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US 11,267,501 B2Granted
Steering device anti-rotation assembly
AssigneeSteering Solutions IP Holding Corporation
InventorsBruce M. Collier, Richard P. Nash
Life of this patent
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Abstract
A steering column assembly includes a steering shaft operatively coupled to a steering device, the steering shaft and the steering device having corresponding rotation with each other. Also included is an anti-rotation assembly selectively engaged with a surface of the steering shaft to maintain the steering shaft and the steering device in a stationary condition when the steering shaft is rotationally decoupled from road wheels operatively coupled to the steering shaft.
Claims7
A steering column assembly comprising:
- a steering shaft operatively coupled to a steering device, the steering shaft and the steering device having corresponding rotation with each other, the steering device translatable to a retracted position in an autonomous driving mode, the retracted position placing the steering device proximate a vehicle stationary structure;
- and
- an anti-rotation assembly to maintain the steering shaft and the steering device in a stationary condition when the steering device is in the retracted position, the anti-rotation assembly comprising:
- a friction disk operatively coupled to one of the steering shaft and the vehicle stationary structure;
- and
- a friction pad operatively coupled to one of the steering shaft and the vehicle stationary structure, the friction disk and the friction pad being operatively coupled to different components, the friction disk and the friction pad in contact when the steering device is in the retracted position to maintain the steering device in the stationary condition.
3 more elements
Dependencies are inferred from the claim text.