Steering device of independent drive wheel and independent drive module including same
US12134438B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Aug 27, 2021 |
| Grant date | Nov 5, 2024 |
| Priority date | — |
| Expiry date | Apr 13, 2043 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB62D7/1509
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
Provided is a steering device of an independent drive wheel, the steering device including a base frame coupled to a vehicle body; a drive device coupled to the base frame and driven to rotate an output shaft; a steering knuckle connecting the base frame and the wheel through an upper arm and a lower arm spaced apart from each other in the up/down direction; and a connecting device having one end connected to the output shaft of the drive device and the other end, which extends in the longitudinal direction, connected to a steering knuckle below the upper arm to transmit the driving force of a drive device to rotate the steering knuckle in the same direction as the extending longitudinal direction.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.