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1. (WO2017037626) WALKING MECHANISM AND ELECTRIC POWER-ASSISTED VEHICLE AND TOY EQUIPPED WITH SAME

Pub. No.:    WO/2017/037626    International Application No.:    PCT/IB2016/055191
Publication Date: Fri Mar 10 00:59:59 CET 2017 International Filing Date: Thu Sep 01 01:59:59 CEST 2016
IPC: B62D 55/075
Applicants: CHAN, Lai Ping Aubrey
陈丽冰
Inventors: CHAN, Lai Ping Aubrey
陈丽冰
LEE, Siu Lun
李少麟
Title: WALKING MECHANISM AND ELECTRIC POWER-ASSISTED VEHICLE AND TOY EQUIPPED WITH SAME
Abstract:
Disclosed is a walking mechanism (1), comprising a bracket, a driving mechanism which is provided on the bracket, a controller which is provided on the bracket, and two walking assemblies which are respectively provided at both ends of the bracket, wherein each of the walking assemblies comprises a track and two synchronizing wheels with different diameters which are provided in the track so that the walking mechanism walks arbitrarily on a stair, a rugged road surface and an all-terrain ground under the action of the driving device and the controller. Further disclosed are an electric power-assisted vehicle and a toy using the walking mechanism. The walking mechanism solves the defects of traditional walking mechanisms, and uses a combined structure having a combination of half wheels and half tracks and an additional omni-directional wheel, which makes a breakthrough, so that the walking mechanism and the electric power-assisted vehicle and the toy comprising the walking mechanism can be adapted to different road surfaces and stairs at different angles, and are very convenient, safe and reliable.