| Patent | Date |
|---|
Steering system with failsafe torque sensor communication
Grant 11,377,143 - Patel , et al. July 5, 2 | 2022-07-05 |
Dynamic Vehicle Model Based Assist Without Torque Sensor
App 20220169306 - Ramanujam; Rangarajan ; et al. | 2022-06-02 |
Real-time stability monitoring in steering systems
Grant 11,117,614 - Wang , et al. September 14, 2 | 2021-09-14 |
Providing Assist Torque In Steering Systems Operating Without A Torque Sensor
App 20200331520 - Varunjikar; Tejas M. ; et al. | 2020-10-22 |
High bandwidth universal electric steering system controller
Grant 10,793,188 - Karve , et al. October 6, 2 | 2020-10-06 |
Steering System With Damping Dependent Scaling For Wheel Imbalance Induced Vibration Reduction
App 20200269910 - Naman; Apurv ; et al. | 2020-08-27 |
Steering System With Failsafe Torque Sensor Communication
App 20200172157 - Patel; Keyur R. ; et al. | 2020-06-04 |
Steering system with failsafe torque sensor communication
Grant 10,604,175 - Patel , et al. | 2020-03-31 |
Payload estimation using electric power steering signals
Grant 10,569,801 - Varunjikar , et al. Feb | 2020-02-25 |
Electrical power steering control using system state predictions
Grant 10,562,561 - Wang , et al. Feb | 2020-02-18 |
Model based driver torque estimation
Grant 10,464,594 - Yu , et al. No | 2019-11-05 |
Payload estimation using electric power steering signals
Grant 10,399,597 - Varunjikar , et al. Sep | 2019-09-03 |
High Bandwidth Universal Electric Steering System Controller
App 20190202498 - Karve; Harshwardhan D. ; et al. | 2019-07-04 |
Disabling controlled velocity return based on torque gradient and desired velocity error
Grant 10,336,363 - Wang , et al. | 2019-07-02 |
Velocity estimation for electric power steering systems
Grant 10,322,746 - Wang , et al. | 2019-06-18 |
Model based driver torque estimation
Grant 10173724 - | 2019-01-08 |
Providing assist torque without hand wheel torque sensor
Grant 10,155,531 - Champagne , et al. Dec | 2018-12-18 |
Driver intent estimation without using torque sensor signal
Grant 10,155,534 - Varunjikar , et al. Dec | 2018-12-18 |
Modified static tire model for providing assist without a torque sensor for zero to low vehicle speeds
Grant 10,144,445 - Varunjikar , et al. De | 2018-12-04 |
Velocity Estimation For Electric Power Steering Systems
App 20180148087 - Wang; Qi ; et al. | 2018-05-31 |
Real-time Stability Monitoring In Steering Systems
App 20180086371 - Wang; Qi ; et al. | 2018-03-29 |
Steering System With Failsafe Torque Sensor Communication
App 20180086368 - Patel; Keyur R. ; et al. | 2018-03-29 |
Payload Estimation Using Electric Power Steering Signals
App 20180015948 - Varunjikar; Tejas M. ; et al. | 2018-01-18 |
Wheel imbalance rejection module
Grant 9,862,411 - Birsching , et al. January 9, 2 | 2018-01-09 |
Driver Intent Estimation Without Using Torque Sensor Signal
App 20170355396 - Varunjikar; Tejas M. ; et al. | 2017-12-14 |
Electrical Power Steering Control Using System State Predictions
App 20170305458 - Wang; Qi ; et al. | 2017-10-26 |
Road wheel disturbance rejection based on hand wheel acceleration
Grant 9,676,409 - Champagne , et al. June 13, 2 | 2017-06-13 |
Payload Estimation Using Electric Power Steering Signals
App 20170101127 - Varunjikar; Tejas M. ; et al. | 2017-04-13 |
Disabling Controlled Velocity Return Based On Torque Gradient And Desired Velocity Error
App 20170066472 - Wang; Chang ; et al. | 2017-03-09 |
Model Based Driver Torque Estimation
App 20170066473 - Yu; Bo ; et al. | 2017-03-09 |
Phase plane based transitional damping for electric power steering
Grant 9,540,040 - Varunjikar , et al. January 10, 2 | 2017-01-10 |
Modified Static Tire Model For Providing Assist Without A Torque Sensor For Zero To Low Vehicle Speeds
App 20160288825 - Varunjikar; Tejas M. ; et al. | 2016-10-06 |
Providing assist torque without hand wheel torque sensor for zero to low vehicle speeds
Grant 9,409,595 - Varunjikar , et al. August 9, 2 | 2016-08-09 |
Providing Assist Torque Without Hand Wheel Torque Sensor For Zero To Low Vehicle Speeds
App 20160075371 - Varunjikar; Tejas M. ; et al. | 2016-03-17 |
Steering system having compensation command calibration
Grant 9,278,709 - Champagne , et al. March 8, 2 | 2016-03-08 |
Wheel Imbalance Rejection Module
App 20160031481 - Birsching; Joel E. ; et al. | 2016-02-04 |
Phase Plane Based Transitional Damping for Electric Power Steering
App 20150375779 - Varunjikar; Tejas M. ; et al. | 2015-12-31 |
Wheel speed velocity variation scaling system
Grant 9,187,119 - Champagne , et al. November 17, 2 | 2015-11-17 |
Dynamic system compensator for actively controlled power steering systems
Grant 9,061,701 - Hales , et al. June 23, 2 | 2015-06-23 |
Torque based end of travel soft stop
Grant 8,880,295 - Champagne , et al. November 4, 2 | 2014-11-04 |
Providing Assist Torque Without Hand Wheel Torque Sensor
App 20140324294 - Champagne; Anthony J. ; et al. | 2014-10-30 |
Road Wheel Disturbance Rejection Based On Hand Wheel Acceleration
App 20140257641 - Champagne; Anthony J. ; et al. | 2014-09-11 |
Road wheel disturbance rejection
Grant 8,798,864 - Champagne , et al. August 5, 2 | 2014-08-05 |
Electric power steering simulated travel stops
Grant 8,739,920 - Champagne June 3, 2 | 2014-06-03 |
Road wheel disturbance detection
Grant 8,660,742 - Champagne , et al. February 25, 2 | 2014-02-25 |
Systems and methods involving velocity dependent damping
Grant 8,612,094 - Champagne , et al. December 17, 2 | 2013-12-17 |
Wheel Speed Velocity Variation Scaling System
App 20130158805 - Champagne; Anthony J. ; et al. | 2013-06-20 |
Steering System Having Compensation Command Calibration
App 20130151078 - Champagne; Anthony J. ; et al. | 2013-06-13 |
Road Wheel Disturbance Rejection
App 20130131926 - Champagne; Anthony J. ; et al. | 2013-05-23 |
Road Wheel Disturbance Detection
App 20130131916 - Champagne; Anthony J. ; et al. | 2013-05-23 |
Rack and pinion steering apparatus having rack bearing wear compensation with damping
Grant 8,336,413 - Dodak , et al. December 25, 2 | 2012-12-25 |
Systems and methods involving quadrant dependent active damping
Grant 8,296,011 - Hales , et al. October 23, 2 | 2012-10-23 |
Torque Based End Of Travel Soft Stop
App 20120232754 - Champagne; Anthony J. ; et al. | 2012-09-13 |
Electric Power Steering Simulated Travel Stops
App 20120205185 - Champagne; Anthony J. | 2012-08-16 |
Systems and methods involving torque disturbance rejection
Grant 8,116,944 - Hales , et al. February 14, 2 | 2012-02-14 |
Dynamic System Compensator For Actively Controlled Power Steering Systems
App 20120004807 - Hales; Michael K. ; et al. | 2012-01-05 |
Power steering device including a compliant gear
Grant 8,069,745 - Strieter , et al. December 6, 2 | 2011-12-06 |
Methods and systems for end of travel harshness reduction
Grant 7,933,700 - Champagne April 26, 2 | 2011-04-26 |
Methods and systems for end of travel harshness reduction
Grant 7,920,946 - Champagne April 5, 2 | 2011-04-05 |
Methods And Systems For End Of Travel Harshness Reduction
App 20110010053 - Champagne; Anthony J. | 2011-01-13 |
Methods And Systems For End Of Travel Harshness Reduction
App 20110010049 - Champagne; Anthony J. | 2011-01-13 |
Power Steering Device Including A Compliant Gear
App 20100005914 - Strieter; Troy P. ; et al. | 2010-01-14 |
Systems And Methods Involving Torque Disturbance Rejection
App 20090271075 - Hales; Michael K. ; et al. | 2009-10-29 |
Systems And Methods Involving Velocity Dependent Damping
App 20090234539 - Champagne; Anthony J. ; et al. | 2009-09-17 |
Systems And Methods Involving Quadrant Dependent Active Damping
App 20090157258 - Hales; Michael K ; et al. | 2009-06-18 |
Rack And Pinion Steering Apparatus Having Rack Bearing Wear Compensation With Damping
App 20080190229 - Dodak; Tony M. ; et al. | 2008-08-14 |
Ball-screw assembly isolator
Grant 6,883,635 - Lynn , et al. April 26, 2 | 2005-04-26 |
Ball-screw assembly isolator
App 20040007417 - Lynn, Randy R. ; et al. | 2004-01-15 |
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