JPS6249614U - - Google Patents
Info
- Publication number
- JPS6249614U JPS6249614U JP14119085U JP14119085U JPS6249614U JP S6249614 U JPS6249614 U JP S6249614U JP 14119085 U JP14119085 U JP 14119085U JP 14119085 U JP14119085 U JP 14119085U JP S6249614 U JPS6249614 U JP S6249614U
- Authority
- JP
- Japan
- Prior art keywords
- muffler
- air outlet
- cooling air
- muffler cover
- cover
- 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
- 238000001816 cooling Methods 0.000 claims description 10
- 238000009423 ventilation Methods 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims 2
Description
第１図乃至第４図は本考案の実施例を示し、第
１図は縦形空冷側弁式エンジンの一部切欠き縦断
正面図、第２図はマフラカバー部分の分解斜視図
、第３図はマフラ本体の縦断面図、第４図はマフ
ラカバーの側面図であり、第５図は従来例の要部
の縦断正面図である。
９……マフラ本体、１０……通風空間、１１…
…マフラカバー、１３……冷却風吹込み口、２２
……排気入口、２３……冷却風吹出し口、２４…
…空気対流出口、２５……空気対流入口、２８…
…フアン。
Figures 1 to 4 show an embodiment of the present invention, with Figure 1 being a partially cutaway longitudinal sectional front view of a vertical air-cooled side valve type engine, Figure 2 being an exploded perspective view of the muffler cover, and Figure 3 being an exploded perspective view of the muffler cover. 4 is a side view of the muffler cover, and FIG. 5 is a longitudinal sectional front view of the main parts of the conventional example. 9...muffler body, 10...ventilation space, 11...
...Muffler cover, 13...Cooling air inlet, 22
...Exhaust inlet, 23...Cooling air outlet, 24...
...Air outlet, 25...Air inlet, 28...
…Juan.
Claims (1)
け、マフラ本体９の外周を通風空間１０をあけて
マフラカバー１１で覆い、マフラカバー１１の上
部に冷却風吹込み口１３を設けるとともに、マフ
ラカバー１１の一部に冷却風吹出し口２３をあけ
、フアン２８で起した冷却風を冷却風吹込み口１
３から通風空間１０に供給して冷却風吹出し口２
３から外部に排出するように構成したマフラ冷却
装置において、冷却風吹出し口２３をマフラカバ
ー１１の周壁上部にあけ、マフラカガー１１の下
部に空気対流入口２５をあけるとともに、マフラ
カバー１１の周壁の上寄り位置で冷却風吹出し口
２３の下側に空気対流出口２４をあけた事を特徴
とするマフラ冷却装置。 An exhaust inlet 22 is provided at the top of the vertically long muffler main body 9, a ventilation space 10 is provided around the outer circumference of the muffler main body 9, and the muffler cover 11 is provided, and a cooling air inlet 13 is provided at the top of the muffler cover 11. A cooling air outlet 23 is opened in a part of the
3 to the ventilation space 10 and the cooling air outlet 2
In the muffler cooling device configured to discharge air from the muffler cover 11 to the outside, a cooling air outlet 23 is provided in the upper part of the peripheral wall of the muffler cover 11, an air inflow port 25 is provided in the lower part of the muffler cover 11, and a cooling air outlet 23 is provided in the upper part of the peripheral wall of the muffler cover 11. A muffler cooling device characterized in that an air outlet 24 is provided below a cooling air outlet 23 at a close position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985141190U JPH0141857Y2 (en) | 1985-09-13 | 1985-09-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985141190U JPH0141857Y2 (en) | 1985-09-13 | 1985-09-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6249614U true JPS6249614U (en) | 1987-03-27 |
| JPH0141857Y2 JPH0141857Y2 (en) | 1989-12-08 |
Family
ID=31048753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985141190U Expired JPH0141857Y2 (en) | 1985-09-13 | 1985-09-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0141857Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5783222U (en) * | 1980-11-08 | 1982-05-22 |
-
1985
- 1985-09-13 JP JP1985141190U patent/JPH0141857Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5783222U (en) * | 1980-11-08 | 1982-05-22 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0141857Y2 (en) | 1989-12-08 |