Feedback actuator for a steering device of a motor vehicle
US12122446B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Nov 5, 2020 |
| Grant date | Oct 22, 2024 |
| Priority date | — |
| Expiry date | Feb 7, 2041 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB62D1/181
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A feedback actuator for a steering device of a motor vehicle may include a casing unit that has an outer casing that can be attached to a motor vehicle and an inner casing received therein such that the inner casing is telescopically adjustable in a longitudinal direction, a steering spindle mounted in the inner casing such that the steering spindle is rotatable about a longitudinal axis, and an electric motor of a drive unit arranged in an interior space of the casing unit. The electric motor may have a stator that is fixed on the outer casing and a rotor that can be driven rotationally. A rotor shaft may be coaxial with respect to the longitudinal axis and coupled via a gear mechanism to the steering spindle.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.