Handwheel actuator modular interface

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 12116048
APP PUB NO 20230311974A1
SERIAL NO

18138327

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A handwheel actuator for a steer by wire system may include a feedback actuator and a column for operably coupling a handwheel to the handwheel actuator. The column includes a column shaft extending from a first end of the column to a second end of the column. The feedback actuator is operably coupled to the second end of the column and provides tactile feedback to an operator responsive to movement of the handwheel. The feedback actuator includes a torsion bar coaxial with the column shaft. The column shaft is supported relative to a housing of the column by a first column shaft bearing disposed proximate to the first end of the column and a second column shaft bearing disposed proximate to the second end of the column. The torsion bar extends into the column shaft past the second column shaft bearing and is operably coupled to the column shaft via a removable fastener disposed at a portion of the torsion bar that extends past the second column shaft bearing.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
FORD GLOBAL TECHNOLOGIES LLC1 AMERICAN RD FL4 DEARBORN MI 48126-2701

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Amburgy, Steven Bryan Commerce Township, US 3 3
Palczynski, Taras Ann Arbor, US 7 9
Soderlind, Erik William Harrison Township, US 14 74

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