JPH02131055U - - Google Patents
Info
- Publication number
- JPH02131055U JPH02131055U JP4061789U JP4061789U JPH02131055U JP H02131055 U JPH02131055 U JP H02131055U JP 4061789 U JP4061789 U JP 4061789U JP 4061789 U JP4061789 U JP 4061789U JP H02131055 U JPH02131055 U JP H02131055U
- Authority
- JP
- Japan
- Prior art keywords
- crown portion
- annular space
- ring groove
- piston structure
- partial annular
- 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
- 239000003921 oil Substances 0.000 description 3
- 239000010687 lubricating oil Substances 0.000 description 1
Landscapes
- Pistons, Piston Rings, And Cylinders (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4061789U JPH02131055U (pt) | 1989-04-06 | 1989-04-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4061789U JPH02131055U (pt) | 1989-04-06 | 1989-04-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02131055U true JPH02131055U (pt) | 1990-10-30 |
Family
ID=31550557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4061789U Pending JPH02131055U (pt) | 1989-04-06 | 1989-04-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02131055U (pt) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013119892A1 (en) * | 2012-02-10 | 2013-08-15 | Federal-Mogul Corporation | Piston with enhanced cooling gallery |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS578335B2 (pt) * | 1976-12-01 | 1982-02-16 |
-
1989
- 1989-04-06 JP JP4061789U patent/JPH02131055U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS578335B2 (pt) * | 1976-12-01 | 1982-02-16 |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013119892A1 (en) * | 2012-02-10 | 2013-08-15 | Federal-Mogul Corporation | Piston with enhanced cooling gallery |
| CN104246193A (zh) * | 2012-02-10 | 2014-12-24 | 费德罗-莫格尔公司 | 带有增强冷却通道的活塞 |
| US8955486B2 (en) | 2012-02-10 | 2015-02-17 | Federal Mogul Corporation | Piston with enhanced cooling gallery |