Title:
PERSONAL MOBILITY VEHICLE
Document Type and Number:
WIPO Patent Application WO/2023/001238
Kind Code:
A2
Abstract:
A personal mobility vehicle with a high degree of maneuverability is disclosed. The personal mobility vehicle is a single-wheel vehicle with an in-wheel motor. The in-wheel motor has a traction motor, a wheel rim, a rotatable air guide structure, and a vehicle stabilization mechanism. The traction motor has a stator and a rotor in magnetic interaction with each other. The wheel rim is connected to and fitted to the rotor and has an outer circumferential rim wall for installing a tyre. An opening is provided at an inner peripheral side of the wheel rim for accommodating the traction motor. The rotatable air guide structure is mounted between the wheel rim and the rotor, which is arranged circumferentially around the traction motor to rotate with the rotor about the axis of rotation for generating air circulation within the in-wheel motor to evenly dissipate heat energy from the traction motor.
Inventors:
OOI HOE SENG (GB)
TAM KA LUN ALAN (CN)
TAM KA LUN ALAN (CN)
Application Number:
PCT/CN2022/107051
Publication Date:
January 26, 2023
Filing Date:
July 21, 2022
Export Citation:
Assignee:
INTELLIGENT MOTION LTD (CN)
Foreign References:
| US8807250B2 | 2014-08-19 | |||
| US10525326B2 | 2020-01-07 |
Attorney, Agent or Firm:
BEIJING PAT SF INTELLECTUAL PROPERTY AGENCY CO. LTD (CN)
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