Electrically assisted power steering system with anti-theft...

Details Electrically assisted power steering system with anti-theft... Electrically assisted power steering system with anti-theft...

2005-05-10

2005-05-10

Dickson, Paul N. (Department: 3616)

Motor vehicles

With means for promoting safety of vehicle, its occupant or...

By preventing unauthorized or unintended access or use

C180S443000

Reexamination Certificate

active

06889792

ABSTRACT:
An electrically assisted power steering system includes an anti-theft feature. Upon detection of an event that is indicative of a vehicle theft situation, the drive circuit for the electric assist motor is selectively actuated to excite the motor windings to either prevent or oppose movement of the steering system.

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patent: 6268790 (2001-07-01), Cregeur
patent: 0 857 135 (2002-05-01), None

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