发明名称 |
Piston for an internal combustion engine |
摘要 |
A piston for an internal combustion engine is disclosed. The piston body has two pin bores for receiving a piston pin. At least one rib is disposed on the second side and extends outwardly therefrom. The at least one rib is aligned laterally between the two pin bores in a direction along the piston pin axis. The at least one rib has a longitudinal axis extending generally perpendicular to both the reciprocation axis of the piston and the piston pin axis. A piston having a boss extending approximately within the piston pin radius of the piston pin axis, and a piston having a boss generally following the contour of the piston pin are also disclosed. An engine having the piston is also disclosed. |
申请公布号 |
US8079341(B2) |
申请公布日期 |
2011.12.20 |
申请号 |
US20090361750 |
申请日期 |
2009.01.29 |
申请人 |
DETTORI FRANCO;GLINSNER KARL;OLEJNICZAK MARTIN;BRP-POWERTRAIN GMBH & CO. KG. |
发明人 |
DETTORI FRANCO;GLINSNER KARL;OLEJNICZAK MARTIN |
分类号 |
F02F3/00 |
主分类号 |
F02F3/00 |
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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