Torque sensing for a steering system

Data processing: vehicles – navigation – and relative location – Vehicle control – guidance – operation – or indication – Vehicle subsystem or accessory control

Reexamination Certificate

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Details

C180S446000

Reexamination Certificate

active

06931311

ABSTRACT:
A steering assembly for a vehicle, including an input shaft connectable to a steering input system, an output shaft connectable to a steering output system, a torsion device connecting the input shaft and the output shaft and allowing relative rotation movement between the input shaft and the output shaft based upon a torque applied to the input shaft or the output shaft, a first sensor of sensing relative rotational movement of the input shaft and the vehicle, and a second sensor for sensing relative rotational movement of the output shaft and the vehicle.

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patent: 6389910 (2002-05-01), Eisenhauer
patent: 6450044 (2002-09-01), Eisenhauer et al.
patent: 6543571 (2003-04-01), Tokumoto
patent: 1 035 002 (2000-09-01), None
patent: WO 99/09385 (1999-02-01), None
patent: WO 99/31474 (1999-06-01), None
patent: WO 01/42753 (2001-06-01), None

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