发明名称 |
Power transfer device with torque limited pump |
摘要 |
A lube pump is provided for supplying lubricant to various components of a power transmission unit of the type used in motor vehicles. The lube pump includes a pump assembly and a coupling mechanism for releaseably coupling the pump assembly to a driven shaft. The coupling is operable to release the pump assembly when the rotary speed of the shaft exceeds a threshold value.
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申请公布号 |
US7909593(B2) |
申请公布日期 |
2011.03.22 |
申请号 |
US20080263780 |
申请日期 |
2008.11.03 |
申请人 |
MAGNA POWERTRAIN USA, INC. |
发明人 |
RONK AARON;WILLIAMS RANDOLPH C. |
分类号 |
F03C2/00;F04C2/00 |
主分类号 |
F03C2/00 |
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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