JPH0521603Y2 - - Google Patents
Info
- Publication number
- JPH0521603Y2 JPH0521603Y2 JP13130787U JP13130787U JPH0521603Y2 JP H0521603 Y2 JPH0521603 Y2 JP H0521603Y2 JP 13130787 U JP13130787 U JP 13130787U JP 13130787 U JP13130787 U JP 13130787U JP H0521603 Y2 JPH0521603 Y2 JP H0521603Y2
- Authority
- JP
- Japan
- Prior art keywords
- valve
- exhaust
- intake
- spring
- spark plug
- 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 - Lifetime
Links
- 238000002485 combustion reaction Methods 0.000 claims description 24
- 238000003780 insertion Methods 0.000 claims description 12
- 230000037431 insertion Effects 0.000 claims description 12
- 230000000694 effects Effects 0.000 description 3
- 230000001737 promoting effect Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
Landscapes
- Combustion Methods Of Internal-Combustion Engines (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
- Ignition Installations For Internal Combustion Engines (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13130787U JPH0521603Y2 (th) | 1987-08-27 | 1987-08-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13130787U JPH0521603Y2 (th) | 1987-08-27 | 1987-08-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6436506U JPS6436506U (th) | 1989-03-06 |
| JPH0521603Y2 true JPH0521603Y2 (th) | 1993-06-03 |
Family
ID=31387249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13130787U Expired - Lifetime JPH0521603Y2 (th) | 1987-08-27 | 1987-08-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0521603Y2 (th) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7861755B2 (en) * | 2004-11-30 | 2011-01-04 | The Yokohama Rubber Co., Ltd. | Pneumatic tire with tread having middle rib, middle lateral grooves, assistant grooves and lateral narrow grooves |
-
1987
- 1987-08-27 JP JP13130787U patent/JPH0521603Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6436506U (th) | 1989-03-06 |
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