Oversteering/understeering compensation with active front...

Motor vehicles – Steering gear – With electric power assist

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C701S041000, C701S048000, C701S072000, C701S074000, C701S070000

Reexamination Certificate

active

07032705

ABSTRACT:
The present invention provides a system for compensating understeer and oversteer in a vehicle having a steer by wire system. The system includes a driver interface system, a sensor system, a controller, and a road wheel steering actuation system. The driver interface system receives steering input from the driver. The sensor system senses the steering input and generates a steering control signal that is received by the controller. The controller determines if an understeer or oversteer condition exists and generates an appropriate steering assist signal that is then communicated to the road wheel steering actuation system. In response to the steering assist signal, the road wheel steering actuation system adjusts the road wheel angle to compensate for the understeer or oversteer condition.

REFERENCES:
patent: 4941097 (1990-07-01), Karnopp et al.
patent: 5247441 (1993-09-01), Serizawa et al.
patent: 5347458 (1994-09-01), Serizawa et al.
patent: 5893896 (1999-04-01), Imamura et al.
patent: 5941919 (1999-08-01), Pastor et al.
patent: 6292094 (2001-09-01), Deng et al.
patent: 6324446 (2001-11-01), Brown et al.
patent: 6415212 (2002-07-01), Nishizaki et al.
patent: 6449542 (2002-09-01), Böttiger et al.
patent: 6505703 (2003-01-01), Stout et al.
patent: 6547031 (2003-04-01), Magnus
patent: 6554095 (2003-04-01), Zheng et al.
patent: 6640173 (2003-10-01), Zheng
patent: 6659218 (2003-12-01), Thomas et al.
patent: 2003/0028306 (2003-02-01), Fujimori
patent: 2003/0055545 (2003-03-01), Uenuma et al.
patent: 2003/0060955 (2003-03-01), Suissa
patent: WO 02/074607 (2002-09-01), None

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Oversteering/understeering compensation with active front... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Oversteering/understeering compensation with active front..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Oversteering/understeering compensation with active front... will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-3536086

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.