JPS61144238U - - Google Patents
Info
- Publication number
- JPS61144238U JPS61144238U JP2739485U JP2739485U JPS61144238U JP S61144238 U JPS61144238 U JP S61144238U JP 2739485 U JP2739485 U JP 2739485U JP 2739485 U JP2739485 U JP 2739485U JP S61144238 U JPS61144238 U JP S61144238U
- Authority
- JP
- Japan
- Prior art keywords
- piston
- compression ring
- combustion chamber
- fitting groove
- pressure port
- 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
- 230000006835 compression Effects 0.000 claims description 4
- 238000007906 compression Methods 0.000 claims description 4
- 238000002485 combustion reaction Methods 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims 1
Landscapes
- Combustion Methods Of Internal-Combustion Engines (AREA)
Description
第１図は本考案の具体的実施例の縦断面図、第
２図はピストンの平面図、第３図は要部の拡大縦
断面図である。
１…ピストン、３…圧縮リング、７…燃焼室面
、２…嵌着溝、８…圧力ポート。
FIG. 1 is a vertical sectional view of a specific embodiment of the present invention, FIG. 2 is a plan view of the piston, and FIG. 3 is an enlarged vertical sectional view of the main parts. 1... Piston, 3... Compression ring, 7... Combustion chamber surface, 2... Fitting groove, 8... Pressure port.
Claims (1)
ジン用ピストンにおいて、ピストンの燃焼室面か
ら圧縮リングの嵌着溝の圧縮リング内面側に連通
する圧力ポートを設けたことを特徴とするエンジ
ン用ピストン。 An engine piston comprising a compression ring fitted onto the outer peripheral surface of the piston, characterized in that a pressure port is provided that communicates from the combustion chamber surface of the piston to the inner surface of the compression ring in the fitting groove of the compression ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2739485U JPS61144238U (en) | 1985-02-27 | 1985-02-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2739485U JPS61144238U (en) | 1985-02-27 | 1985-02-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61144238U true JPS61144238U (en) | 1986-09-05 |
Family
ID=30524307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2739485U Pending JPS61144238U (en) | 1985-02-27 | 1985-02-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61144238U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20050048152A (en) * | 2003-11-19 | 2005-05-24 | 현대자동차주식회사 | Reducing apparatus of engine |
| JP2019533114A (en) * | 2016-10-14 | 2019-11-14 | エタジェン， インコーポレイテッド | Open face piston assembly |
-
1985
- 1985-02-27 JP JP2739485U patent/JPS61144238U/ja active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20050048152A (en) * | 2003-11-19 | 2005-05-24 | 현대자동차주식회사 | Reducing apparatus of engine |
| JP2019533114A (en) * | 2016-10-14 | 2019-11-14 | エタジェン， インコーポレイテッド | Open face piston assembly |
| CN113464309A (en) * | 2016-10-14 | 2021-10-01 | 曼斯普林能源股份有限公司 | Open face piston assembly |
| CN113464309B (en) * | 2016-10-14 | 2023-09-15 | 曼斯普林能源股份有限公司 | Open face piston assembly |