Vehicle steering column structure

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7770487
APP PUB NO 20080238068A1
SERIAL NO

11694628

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A vehicle steering column structure includes a fixed steering column portion, a movable steering column portion movably coupled to the fixed steering column portion and a steering column positioning mechanism. The steering column positioning mechanism is operably coupled between the fixed and movable steering column portions for adjusting a relative position therebetween. The steering column positioning mechanism includes a release member and a biasing member. The biasing member biases the release member to a locking orientation such that the biasing force of the biasing member applied to the release member changes with corresponding movement of the release member along a first movement portion of a prescribed movement range and the biasing force of the biasing member is generally constant with movement of the release member along a second movement portion of the prescribed movement range.

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First Claim

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Patent Owner(s)

  • NISSAN MOTOR CO., LTD.

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Harada, Hirotake Fujisawa, JP 4 62
Kumar, Amarendra Novi, US 5 60

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