JPH0325838U - - Google Patents
Info
- Publication number
- JPH0325838U JPH0325838U JP8496889U JP8496889U JPH0325838U JP H0325838 U JPH0325838 U JP H0325838U JP 8496889 U JP8496889 U JP 8496889U JP 8496889 U JP8496889 U JP 8496889U JP H0325838 U JPH0325838 U JP H0325838U
- Authority
- JP
- Japan
- Prior art keywords
- piston
- combustion chamber
- cooling cavity
- ring groove
- circumferential surface
- 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
- 238000002485 combustion reaction Methods 0.000 claims description 6
- 238000001816 cooling Methods 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
Landscapes
- Pistons, Piston Rings, And Cylinders (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989084968U JP2549455Y2 (ja) | 1989-07-21 | 1989-07-21 | 内燃機関のピストン |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989084968U JP2549455Y2 (ja) | 1989-07-21 | 1989-07-21 | 内燃機関のピストン |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0325838U true JPH0325838U (zh) | 1991-03-18 |
| JP2549455Y2 JP2549455Y2 (ja) | 1997-09-30 |
Family
ID=31633807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989084968U Expired - Lifetime JP2549455Y2 (ja) | 1989-07-21 | 1989-07-21 | 内燃機関のピストン |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2549455Y2 (zh) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5848952U (ja) * | 1981-09-30 | 1983-04-02 | 日産デイ−ゼル工業株式会社 | 内燃機関のピストン |
| JPS60187345U (ja) * | 1984-05-21 | 1985-12-12 | 日産ディーゼル工業株式会社 | 内燃機関用ピストン |
| JPS63127755U (zh) * | 1987-02-06 | 1988-08-22 |
-
1989
- 1989-07-21 JP JP1989084968U patent/JP2549455Y2/ja not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5848952U (ja) * | 1981-09-30 | 1983-04-02 | 日産デイ−ゼル工業株式会社 | 内燃機関のピストン |
| JPS60187345U (ja) * | 1984-05-21 | 1985-12-12 | 日産ディーゼル工業株式会社 | 内燃機関用ピストン |
| JPS63127755U (zh) * | 1987-02-06 | 1988-08-22 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2549455Y2 (ja) | 1997-09-30 |