JPS6288820U - - Google Patents
Info
- Publication number
- JPS6288820U JPS6288820U JP1985179123U JP17912385U JPS6288820U JP S6288820 U JPS6288820 U JP S6288820U JP 1985179123 U JP1985179123 U JP 1985179123U JP 17912385 U JP17912385 U JP 17912385U JP S6288820 U JPS6288820 U JP S6288820U
- Authority
- JP
- Japan
- Prior art keywords
- muffler
- tail pipe
- cooling cover
- fan
- blade pitch
- 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
- 238000001816 cooling Methods 0.000 claims description 5
- 238000002485 combustion reaction Methods 0.000 claims 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 Silencers (AREA)
Description
図は本考案の一実施例を示し、第１図は全体縦
断面図、第２図は要部の拡大縦断面図、第３図は
外端面図である。
１……マフラ筒、３……マフラ尾管、４……隙
間、５……冷却カバー、６……導風口、７……フ
アン、８……支軸。
The drawings show an embodiment of the present invention, in which FIG. 1 is an overall longitudinal sectional view, FIG. 2 is an enlarged longitudinal sectional view of the main part, and FIG. 3 is an outer end view. 1...Muffler tube, 3...Muffler tail pipe, 4...Gap, 5...Cooling cover, 6...Air guide port, 7...Fan, 8...Spindle.
Claims (1)
冷却カバーで覆い、該冷却カバーの前端に導風口
を設け、マフラ尾管の後端中央に支軸によつてフ
アンを回転自在に軸着し、フアンのマフラ尾管に
面する部分を羽根ピツチを大きくし、冷却カバー
に面する部分を羽根ピツチを小さくして設けたこ
とを特徴とする内燃機関用マフラの冷却装置。 A cooling cover is provided around the muffler tube and the muffler tail pipe with a gap provided, an air guide port is provided at the front end of the cooling cover, and a fan is rotatably attached to the center of the rear end of the muffler tail pipe by a support shaft. A cooling device for a muffler for an internal combustion engine, characterized in that the part of the fan facing the muffler tail pipe has a larger blade pitch, and the part facing the cooling cover has a smaller blade pitch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985179123U JPS6288820U (en) | 1985-11-22 | 1985-11-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985179123U JPS6288820U (en) | 1985-11-22 | 1985-11-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6288820U true JPS6288820U (en) | 1987-06-06 |
Family
ID=31121900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985179123U Pending JPS6288820U (en) | 1985-11-22 | 1985-11-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6288820U (en) |
-
1985
- 1985-11-22 JP JP1985179123U patent/JPS6288820U/ja active Pending
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