Patents by Inventor Helmuth Bosch
Helmuth Bosch 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).
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Patent number: 11945455Abstract: A control system for a vehicle may include a plurality of vehicle subsystems associated with respective different dynamic vehicle control functions and a plurality of subsystem controllers associated with respective ones of the vehicle subsystems. The subsystem controllers may be configured to control actuators associated with the respective different dynamic vehicle control functions to change an operational state of components of the vehicle subsystems based on respective configuration settings. The system further includes an attribute configuration module operably coupled to the subsystem controllers. The attribute configuration module may include processing circuitry configured to save current configuration settings as a saved configuration responsive to a first actuation of a configuration mode actuator and, after an on/off cycle of the vehicle, instruct the subsystem controllers to implement the saved configuration responsive to a second actuation of the configuration mode actuator.Type: GrantFiled: November 29, 2022Date of Patent: April 2, 2024Assignee: FORD GLOBAL TECHNOLOGIES, LLCInventors: Craig Edward Esler, Ehab Aleid, Ahmed Awadi, Matheus Bianchi Dambros, Helmuth Bosch, Thomas Richard Wroblewski
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Patent number: 11801891Abstract: A method for managing a vehicle steering system of a vehicle having a steering assist system, including estimating a steering angle amplitude during a steering maneuver before rotating the steering wheel to the steering angle amplitude value associated with the steering maneuver. Using the estimated steering angle amplitude value to control activation of the steering assist system associated with the vehicle steering system. In one example, the estimated steering angle amplitude value adapts a torque assist signal of the steering assist system.Type: GrantFiled: September 30, 2020Date of Patent: October 31, 2023Assignee: Ford Global Technologies, LLCInventors: Peter W. A. Zegelaar, Helmuth Bosch, Michael Schiebahn
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Publication number: 20230103356Abstract: A control system for a vehicle may include a plurality of vehicle subsystems associated with respective different dynamic vehicle control functions and a plurality of subsystem controllers associated with respective ones of the vehicle subsystems. The subsystem controllers may be configured to control actuators associated with the respective different dynamic vehicle control functions to change an operational state of components of the vehicle subsystems based on respective configuration settings. The system further includes an attribute configuration module operably coupled to the subsystem controllers. The attribute configuration module may include processing circuitry configured to save current configuration settings as a saved configuration responsive to a first actuation of a configuration mode actuator and, after an on/off cycle of the vehicle, instruct the subsystem controllers to implement the saved configuration responsive to a second actuation of the configuration mode actuator.Type: ApplicationFiled: November 29, 2022Publication date: April 6, 2023Inventors: Craig Edward Esler, Ehab Aleid, Ahmed Awadi, Matheus Bianchi Dambros, Helmuth Bosch, Thomas Richard Wroblewski
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Patent number: 11529963Abstract: A control system for a vehicle may include a plurality of vehicle subsystems associated with respective different dynamic vehicle control functions and a plurality of subsystem controllers associated with respective ones of the vehicle subsystems. The subsystem controllers may be configured to control actuators associated with the respective different dynamic vehicle control functions to change an operational state of components of the vehicle subsystems based on respective configuration settings. The system further includes an attribute configuration module operably coupled to the subsystem controllers. The attribute configuration module may include processing circuitry configured to save current configuration settings as a saved configuration responsive to a first actuation of a configuration mode actuator and, after an on/off cycle of the vehicle, instruct the subsystem controllers to implement the saved configuration responsive to a second actuation of the configuration mode actuator.Type: GrantFiled: September 4, 2020Date of Patent: December 20, 2022Assignee: FORD GLOBAL TECHNOLOGIES, LLCInventors: Craig Edward Esler, Ehab Aleid, Ahmed Awadi, Matheus Bianchi Dambros, Helmuth Bosch, Thomas Richard Wroblewski
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Publication number: 20220073088Abstract: A control system for a vehicle may include a plurality of vehicle subsystems associated with respective different dynamic vehicle control functions and a plurality of subsystem controllers associated with respective ones of the vehicle subsystems. The subsystem controllers may be configured to control actuators associated with the respective different dynamic vehicle control functions to change an operational state of components of the vehicle subsystems based on respective configuration settings. The system further includes an attribute configuration module operably coupled to the subsystem controllers. The attribute configuration module may include processing circuitry configured to save current configuration settings as a saved configuration responsive to a first actuation of a configuration mode actuator and, after an on/off cycle of the vehicle, instruct the subsystem controllers to implement the saved configuration responsive to a second actuation of the configuration mode actuator.Type: ApplicationFiled: September 4, 2020Publication date: March 10, 2022Inventors: Craig Edward Esler, Ehab Aleid, Ahmed Awadi, Matheus Bianchi Dambros, Helmuth Bosch, Thomas Richard Wroblewski
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Patent number: 11214300Abstract: A motor vehicle including a sensor device detecting the current vehicle surroundings and an auxiliary device producing a steering torque on a steering control of the motor vehicle. A data processing device connected to the sensor device and the auxiliary device determines a free escape lane for the motor vehicle by considering the signals of the sensor device to determine the existence of an imminent impact or collision in a current driving situation. If an imminent impact or collision appears likely the data processing device actuates the auxiliary device to produce a temporary steering torque on the steering control. The steering control can be temporarily displaced, moved, or turned to a defined extent in an evasive steering direction to steer the motor vehicle into the free escape lane.Type: GrantFiled: May 19, 2017Date of Patent: January 4, 2022Assignee: Ford Global Technologies, LLCInventors: Michael Schiebahn, Peter W. A. Zegelaar, Helmuth Bosch
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Publication number: 20210009200Abstract: A method for managing a vehicle steering system of a vehicle having a steering assist system, including estimating a steering angle amplitude during a steering maneuver before rotating the steering wheel to the steering angle amplitude value associated with the steering maneuver. Using the estimated steering angle amplitude value to control activation of the steering assist system associated with the vehicle steering system. In one example, the estimated steering angle amplitude value adapts a torque assist signal of the steering assist system.Type: ApplicationFiled: September 30, 2020Publication date: January 14, 2021Applicant: Ford Global Technologies, LLCInventors: Peter W.A. Zegelaar, Helmuth Bosch, Michael Schiebahn
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Patent number: 10829151Abstract: A method for distinguishing intentional steering movements of a driver for influencing an intentional driving path of a motor vehicle from corrective steering movements of the driver as a reaction to unexpected deviations of the motor vehicle from the intentional driving path including ascertaining an instantaneous undisturbed motion of the vehicle along the driving path and calculating a reference value for a steering angle (SAR) corresponding to the ascertained, undisturbed motion of the motor vehicle or a reference value for a steering velocity (SVR) corresponding to the ascertained, undisturbed motion of the motor vehicle.Type: GrantFiled: November 2, 2017Date of Patent: November 10, 2020Assignee: Ford Global Technologies, LLCInventors: Michael Schiebahn, Peter W. A. Zegelaar, Helmuth Bosch
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Patent number: 10814906Abstract: A method for operating a steering assist system of a motor vehicle, in which during a steering movement of the driver while driving the vehicle a steering assistance is determined. The steering assistance provided by an electro-hydraulic or electro-mechanical drive and may depend on the vehicle speed. The steering assistance providing a supportive force or a supporting moment to the steering system, wherein the provision of the steering assistance depends on the result of a judgment of whether there is a discrepancy between the determined steering assistance and the driver's steering intention based on a steering movement of the driver and a current value at least one steering parameter. A discrepancy exists between the steering assistance and the driver's intention to drive when a current value of a steering parameter exceeds a predetermined limit value.Type: GrantFiled: March 18, 2018Date of Patent: October 27, 2020Assignee: Ford Global Technologies, LLCInventors: Michael Schiebahn, Helmuth Bosch, Peter W. A. Zegelaar
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Patent number: 10800450Abstract: A method for determining a steering angle amplitude of a steering wheel of a vehicle likely to occur during a lane change, including determining a steering angle measured value of a steering wheel of a vehicle at a time of measurement during a lane change; determining a steering angular velocity measured value of the steering wheel at the time of measurement; and determining a steering angle amplitude likely to occur during the lane change at a later point in time than the time of measurement based on the at least the steering angle measured value at the steering angular velocity measured value at the time of measurement.Type: GrantFiled: March 30, 2018Date of Patent: October 13, 2020Assignee: Ford Global Technologies, LLCInventors: Peter W. A. Zegelaar, Helmuth Bosch, Michael Schiebahn
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Patent number: 10399599Abstract: A driver assistance system for a motor vehicle configured to recognize an exceptional situation by querying at least one sensor and if necessary applying a corrective or applied steering torque to a steering wheel. The driver assistance system configured to differentiate between a lower reliability and a higher reliability and upon the recognition to set the steering torque depending on the reliability.Type: GrantFiled: October 12, 2016Date of Patent: September 3, 2019Assignee: Ford Global Technologies, LLCInventors: Peter W. A. Zegelaar, Helmuth Bosch, Michael Schiebahn, Yvette Keidies
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Publication number: 20180281848Abstract: A method for determining a steering angle amplitude of a steering wheel of a vehicle likely to occur during a lane change, including determining a steering angle measured value of a steering wheel of a vehicle at a time of measurement during a lane change; determining a steering angular velocity measured value of the steering wheel at the time of measurement; and determining a steering angle amplitude likely to occur during the lane change at a later point in time than the time of measurement based on the at least the steering angle measured value at the steering angular velocity measured value at the time of measurement.Type: ApplicationFiled: March 30, 2018Publication date: October 4, 2018Applicant: Ford Global Technologies, LLCInventors: Peter W.A. Zegelaar, Helmuth Bosch, Michael Schiebahn
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Publication number: 20180273087Abstract: A method for operating a steering assist system of a motor vehicle, in which during a steering movement of the driver while driving the vehicle a steering assistance is determined. The steering assistance provided by an electro-hydraulic or electro-mechanical drive and may depend on the vehicle speed. The steering assistance providing a supportive force or a supporting moment to the steering system, wherein the provision of the steering assistance depends on the result of a judgment of whether there is a discrepancy between the determined steering assistance and the driver's steering intention based on a steering movement of the driver and a current value at least one steering parameter. A discrepancy exists between the steering assistance and the driver's intention to drive when a current value of a steering parameter exceeds a predetermined limit value.Type: ApplicationFiled: March 18, 2018Publication date: September 27, 2018Applicant: Ford Global Technologies, LLCInventors: Michael Schiebahn, Helmuth Bosch, Peter W. A. Zegelaar
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Patent number: 10065637Abstract: A method for operating a driver assistance system (DAS) to avoid a collision of a vehicle with an object At least one object in the vehicle environment is detected by vehicle-mounted environmental sensors, and is evaluated in terms of risk of collision with the vehicle, an an automatic intervention into the vehicle movement is carried out depending on this evaluation. During the automatic intervention, the following steps are performed: 1) Carrying out an automatic braking of the vehicle depending on the evaluation of collision risk, and 2) permitting a steering intervention by the driver to perform an evasive steering maneuver, in reaction to which the automatic braking is terminated. The driver-initiated steering intervention must occur before a point-in-time at which the DAS has determined the collision cannot be avoided by steering.Type: GrantFiled: July 6, 2016Date of Patent: September 4, 2018Assignee: Ford Global Technologies, LLCInventors: Christoph Arndt, Sabine Notelaers, Helmuth Bosch, Peter W. A. Zegelaar, Aaron L. Mills, Steven Yellin Schondorf
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Publication number: 20180118263Abstract: A method for distinguishing intentional steering movements of a driver for influencing an intentional driving path of a motor vehicle from corrective steering movements of the driver as a reaction to unexpected deviations of the motor vehicle from the intentional driving path including ascertaining an instantaneous undisturbed motion of the vehicle along the driving path and calculating a reference value for a steering angle (SAR) corresponding to the ascertained, undisturbed motion of the motor vehicle or a reference value for a steering velocity (SVR) corresponding to the ascertained, undisturbed motion of the motor vehicle.Type: ApplicationFiled: November 2, 2017Publication date: May 3, 2018Applicant: Ford Global Technologies, LLCInventors: Michael Schiebahn, Peter W.A. Zegelaar, Helmuth Bosch
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Publication number: 20170334483Abstract: A motor vehicle including a sensor device detecting the current vehicle surroundings and an auxiliary device producing a steering torque on a steering control of the motor vehicle. A data processing device connected to the sensor device and the auxiliary device determines a free escape lane for the motor vehicle by considering the signals of the sensor device to determine existence of an imminent impact or collision in a current driving situation. The data processing device actuates the auxiliary device if an imminent impact or collision appears likely to produce a temporary indicative steering torque on the steering control. The steering control can be temporarily displaced, moved, or turned to a defined extent in an evasive steering direction the steering control should be displaced, moved or turned to steer the motor vehicle into the free escape lane.Type: ApplicationFiled: May 19, 2017Publication date: November 23, 2017Applicant: Ford Global Technologies, LLCInventors: Michael Schiebahn, Peter W.A. Zegelaar, Helmuth Bosch
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Publication number: 20170101131Abstract: A driver assistance system for a motor vehicle configured to recognize an exceptional situation by querying at least one sensor and if necessary applying a corrective or applied steering torque to a steering wheel. The driver assistance system configured to differentiate between a lower reliability and a higher reliability and upon the recognition to set the steering torque depending on the reliability.Type: ApplicationFiled: October 12, 2016Publication date: April 13, 2017Applicant: Ford Global Technologies, LLCInventors: Peter W.A. Zegelaar, Helmuth Bosch, Michael Schiebahn, Yvette Keidies
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Publication number: 20170008518Abstract: A method for operating a driver assistance system (DAS) to avoid a collision of a vehicle with an object At least one object in the vehicle environment is detected by vehicle-mounted environmental sensors, and is evaluated in terms of risk of collision with the vehicle, an an automatic intervention into the vehicle movement is carried out depending on this evaluation. During the automatic intervention, the following steps are performed: 1) Carrying out an automatic braking of the vehicle depending on the evaluation of collision risk, and 2) permitting a steering intervention by the driver to perform an evasive steering maneuver, in reaction to which the automatic braking is terminated. The driver-initiated steering intervention must occur before a point-in-time at which the DAS has determined the collision cannot be avoided by steering.Type: ApplicationFiled: July 6, 2016Publication date: January 12, 2017Inventors: Christoph ARNDT, Sabine NOTELAERS, Helmuth BOSCH, Peter W.A. ZEGELAAR, Aaron L. MILLS, Steven Yellin SCHONDORF
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Patent number: 8510001Abstract: A method for reaching a neutral position N located between two end positions of a gearshift fork in a shift transmission in a motor vehicle from a starting position of the gearshift fork. The method allows finding the neutral position of the gearshift fork without a sensor determining the position of the gearshift fork or in the alternative in case such the sensor is defect.Type: GrantFiled: December 21, 2012Date of Patent: August 13, 2013Assignee: Getrag Ford Transmissions GmbHInventors: Martin Leibbrandt, Stefan Huepkes, Helmuth Bosch
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Patent number: 8346445Abstract: A method for reaching a neutral position N located between two end positions of a gearshift fork in a shift transmission in a motor vehicle from a starting position of the gearshift fork. The method allows finding the neutral position of the gearshift fork without a sensor determining the position of the gearshift fork or in the alternative in case such the sensor is defect.Type: GrantFiled: October 17, 2008Date of Patent: January 1, 2013Assignee: Getrag Ford Transmissions GmbHInventors: Martin Leibbrandt, Stefan Huepkes, Helmuth Bosch