a sectional view of the same, and FIG. 4 is a block diagram showing a third embodiment of the present invention. 2... Exhaust passage, 3... Filter, 4... Heat storage element container, 5... Water storage tank, 6... Solenoid valve, 7
……Control device.
Claims (1)
るフイルタを備える内燃機関において、前記フイ
ルタ若しくは該フイルタ上流の排気通路に設けら
れ排気熱を蓄えると共に発熱媒体により発熱する
蓄発熱体と、前記発熱媒体を貯留する発熱媒体貯
留装置と、前記フイルタの再生時に前記発熱媒体
貯留装置から前記発熱媒体を前記蓄発熱体に供給
する供給装置と、を備えたことを特徴とする内燃
機関の排気微粒子補集用フイルタの再生装置。 In an internal combustion engine equipped with a filter that is installed in an exhaust passage of the engine and collects exhaust particulates, a heat storage element that is installed in the filter or in the exhaust passage upstream of the filter and stores exhaust heat and generates heat with a heat generating medium; Exhaust particulate compensation for an internal combustion engine, comprising: a heat generating medium storage device that stores a medium; and a supply device that supplies the heat generating medium from the heat generating medium storage device to the heat storage element when the filter is regenerated. Collection filter regeneration device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13204889U JPH0710018Y2 (en) | 1989-11-15 | 1989-11-15 | Regeneration device for filter for collecting exhaust particulates of internal combustion engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13204889U JPH0710018Y2 (en) | 1989-11-15 | 1989-11-15 | Regeneration device for filter for collecting exhaust particulates of internal combustion engine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0371121U true JPH0371121U (en) | 1991-07-18 |
| JPH0710018Y2 JPH0710018Y2 (en) | 1995-03-08 |
Family
ID=31679522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13204889U Expired - Lifetime JPH0710018Y2 (en) | 1989-11-15 | 1989-11-15 | Regeneration device for filter for collecting exhaust particulates of internal combustion engine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0710018Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011058678A (en) * | 2009-09-08 | 2011-03-24 | Ngk Insulators Ltd | Heat storage structure |
-
1989
- 1989-11-15 JP JP13204889U patent/JPH0710018Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011058678A (en) * | 2009-09-08 | 2011-03-24 | Ngk Insulators Ltd | Heat storage structure |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0710018Y2 (en) | 1995-03-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |