JPS6336619U - - Google Patents
Info
- Publication number
- JPS6336619U JPS6336619U JP1986130732U JP13073286U JPS6336619U JP S6336619 U JPS6336619 U JP S6336619U JP 1986130732 U JP1986130732 U JP 1986130732U JP 13073286 U JP13073286 U JP 13073286U JP S6336619 U JPS6336619 U JP S6336619U
- Authority
- JP
- Japan
- Prior art keywords
- catalyst
- water jacket
- exhaust
- recovery device
- heat exchange
- 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
- 239000003054 catalyst Substances 0.000 claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 238000011084 recovery Methods 0.000 claims description 3
- 239000000498 cooling water Substances 0.000 claims 2
- 238000009434 installation Methods 0.000 claims 1
- 238000011144 upstream manufacturing Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
Landscapes
- Exhaust Gas After Treatment (AREA)
Description
図面は本考案の実施例を示すもので、第１図は
触媒付エンジンの排気熱回収装置を示す概略構成
図、第２図は第１図―線で切断した拡大断面
図、第３図は触媒及びこれを保持するケースの周
辺部を示す要部拡大断面図、第４図は上記ケース
の単体斜視図である。
１……エンジン、２……主排気通路、２１〜２
４……分岐通路、７，７ｂ……ウオータジヤケツ
ト、１１１〜１１４……触媒。
The drawings show an embodiment of the present invention, in which Fig. 1 is a schematic configuration diagram showing an exhaust heat recovery device for an engine with a catalyst, Fig. 2 is an enlarged sectional view taken along the line of Fig. 1, and Fig. 3 is a FIG. 4 is an enlarged cross-sectional view of essential parts showing the catalyst and the peripheral portion of the case holding the same, and FIG. 4 is a perspective view of the case alone. 1... Engine, 2... Main exhaust passage, 2 1 ~ 2
4 ...branch passage, 7,7b...water jacket, 111 to 114 ...catalyst.
Claims (1)
気ガスとの間で熱交換を行う冷却水が循環される
ウオータジヤケツトとを有する触媒付エンジンの
排気熱回収装置であつて、上記触媒が排気通路の
上流側に設置されていると共に、該触媒と上記冷
却水との間で熱交換が行われるように、該触媒の
設置箇所を覆う部位に上記ウオータジヤケツトが
形成されていることを特徴とする触媒付エンジン
の排気熱回収装置。 An exhaust heat recovery device for an engine equipped with a catalyst, comprising a catalyst for purifying harmful components in exhaust gas, and a water jacket through which cooling water is circulated for heat exchange with the exhaust gas, wherein the catalyst is The water jacket is installed on the upstream side of the exhaust passage, and the water jacket is formed at a portion covering the installation location of the catalyst so that heat exchange is performed between the catalyst and the cooling water. Features: Engine exhaust heat recovery device with catalyst.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986130732U JPH0519535Y2 (en) | 1986-08-26 | 1986-08-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986130732U JPH0519535Y2 (en) | 1986-08-26 | 1986-08-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6336619U true JPS6336619U (en) | 1988-03-09 |
| JPH0519535Y2 JPH0519535Y2 (en) | 1993-05-24 |
Family
ID=31028512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986130732U Expired - Lifetime JPH0519535Y2 (en) | 1986-08-26 | 1986-08-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0519535Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001053667A1 (en) * | 2000-01-21 | 2001-07-26 | Honda Giken Kogyo Kabushiki Kaisha | Combustion gas purifier and internal combustion engine |
| JP2003193831A (en) * | 2001-12-26 | 2003-07-09 | Sanyo Electric Co Ltd | Air conditioner |
-
1986
- 1986-08-26 JP JP1986130732U patent/JPH0519535Y2/ja not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001053667A1 (en) * | 2000-01-21 | 2001-07-26 | Honda Giken Kogyo Kabushiki Kaisha | Combustion gas purifier and internal combustion engine |
| JP2003193831A (en) * | 2001-12-26 | 2003-07-09 | Sanyo Electric Co Ltd | Air conditioner |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0519535Y2 (en) | 1993-05-24 |