发明名称 |
Reduced size and reconfigurable winch |
摘要 |
A zero fleet winch that has a hollow drum and a motor and gear assembly mounted inside the drum. A roller assembly moves with the rotation to keep constant the angle where the cable goes on and off the drum. |
申请公布号 |
US8292268(B2) |
申请公布日期 |
2012.10.23 |
申请号 |
US20100912510 |
申请日期 |
2010.10.26 |
申请人 |
KEMPF JAMES;PRODUCTION RESOURCE GROUP, LLC |
发明人 |
KEMPF JAMES |
分类号 |
B66D1/26 |
主分类号 |
B66D1/26 |
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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