Hydraulic power assisted steering system

Details Hydraulic power assisted steering system Hydraulic power assisted steering system

2003-02-17

2008-03-04

Morris, Lesley D. (Department: 3611)

Motor vehicles

Steering gear

With electric power assist

C180S422000

Reexamination Certificate

active

07337872

ABSTRACT:
A hydraulic power steering system with a steering gear and a hydraulic actuator for supporting a steering wheel actuation by the driver of a vehicle, in particular a motor vehicle, includes components for actively applying an additional steering torque, the components for actively applying an additional steering torque including at least one additional torque actuator and a steering torque detector being mounted as a module on a steering wheel shaft that connects the steering wheel to the steering gear.

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International Search Report of Application No. PCT/EP03/01552 dated May 22, 2003.

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