| 发明名称 |
PISTON FOR AN INTERNAL COMBUSTION ENGINE |
| 摘要 |
The invention relates to a piston (1) for an internal combustion engine, said piston comprising an annular cooling channel (5) provided with oil admission boreholes (17) and oil discharge boreholes (18), the oil discharge boreholes (18) being oriented in the direction of the bolt hubs (10) for the cooling thereof.
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| 申请公布号 |
KR20080080545(A) |
申请公布日期 |
2008.09.04 |
| 申请号 |
KR20087014495 |
申请日期 |
2008.06.16 |
| 申请人 |
MAHLE INTERNATIONAL GMBH |
发明人 |
BENZ ARNOLD;KOLLOTZEK HELMUT;LEITL MARKUS;SCHILLING SVEN;LIMBACH ERNST;ZVONKOVIC JOSIP |
| 分类号 |
F02F3/22;F01P3/08;F16J1/16 |
主分类号 |
F02F3/22 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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