JPH0137158Y2 - - Google Patents
Info
- Publication number
- JPH0137158Y2 JPH0137158Y2 JP1982107300U JP10730082U JPH0137158Y2 JP H0137158 Y2 JPH0137158 Y2 JP H0137158Y2 JP 1982107300 U JP1982107300 U JP 1982107300U JP 10730082 U JP10730082 U JP 10730082U JP H0137158 Y2 JPH0137158 Y2 JP H0137158Y2
- Authority
- JP
- Japan
- Prior art keywords
- cylinder head
- spark plug
- seat
- boss portion
- cooled engine
- 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.)
- Expired
Links
- 238000001816 cooling Methods 0.000 claims description 20
- 230000017525 heat dissipation Effects 0.000 claims description 6
- 230000003014 reinforcing effect Effects 0.000 claims description 6
- 230000037431 insertion Effects 0.000 description 7
- 238000003780 insertion Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 3
- 230000005855 radiation Effects 0.000 description 3
- 238000002485 combustion reaction Methods 0.000 description 2
- 230000035882 stress Effects 0.000 description 2
- 230000008646 thermal stress Effects 0.000 description 2
- 238000005266 casting Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Landscapes
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10730082U JPS5911137U (ja) | 1982-07-14 | 1982-07-14 | ４サイクル空冷エンジンのシリンダヘッド構造 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10730082U JPS5911137U (ja) | 1982-07-14 | 1982-07-14 | ４サイクル空冷エンジンのシリンダヘッド構造 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5911137U JPS5911137U (ja) | 1984-01-24 |
| JPH0137158Y2 true JPH0137158Y2 (US08124317-20120228-C00060.png) | 1989-11-09 |
Family
ID=30250760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10730082U Granted JPS5911137U (ja) | 1982-07-14 | 1982-07-14 | ４サイクル空冷エンジンのシリンダヘッド構造 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5911137U (US08124317-20120228-C00060.png) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5758359U (US08124317-20120228-C00060.png) * | 1980-09-22 | 1982-04-06 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5758359Y2 (US08124317-20120228-C00060.png) * | 1976-11-24 | 1982-12-14 |
-
1982
- 1982-07-14 JP JP10730082U patent/JPS5911137U/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5758359U (US08124317-20120228-C00060.png) * | 1980-09-22 | 1982-04-06 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5911137U (ja) | 1984-01-24 |
