Collapsible steering column assembly

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9145162
APP PUB NO 20140352480A1
SERIAL NO

14125143

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Importance

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Abstract

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A collapsible steering column assembly for a vehicle comprises a shroud which surrounds a steering column shaft, a mounting bracket secured to or integral with a fixed part of the vehicle, a support bracket secured to the mounting bracket through one or more frangible connectors, a clamp mechanism which releasably secures the shroud to the support bracket, and a blocking part which is fixed in position relative to the mounting and at least in an unclamped condition of the clamp mechanism provides an additional force path between the clamp mechanism and the mounting bracket that does not pass through the support bracket. In the event that an axial load is applied to the steering assembly when the clamp mechanism is unlocked and has reached the end of its allowable travel at least some of the load is carried through the clamp mechanism and the blocking part to the mounting bracket along the additional force path.

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First Claim

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Family

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Patent Owner(s)

Patent OwnerAddress
TRW LIMITEDSOLIHULL WEST MIDLANDS B90 4AX

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Butler, Stephen Wolverhampton South Staffordshire, GB 14 37
Hiles, John South Wirral Cheshire, GB 13 314
Wilkes, Mark Anthony Birmingham West Midlands, GB 36 193

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