Steering column assembly for a vehicle

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11866087
APP PUB NO 20230043788A1
SERIAL NO

17880896

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A steering column assembly is disclosed that comprises: a housing having outer, intermediate and inner elongate, telescopically mounted housing portions movable relative to one another along an adjustment axis; a steering column rotatably mounted in the inner elongate housing portion and being configured at one end for attachment of a steering member (e.g. a steering wheel); a leadscrew rotatably mounted on the intermediate housing portion and having first and second threaded portions of opposite handedness; a motor for rotating the leadscrew; a first displacement member screw-threadedly mounted to the first threaded portion of the leadscrew and connected to one of the outer and inner elongate housing portions; and a second displacement member screw-threadedly mounted to the second threaded portion of the leadscrew and connected to the other of the outer and inner elongate housing portions; whereby rotation of the leadscrew causes displacement of the first and second displacement members in opposite directions along the adjustment axis.

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First Claim

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Family

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Patent Owner(s)

Patent OwnerAddress
ZF STEERING SYSTEMS POLAND SP Z O OUL SLOWACKIEGO 33 CZECHOWICE-DZIEDZICE 43-502

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Brzoska, Marcin Zabrzeg, PL 4 7
Ponikiewski, Pawel Pewel Mala, PL 22 21
Szymoszek, Radoslaw Cieszyn, PL 4 7
Uchyla, Damian Strumień, PL 7 8
Wojtalik, Artur Katowice, PL 22 22

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Maintenance Fees

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3.5 Year Payment $1600.00 $800.00 $400.00 Jul 9, 2027
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