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Providing assist torque without hand wheel torque sensor |
Anthony J. Champagne, Timothy W. Kaufmann, Tejas M. Varunjikar |
2018-12-18 |
| 8489280 |
System and method for determining an absolute rotational position of a vehicle handwheel |
William H. Wittig |
2013-07-16 |
| 8375779 |
Method for determining an absolute rotational position of a vehicle steering column |
Geoff P. Krieger, Tony Dodak, William H. Wittig, Steve R. Bannister |
2013-02-19 |
| 7950274 |
System and method for determining an absolute rotational position of a vehicle steering column |
Geoff P. Krieger, Tony Dodak, William H. Wittig, Steve R. Bannister |
2011-05-31 |
| 7725227 |
Method, system, and apparatus for providing enhanced steering pull compensation |
Terrence D. Smith, Ashok Chandy, Julie A. Kleinau, Jeff Zuraski, Mark P. Colosky +1 more |
2010-05-25 |
| 7523806 |
Method and system for improved active damping of steering systems |
Geoff P. Krieger, Julie A. Kleinau, Bertram Moeller |
2009-04-28 |
| 7132811 |
Vehicle speed dependent compensator for electric steering systems |
Gregory J. Katch, William H. Wittig, Julie A. Kleinau |
2006-11-07 |
| 6965820 |
Robust steering-pull torque compensation |
Sanket Amberkar, Ashok Chandy, Mark P. Colosky, William C. Lin, Weiwen Deng +1 more |
2005-11-15 |
| 6564125 |
Method for updating a sensor using a robust sensor offset learning algorithm |
Ashok Chandy, Mark P. Colosky |
2003-05-13 |
| 6367576 |
Method and system for applying return torque in a vehicle power steering system |
Yves J Rodenas, Djilani P Merzoug, William H. Wittig |
2002-04-09 |
| 6166502 |
Thermal current limiting apparatus and method for vehicle system with electric motor actuator |
Steven J. Collier-Hallman, Ashok Chandy, Julie A. Kleinau |
2000-12-26 |
| 6050360 |
Apparatus and method for producing a desired return torque in a vehicle power steering system having a rotational steering position sensor |
Deepak B. Chhaya, Ashok Chandy |
2000-04-18 |
| 6039144 |
Apparatus and method for producing a desired return torque in a vehicle power steering system having a rotational steering position sensor |
Ashok Chandy, Deepak B. Chhaya |
2000-03-21 |