发明名称 |
Composite full circle crankshaft counterweight |
摘要 |
A composite cranks haft counterweight of a two-cycle internal combustion engine includes a "T" shaped counterweight surrounded by a cup-shaped retainer that holds light weight inserts against the counterweight. Together with the counterweight the inserts create a full circle that reduces the empty volume in a crankcase of a two-cycle engine.
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申请公布号 |
US6418902(B1) |
申请公布日期 |
2002.07.16 |
申请号 |
US20010779890 |
申请日期 |
2001.02.08 |
申请人 |
WCI OUTDOOR PRODUCTS, INC. |
发明人 |
ERICSON SCOTT |
分类号 |
F02B33/04;F02B75/02;F02B75/16;F16F15/28;(IPC1-7):F02B33/04 |
主分类号 |
F02B33/04 |
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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