Self-balancing vehicle
US10625141B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Oct 25, 2018 |
| Grant date | Apr 21, 2020 |
| Priority date | — |
| Expiry date | Oct 25, 2038 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA63C2203/24
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A self-balancing vehicle includes two vehicle bodies, respectively including a carrier assembly, a moving mechanism, a control assembly, and a power supply device coupled to the control assembly. The carrier assembly includes a frame and a foot platform coupled to the frame to form a cavity. The frame recess towards the foot platform defining a groove. The moving mechanism includes a wheel disposed on the groove side of the frame and a driving member. Part of the wheel is accommodated in the groove. The driving member drive the wheel to rotate relative to the frame. The control assembly includes a posture sensor detecting a tilt angle of the frame with respect to the vertical direction and a controller controlling a rotation speed of the driving member. At least one of the power supply device and the controller is accommodated in the cavity.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.