Patents by Inventor Kenneth L. Rosol

Kenneth L. Rosol has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 11046321
    Abstract: Systems and methods of performing adaptive control of an automated lane change in a vehicle include positioning a target vehicle with a target speed in a target lane at a target distance behind the vehicle. The target speed is greater than a speed of the vehicle, and the vehicle will move into the target lane based on the automated lane change. The method includes determining a deceleration needed by the target vehicle over a braking distance, which is less than the target distance, to match the speed of the vehicle, and determining whether the deceleration exceeds a threshold deceleration. The automated lane change is prohibited based on the deceleration exceeding the threshold deceleration.
    Type: Grant
    Filed: March 13, 2019
    Date of Patent: June 29, 2021
    Assignee: GM GLOBAL TECHNOLOGY OPERATIONS LLC
    Inventors: Kevin P. Conrad, Daryl A. Wilson, Bryan M. Joyner, Kenneth L. Rosol, Daniel B. Cutler
  • Publication number: 20200290618
    Abstract: Systems and methods of performing adaptive control of an automated lane change in a vehicle include positioning a target vehicle with a target speed in a target lane at a target distance behind the vehicle. The target speed is greater than a speed of the vehicle, and the vehicle will move into the target lane based on the automated lane change. The method includes determining a deceleration needed by the target vehicle over a braking distance, which is less than the target distance, to match the speed of the vehicle, and determining whether the deceleration exceeds a threshold deceleration. The automated lane change is prohibited based on the deceleration exceeding the threshold deceleration.
    Type: Application
    Filed: March 13, 2019
    Publication date: September 17, 2020
    Inventors: Kevin P. Conrad, Daryl A. Wilson, Bryan M. Joyner, Kenneth L. Rosol, Daniel B. Cutler
  • Patent number: 10046793
    Abstract: Methods and systems for controlling a driving feature for an automated driving system are provided. In one embodiment, a method includes: receiving a first sensor signal from a first sensor; receiving a second sensor signal from a second sensor; selectively determining a driver intent based on at least one of the first sensor signal and the second sensor signal; and controlling the driving feature based on the driver intent.
    Type: Grant
    Filed: February 26, 2014
    Date of Patent: August 14, 2018
    Assignee: GM GLOBAL TECHNOLOGY OPERATIONS LLC
    Inventors: Charles A. Green, Kenneth L. Rosol, Michael P. Turski, Jeremy A. Salinger
  • Publication number: 20150239500
    Abstract: Methods and systems for controlling a driving feature for an automated driving system are provided. In one embodiment, a method includes: receiving a first sensor signal from a first sensor; receiving a second sensor signal from a second sensor; selectively determining a driver intent based on at least one of the first sensor signal and the second sensor signal; and controlling the driving feature based on the driver intent.
    Type: Application
    Filed: February 26, 2014
    Publication date: August 27, 2015
    Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC
    Inventors: CHARLES A. GREEN, KENNETH L. ROSOL, MICHAEL P. TURSKI, JEREMY A. SALINGER
  • Patent number: 8886412
    Abstract: A steering system for an autonomously driven vehicle and methods of steering the vehicle are disclosed. A main controller signals a secondary steering assembly to operate in a first phase when a power steering controller is in a first mode and a second phase to steer the vehicle when the power steering controller is in a second mode. The main controller signals a friction device to actuate to a disengaged position when the power steering controller is in the first mode and the secondary steering assembly is in the first phase, and to signal the friction device to actuate to an engaged position to secure a steering wheel in an initial position when the power steering controller is in the second mode and the secondary steering assembly is in the second phase to allow the secondary steering assembly to steer the vehicle.
    Type: Grant
    Filed: March 14, 2013
    Date of Patent: November 11, 2014
    Assignee: GM Global Technology Operations LLC
    Inventors: Kenneth L. Rosol, David M. Sidlosky, Robert W. Leschuk, Scott R. Kloess, John T. Zuzelski, Eric L. Raphael, Yat-Chung Tang, Stephen Pastor
  • Publication number: 20140277893
    Abstract: A steering system for an autonomously driven vehicle and methods of steering the vehicle are disclosed. A main controller signals a secondary steering assembly to operate in a first phase when a power steering controller is in a first mode and a second phase to steer the vehicle when the power steering controller is in a second mode. The main controller signals a friction device to actuate to a disengaged position when the power steering controller is in the first mode and the secondary steering assembly is in the first phase, and to signal the friction device to actuate to an engaged position to secure a steering wheel in an initial position when the power steering controller is in the second mode and the secondary steering assembly is in the second phase to allow the secondary steering assembly to steer the vehicle.
    Type: Application
    Filed: March 14, 2013
    Publication date: September 18, 2014
    Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC
    Inventors: Kenneth L. Rosol, David M. Sidlosky, Robert W. Leschuk, Scott R. Kloess, John T. Zuzelski, Eric L. Raphael, Yat-Chung Tang, Stephen Pastor
  • Publication number: 20140214256
    Abstract: A steering system for an autonomously driven vehicle and methods of steering the vehicle are disclosed. A brake device is operable in a first phase to brake the vehicle when a power steering controller is in a first mode and operable in a second phase to steer the vehicle when the power steering controller is in a second mode. A main controller is in communication with a friction device to signal the friction device to actuate to a disengaged position when the power steering controller is in the first mode and the brake device is in the first phase, and signal the friction device to actuate to an engaged position to secure a steering wheel in an initial position when the power steering controller is in the second mode and the brake device is in the second phase to allow the brake device to steer the vehicle.
    Type: Application
    Filed: January 25, 2013
    Publication date: July 31, 2014
    Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC
    Inventors: Kenneth L. Rosol, David M. Sidlosky, Robert W. Leschuk, Eric L. Raphael, Scott R. Kloess, Yat-Chung Tang, John T. Zuzelski