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公开(公告)号:EP1375862A1
公开(公告)日:2004-01-02
申请号:EP03101774.2
申请日:2003-06-17
发明人: Papaioannou, George, Aristidis , Chottiner, Jeffrey, Eliot , Styron, Joshua, Putman , Sashidharan, Pravin , Rao, V. Durga, Nageswar , Imai, Yash, Andrew
CPC分类号: F16C7/06 , F02B75/04 , F02B75/045 , F16C9/04 , F16C23/06 , F16C2360/22
摘要: A crankshaft 32 is disclosed having a crankpin 70 adapted to be coupled to a variable length connecting rod assembly 34 with a rod bearing 76 disposed between the crankpin 70 and the connecting rod 76. The crankshaft 32 includes fluid passages 94, 96 for supplying pressurized fluid to respective apertures 90, 92 which communicate with the connecting rod assembly 34 so as to vary the compression ratio of the engine.
摘要翻译: 曲轴32被公开,其具有曲柄销70,曲柄销70适于联接到可变长度的连杆组件34上,杆轴承76设置在曲柄销70和连杆76之间。曲轴32包括用于供应加压流体的流体通道94,96 连接到与连杆组件34连通以便改变发动机的压缩比的相应孔口90,92。
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公开(公告)号:EP1375862B1
公开(公告)日:2007-12-05
申请号:EP03101774.2
申请日:2003-06-17
发明人: Papaioannou, George, Aristidis , Chottiner, Jeffrey, Eliot , Styron, Joshua, Putman , Sashidharan, Pravin , Rao, V. Durga, Nageswar , Imai, Yash, Andrew
CPC分类号: F16C7/06 , F02B75/04 , F02B75/045 , F16C9/04 , F16C23/06 , F16C2360/22
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