| 发明名称 |
Pulling Tool |
| 摘要 |
A pulling tool is provided with a rotatable drum having a cable wound thereon. A motor is drivingly connected to the rotatable drum and the rotatable drum and motor are disposed within a unique housing structure. The rotatable drum is driven by a planetary gear system that is disposed within the rotatable drum to provide a compact assembly. A belt and pulley system is provided for delivering torque from the motor to the planetary gear system. The rotatable drum is provided with a two-piece stepped construction that allows the planetary gear system to be assembled within the drum and allows for the initial wraps of a cable around the smaller diameter portion of the stepped drum. |
| 申请公布号 |
US2014264210(A1) |
申请公布日期 |
2014.09.18 |
| 申请号 |
US201313800884 |
申请日期 |
2013.03.13 |
| 申请人 |
WARN INDUSTRIES, INC. |
发明人 |
HERAVI Oliver;KARAMBELAS Randy C.;SHUYLER Steven W.;LOGSTON Robert W.;FRETZ Darren G.;RICKERT Richard L.;YODER Bryan;JUENEMANN Nicholas E. |
| 分类号 |
B66D3/20;B66D1/48;B66D1/22;B66D5/02;B66D1/12 |
主分类号 |
B66D3/20 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A pulling tool, comprising:
a housing having a first end having a cable opening therein; a rotatable drum disposed in said housing and having a cable wound thereon, said cable extending through said cable opening in said first end of said housing; a motor disposed in said housing and drivingly connected to said rotatable drum; and a planetary gear train drivingly connected between said motor and said drum, said planetary gear train disposed in said rotatable drum. |
| 地址 |
Clackamas OR US |
