Patents by Inventor Karl-Peter Hesseler

Karl-Peter Hesseler 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: 11685345
    Abstract: A braking system for a motor vehicle includes a hydraulic service brake for braking the motor vehicle in driving operation, an electric parking brake for holding the motor vehicle at a standstill, and an electronic control system for automatically controlling the parking brake and the service brake. The electronic control system may be adapted to activate the parking brake, with the service brake activated, after the motor vehicle has been braked to the standstill via the activated service brake, and to at least partly deactivate the activated service brake after the parking brake has been activated. The electronic control system may also be adapted to deactivate the activated parking brake following operation of an accelerator pedal of the motor vehicle.
    Type: Grant
    Filed: December 4, 2020
    Date of Patent: June 27, 2023
    Assignee: FORD GLOBAL TECHNOLOGIES, LLC
    Inventors: Karl-Peter Hesseler, Olga Bergen, Christian Schmaler
  • Publication number: 20230106755
    Abstract: Methods, apparatus, systems, and articles of manufacture to extend brake life cycle are disclosed herein. An example vehicle includes a first brake associated with a first wheel of the vehicle, a second brake associated with a second wheel of the vehicle, memory, and a brake controller to execute instructions to detect a first parking event, determine, via a first sensor, a condition of the vehicle, access, from the memory, a record of a second parking event including an activation of the first brake, the second parking event preceding the first parking event, and in response to determining the condition satisfies a threshold, engage the second brake without engaging the first brake.
    Type: Application
    Filed: October 1, 2021
    Publication date: April 6, 2023
    Inventors: Chad Michael Korte, John P. Joyce, Karl-Peter Hesseler, Thomas Svensson, Harold John Felch
  • Publication number: 20210237699
    Abstract: The present disclosure relates to a system and a method for alternating braking for smooth stopping. The system includes a vehicle having a plurality of proximity sensors coupled to an adaptive cruise control system. A braking system is coupled to the adaptive cruise control system that controls a front and a rear wheel braking system in different patterns. When one of the proximity signals is a distance below the threshold distance, the adaptive cruise control system activates the braking system. The front and the rear wheel braking systems may be activated for a first and a second time period, respectively. The first and the second time periods correspond to a first and a second braking pattern, respectively.
    Type: Application
    Filed: February 5, 2020
    Publication date: August 5, 2021
    Inventors: Arne Boden, Karl-Peter Hesseler, Thomas Svensson
  • Publication number: 20210171000
    Abstract: A braking system for a motor vehicle includes a hydraulic service brake for braking the motor vehicle in driving operation, an electric parking brake for holding the motor vehicle at a standstill, and an electronic control system for automatically controlling the parking brake and the service brake. The electronic control system may be adapted to activate the parking brake, with the service brake activated, after the motor vehicle has been braked to the standstill via the activated service brake, and to at least partly deactivate the activated service brake after the parking brake has been activated. The electronic control system may also be adapted to deactivate the activated parking brake following operation of an accelerator pedal of the motor vehicle.
    Type: Application
    Filed: December 4, 2020
    Publication date: June 10, 2021
    Inventors: Karl-Peter Hesseler, Olga Bergen, Christian Schmaler
  • Patent number: 10821954
    Abstract: The disclosure relates to a brake system for a vehicle, said brake system comprising a brake for securing the vehicle, wherein the brake comprises an actuator for actuating the brake. It is proposed to directly electrically connect an electrical connection for external energy sources to the actuator of the brake with the result that preferably only the actuator is externally supplied with electrical energy. Furthermore, the disclosure proposes a vehicle having the brake system, and a method for operating the brake system.
    Type: Grant
    Filed: January 21, 2019
    Date of Patent: November 3, 2020
    Assignee: FORD GLOBAL TECHNOLOGIES, LLC
    Inventors: Ferdinand Greimann, Erik Mueller-Wickop, Karl-Peter Hesseler
  • Publication number: 20190225206
    Abstract: The disclosure relates to a brake system for a vehicle, said brake system comprising a brake for securing the vehicle, wherein the brake comprises an actuator for actuating the brake. It is proposed to directly electrically connect an electrical connection for external energy sources to the actuator of the brake with the result that preferably only the actuator is externally supplied with electrical energy. Furthermore, the disclosure proposes a vehicle having the brake system, and a method for operating the brake system.
    Type: Application
    Filed: January 21, 2019
    Publication date: July 25, 2019
    Applicant: Ford Global Technologies, LLC
    Inventors: Ferdinand Greimann, Erik Mueller-Wickop, Karl-Peter Hesseler
  • Patent number: 9566961
    Abstract: A method for operating a braking apparatus with a service and parking brake function, which braking apparatus can be applied both in a hydraulic manner by means of a hydraulic pressure generator and by means of an electromechanical force generator. A transfer takes place from the pressure generator, which exerts the hydraulic brake application, to the force generator, which exerts the electromechanical brake application, as soon as the braking torque is active at the braking apparatus. During the transfer, the braking torque, which is applied by the hydraulic pressure generator and the braking torque which is applied by the electromechanical force generator, is at least as high as the braking torque applied solely by the hydraulic pressure generator before the transfer.
    Type: Grant
    Filed: January 15, 2015
    Date of Patent: February 14, 2017
    Assignee: Ford Global Technologies
    Inventors: Karl-Peter Hesseler, Mike John Mould, Chad Michael Korte, Nadja Wysietzki
  • Patent number: 9403480
    Abstract: Methods and systems are described for providing feedback in the event of a lane deviation of a vehicle having a power steering system. Vehicle data, such as speed, a steering angle, and the like, may be acquired (e.g., from a sensor system of the vehicle). An activation signal may be generated based on the acquired data. A haptic warning may then be generated using the power steering system of the vehicle based on the activation signal.
    Type: Grant
    Filed: March 11, 2014
    Date of Patent: August 2, 2016
    Assignee: FORD GLOBAL TECHNOLOGIES, LLC
    Inventors: Daniel Faeuster, Erik Jürgen Stumpf, Attila Benak, Andrew Brown, Sergio Codonesu, Karl-Peter Hesseler, Jan Bremkens
  • Patent number: 9327710
    Abstract: Systems and methods for improving operation of a vehicle are presented. In one example, vehicle brakes are held to reduce the possibility of vehicle motion and stopping of engine rotation is prevented until confirmation of vehicle hold is present. The approach may allow an engine to remain in an off state for a longer period of time while reducing the possibility of vehicle motion.
    Type: Grant
    Filed: September 12, 2013
    Date of Patent: May 3, 2016
    Assignee: Ford Global Technologies, LLC
    Inventors: Mark Douglas Malone, Michael John Mould, William Najib Mansur, Chad Everette Griffin, Karl-Peter Hesseler
  • Publication number: 20150197224
    Abstract: A method for operating a braking apparatus with a service and parking brake function, which braking apparatus can be applied both in a hydraulic manner by means of a hydraulic pressure generator and by means of an electromechanical force generator. A transfer takes place from the pressure generator, which exerts the hydraulic brake application, to the force generator, which exerts the electromechanical brake application, as soon as the braking torque is active at the braking apparatus. During the transfer, the braking torque, which is applied by the hydraulic pressure generator and the braking torque which is applied by the electromechanical force generator, is at least as high as the braking torque applied solely by the hydraulic pressure generator before the transfer.
    Type: Application
    Filed: January 15, 2015
    Publication date: July 16, 2015
    Inventors: Karl-Peter Hesseler, Mike John Mould, Chad Michael Korte, Nadja Wysietzki
  • Patent number: 9062618
    Abstract: A system and method for controlling an automatic stop-start system of an automotive vehicle is disclosed. The system monitors the status of the parking brake to determine if the parking brake is in a state of transition between an applied state and a released state (in either direction). If the parking brake is in a state of transition, then the automatic re-starting of the engine is inhibited until the parking brake is no longer in a state of transition.
    Type: Grant
    Filed: February 14, 2013
    Date of Patent: June 23, 2015
    Assignee: Ford Global Technologies, LLC
    Inventors: Eric Michael Rademacher, Kirk Pebley, Karl-Peter Hesseler, David Anthony Symanow, Donna L. Bell
  • Publication number: 20150073675
    Abstract: Systems and methods for improving operation of a vehicle are presented. In one example, vehicle brakes are held to reduce the possibility of vehicle motion and stopping of engine rotation is prevented until confirmation of vehicle hold is present. The approach may allow an engine to remain in an off state for a longer period of time while reducing the possibility of vehicle motion.
    Type: Application
    Filed: September 12, 2013
    Publication date: March 12, 2015
    Applicant: Ford Global Technologies, LLC
    Inventors: Mark Douglas Malone, Michael John Mould, William Najib Mansur, Chad Everette Griffin, Karl-Peter Hesseler
  • Publication number: 20140229090
    Abstract: A system and method for controlling an automatic stop-start system of an automotive vehicle is disclosed. The system monitors the status of the parking brake to determine if the parking brake is in a state of transition between an applied state and a released state (in either direction). If the parking brake is in a state of transition, then the automatic re-starting of the engine is inhibited until the parking brake is no longer in a state of transition.
    Type: Application
    Filed: February 14, 2013
    Publication date: August 14, 2014
    Applicant: FORD GLOBAL TECHNOLOGIES, LLC
    Inventors: Eric Michael Rademacher, Kirk Pebley, Karl-Peter Hesseler, David Anthony Symanow, Donna L. Bell