JPH0285849U - - Google Patents
Info
- Publication number
- JPH0285849U JPH0285849U JP16588388U JP16588388U JPH0285849U JP H0285849 U JPH0285849 U JP H0285849U JP 16588388 U JP16588388 U JP 16588388U JP 16588388 U JP16588388 U JP 16588388U JP H0285849 U JPH0285849 U JP H0285849U
- Authority
- JP
- Japan
- Prior art keywords
- thermal expansion
- piston
- coefficient
- low thermal
- crown
- 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
- 238000005452 bending Methods 0.000 description 1
Landscapes
- Pistons, Piston Rings, And Cylinders (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988165883U JP2559912Y2 (ja) | 1988-12-22 | 1988-12-22 | エンジンのピストン構造 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988165883U JP2559912Y2 (ja) | 1988-12-22 | 1988-12-22 | エンジンのピストン構造 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0285849U true JPH0285849U (es) | 1990-07-06 |
JP2559912Y2 JP2559912Y2 (ja) | 1998-01-19 |
Family
ID=31452772
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1988165883U Expired - Lifetime JP2559912Y2 (ja) | 1988-12-22 | 1988-12-22 | エンジンのピストン構造 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2559912Y2 (es) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63224858A (ja) * | 1987-03-12 | 1988-09-19 | Aisin Seiki Co Ltd | 内燃機関用ピストンの製造方法 |
JPH01267345A (ja) * | 1988-04-15 | 1989-10-25 | Izumi Ind Ltd | 内燃機関用ピストン |
-
1988
- 1988-12-22 JP JP1988165883U patent/JP2559912Y2/ja not_active Expired - Lifetime
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63224858A (ja) * | 1987-03-12 | 1988-09-19 | Aisin Seiki Co Ltd | 内燃機関用ピストンの製造方法 |
JPH01267345A (ja) * | 1988-04-15 | 1989-10-25 | Izumi Ind Ltd | 内燃機関用ピストン |
Also Published As
Publication number | Publication date |
---|---|
JP2559912Y2 (ja) | 1998-01-19 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
EXPY | Cancellation because of completion of term |