发明名称 |
Balancer apparatus of engine |
摘要 |
A balancer apparatus of an engine includes a crank case, a crankshaft supported by the crank case and including a crank web having a pin connecting portion connected with a crank pin and a counter weight portion, a balancer shaft arranged in parallel with the crankshaft and rotated in cooperation with the crankshaft and a balance weight provided on the balancer shaft and rotated integrally with the balancer shaft. The balancer shaft is installed at a position of overlapping the crank web when viewed from an axial direction of the crankshaft.
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申请公布号 |
US6964253(B2) |
申请公布日期 |
2005.11.15 |
申请号 |
US20040991205 |
申请日期 |
2004.11.17 |
申请人 |
YAMAHA HATSUDOKI KABUSHIKI KAISHA |
发明人 |
TAKEUCHI YOSHIHIKO |
分类号 |
F16H1/06;F02B61/02;F02B75/06;F16C3/20;F16F15/26;(IPC1-7):F02B75/06 |
主分类号 |
F16H1/06 |
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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