JPS63108539U - - Google Patents
Info
- Publication number
- JPS63108539U JPS63108539U JP79787U JP79787U JPS63108539U JP S63108539 U JPS63108539 U JP S63108539U JP 79787 U JP79787 U JP 79787U JP 79787 U JP79787 U JP 79787U JP S63108539 U JPS63108539 U JP S63108539U
- Authority
- JP
- Japan
- Prior art keywords
- piston
- inner piston
- circumferential surface
- oil
- seal rings
- 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
- 230000006835 compression Effects 0.000 claims description 5
- 238000007906 compression Methods 0.000 claims description 5
- 238000002485 combustion reaction Methods 0.000 claims 2
Landscapes
- Output Control And Ontrol Of Special Type Engine (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP79787U JPH063166Y2 (ja) | 1987-01-07 | 1987-01-07 | 内燃機関の圧縮比可変装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP79787U JPH063166Y2 (ja) | 1987-01-07 | 1987-01-07 | 内燃機関の圧縮比可変装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS63108539U true JPS63108539U (pt) | 1988-07-13 |
JPH063166Y2 JPH063166Y2 (ja) | 1994-01-26 |
Family
ID=30778103
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP79787U Expired - Lifetime JPH063166Y2 (ja) | 1987-01-07 | 1987-01-07 | 内燃機関の圧縮比可変装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH063166Y2 (pt) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63186926A (ja) * | 1987-01-27 | 1988-08-02 | Atsugi Motor Parts Co Ltd | 内燃機関の圧縮比可変装置 |
-
1987
- 1987-01-07 JP JP79787U patent/JPH063166Y2/ja not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63186926A (ja) * | 1987-01-27 | 1988-08-02 | Atsugi Motor Parts Co Ltd | 内燃機関の圧縮比可変装置 |
Also Published As
Publication number | Publication date |
---|---|
JPH063166Y2 (ja) | 1994-01-26 |