Electric power steering device

Details Electric power steering device Electric power steering device

2008-11-04

2011-11-29

Boehler, Anne Marie (Department: 3611)

Motor vehicles

Steering gear

With electric power assist

C180S443000, C180S446000

Reexamination Certificate

active

08066092

ABSTRACT:
An electric power steering device is configured to transmit an auxiliary torque to a steering unit of front wheels, and includes: an operator; an electric motor configured to generate the auxiliary torque in accordance with at least a steering torque generated by input from the operator; the steering unit of front wheels which includes a pinion shaft; and a rotation terminating mechanism which provides a motion terminating end of the operator, the rotation terminating mechanism being disposed between the operator and the pinion shaft.

REFERENCES:
patent: 4727950 (1988-03-01), Shimizu et al.
patent: 6422095 (2002-07-01), Shimizu et al.
patent: 6481526 (2002-11-01), Millsap et al.
patent: 6598695 (2003-07-01), Menjak et al.
patent: 6799654 (2004-10-01), Menjak et al.
patent: 6820713 (2004-11-01), Menjak et al.
patent: 7147076 (2006-12-01), Izumi
patent: 7641022 (2010-01-01), Okada et al.
patent: 2003/0146038 (2003-08-01), Mills et al.
patent: 2006/0081409 (2006-04-01), Chikaraishi
patent: 2006/0219452 (2006-10-01), Okada et al.
patent: 2008/0053743 (2008-03-01), Tomita
patent: 1 205 372 (2002-05-01), None
patent: 1 205 372 (2002-05-01), None
patent: 1 332 941 (2003-08-01), None
patent: 1 332 941 (2003-08-01), None
patent: 1 342 639 (2003-09-01), None
patent: 1 342 639 (2003-09-01), None
patent: 61-184171 (1986-08-01), None
patent: 10-194152 (1998-07-01), None
patent: 2003-048550 (2003-02-01), None
patent: 2004-189037 (2004-07-01), None
patent: 2006-001510 (2006-01-01), None
patent: 2006-205887 (2006-08-01), None
patent: 2006-248252 (2006-09-01), None
patent: 2006-322952 (2006-11-01), None
patent: 2007-261408 (2007-10-01), None
patent: WO 89/02387 (1989-03-01), None
patent: WO 03/091081 (2003-11-01), None

Affiliated with

Also associated with

Rating

Electric power steering device does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Electric power steering device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Electric power steering device will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4311553