Electro-hydraulic power steering apparatus

Details Electro-hydraulic power steering apparatus Electro-hydraulic power steering apparatus

2004-03-02

2008-10-28

Kramer, Devon (Department: 3746)

Pumps

Motor driven

Including means for facilitating assembly or disassembly of...

Reexamination Certificate

active

07442013

ABSTRACT:
An electro-hydraulic power steering apparatus in which a control device, a motor and a pump are integrated. The apparatus includes a first housing, a second housing, a control device surrounded by the first and second housings, a motor disposed on a side of the first housing and a pump disposed on a side of the second housing. The motor includes a rotor, a stator and a frame. The rotor has a first bearing supported by the first housing. The frame includes an inner circumferential face into which a stator core is press fitted and receives a second bearing of the rotor. The frame is secured to the first housing by a first clamp screw. The first housing and the second housing are secured by a second clamp screw. The first and second clamp screws are tightened from the hand of the frame.

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