公开(公告)号：US10099597B2

公开(公告)日：2018-10-16

申请号：US15240452

申请日：2016-08-18

申请人： Tommy Roberts ,  Larry Brown

发明人： Tommy Roberts ,  Larry Brown

IPC分类号： B60P1/04 ,  B60P1/54 ,  B62D63/06

摘要： A portable hoist assembly for lifting, relocating and lowering loads includes a trailer that is both wheeled and configured to couple to a vehicle. A power module, a lift arm and an actuator are coupled to the trailer. The actuator is operationally coupled to the power module and the lift arm. A fastener is operationally coupled proximate to a second end of the lift arm. The fastener is configured to couple the lift arm to a load. The actuator is positioned to motivate the lift arm and the fastener upwardly and downwardly. The load that is coupled to the lift arm is elevated from a first resting position to a raised position, repositioned by movement of the trailer, and lowered from the raised position to a second resting position.

公开(公告)号：US20180050622A1

公开(公告)日：2018-02-22

申请号：US15240452

申请日：2016-08-18

申请人： Tommy Roberts ,  Larry Brown

发明人： Tommy Roberts ,  Larry Brown

IPC分类号： B60P1/54 ,  B62D63/06

CPC分类号： B60P1/5423 ,  B62D61/065 ,  B62D61/12 ,  B62D63/064 ,  B66C23/06 ,  B66C23/44

摘要： A portable hoist assembly for lifting, relocating and lowering loads includes a trailer that is both wheeled and configured to couple to a vehicle. A power module, a lift arm and an actuator are coupled to the trailer. The actuator is operationally coupled to the power module and the lift arm. A fastener is operationally coupled proximate to a second end of the lift arm. The fastener is configured to couple the lift arm to a load. The actuator is positioned to motivate the lift arm and the fastener upwardly and downwardly. The load that is coupled to the lift arm is elevated from a first resting position to a raised position, repositioned by movement of the trailer, and lowered from the raised position to a second resting position.