Motor-driven power steering apparatus

Details Motor-driven power steering apparatus Motor-driven power steering apparatus

2007-04-17

2007-04-17

Hurley, Kevin (Department: 3611)

Machine element or mechanism

Gearing

Rotary bodies

C180S444000

Reexamination Certificate

active

11442336

ABSTRACT:
The present invention relates to a motor-driven power steering apparatus structured such as to apply a steering assist force generated by a motor to a steering system of a motor vehicle or a vehicle in accordance with a rotation force of an electric motor on the basis of a steering torque detected by a torque sensor. Further, the invention relates to a rotation angle sensor for detecting a rotation angle of a steering shaft, a detected portion of the rotation angle sensor is provided within the speed reduction gear, and a detecting portion of the rotation angle sensor is provided in a radial direction of the steering shaft and in an outer side of a bearing in the speed reduction gear.

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