发明名称 |
FLYWHEEL |
摘要 |
In a flywheel 2, a central part of a thin plate portion 3 having a flywheel mass provided on an outer peripheral side of the plate portion is joined to an end surface of a crankshaft 1 through a plurality of bolts 7 disposed annularly at intervals. Within a contact zone of a substantially polygon defined by linking each center of the bolts 7 with straight lines excluding the bearing surfaces of the bolts 7, the plate portion 3 has a non-contacting part S2 in a followed fashion set not to contact with the end surface of the crankshaft 1, and the area of the non-contacting part S2 is set to be 40 % to 75 % of the whole area of the contact zone. <IMAGE> |
申请公布号 |
EP1568915(A4) |
申请公布日期 |
2006.04.26 |
申请号 |
EP20030812303 |
申请日期 |
2003.11.25 |
申请人 |
AICHI KIKAI KOGYO KABUSHIKI KAISHA |
发明人 |
HADA, MASATOSHI;KATO, NORIYOSHI;SUZUKI, FUMIYUKI |
分类号 |
F16D1/076;F16D13/70;F16F15/12;F16F15/131;F16F15/315;(IPC1-7):F16F15/315 |
主分类号 |
F16D1/076 |
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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