Invention Application
- Patent Title: DRIVING SYSTEM
- Patent Title (中): 驾驶系统
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Application No.: US12306053Application Date: 2007-06-26
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Publication No.: US20090205881A1Publication Date: 2009-08-20
- Inventor: Ki-Soo Kim
- Applicant: Ki-Soo Kim
- Priority: KR10-2006-0058177 20060627
- International Application: PCT/KR2007/003078 WO 20070626
- Main IPC: B62D57/02
- IPC: B62D57/02 ; F16H1/28
Abstract:
A driving system that can allow a vehicle to go over or ascend obstacles or stairs through a step driving manner is provided. The driving system includes a power transmission unit connected to a main shaft connected to a power generation unit installed on the wheel frame, a plurality of driven units engaged with the power transmission unit and supporting wheels rotating by rotational force of the power transmission unit, and a carrier to which the power transmission unit and each of the driven units are operationally fixed and which goes over the obstacles by rotating when the driven units stop due to the obstacles.
Public/Granted literature
- US08393420B2 Driving system for stair-climbing vehicle Public/Granted day:2013-03-12
Information query
IPC分类:
