发明名称 Vehicle having positional control function
摘要 Disclosed is a vehicle having a structure in which a handle connecting frame is attached to an upper end of a front fork section in a state in which the front fork section is connected thereto, and a front wheel rotatably supported by the front fork section is able to be steered, characterized in that a main rotary shaft of the front wheel functions as a main body and a support member and is fixed at two places to simultaneously tilt two handles leftward or rightward, the main rotary shaft of the front wheel is mounted on a footrest section, and a high elasticity compound recovery member is connected between the footrest section and a rear wheel rotary shaft in a longitudinal direction to be turned leftward or rightward to correspond to a centrifugal force about the rear wheel rotary shaft when tilting occurs during running.
申请公布号 US9527546(B2) 申请公布日期 2016.12.27
申请号 US201214394102 申请日期 2012.04.23
申请人 Lee Kook Hwan 发明人 Lee Kook Hwan
分类号 B62K21/06;B62K21/08;B62K5/025;B62K5/10 主分类号 B62K21/06
代理机构 Revolution IP, PLLC 代理人 Revolution IP, PLLC
主权项 1. A vehicle having a structure in which a handle connecting frame is attached to an upper end of a front fork section, and a front wheel rotatably supported by the front fork section for steering, wherein a main rotary shaft of the front wheel configured to serve as both a main body and a support member, the main rotary shaft is fixed at two places to simultaneously tilt two handles leftward or rightward, and the main rotary shaft of the front wheel is mounted on a footrest section, and a high elasticity compound recovery member is connected between the footrest section and a rear wheel rotary shaft in a longitudinal direction to be turned leftward or rightward based on a centrifugal force of the rear wheel rotary shaft when tilting occurs during running, wherein the footrest section is tilted in the same direction as the front wheel, wherein the compound recovery member is formed of multi-ply strip type elastic plates, and a polygonal bar formed of elastic rubber is interposed between central portions of the multi-ply strip type elastic plates, wherein a fixing member includes a first fixing member and a second fixing member, each of the first fixing member and the second fixing member is fixed at opposite ends of an outer tube and an inner tube respectively, and wherein the compound recovery member, the outer tube and the inner tube are fixed by a pin.
地址 Seoul KR