Patents by Inventor Russ Lee Norton
Russ Lee Norton 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: 11731478Abstract: A system for damping control for a vehicle includes a parameter component and a damping adjustment component. The parameter component is configured to determine one or more driving parameters of a vehicle. The one or more driving parameters include a velocity of the vehicle. The damping adjustment component is configured to adjust damping of suspension of the vehicle during driving based on the one or more driving parameters. The damping adjustment component is also configured to adjust damping of suspension at a zero velocity for a threshold time period in response to transitioning from a non-zero velocity to the zero velocity.Type: GrantFiled: February 3, 2021Date of Patent: August 22, 2023Assignee: Ford Global Technologies, LLCInventors: David Michael Russell, Charles Gavin McGee, Ben Bulat, Russ Lee Norton, John Keller, Darrell Erick Butler
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Publication number: 20210155067Abstract: A system for damping control for a vehicle includes a parameter component and a damping adjustment component. The parameter component is configured to determine one or more driving parameters of a vehicle. The one or more driving parameters include a velocity of the vehicle. The damping adjustment component is configured to adjust damping of suspension of the vehicle during driving based on the one or more driving parameters. The damping adjustment component is also configured to adjust damping of suspension at a zero velocity for a threshold time period in response to transitioning from a non-zero velocity to the zero velocity.Type: ApplicationFiled: February 3, 2021Publication date: May 27, 2021Inventors: David Michael Russell, Charles Gavin McGee, Ben Bulat, Russ Lee Norton, John Keller, Darrell Erick Butler
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Patent number: 11007837Abstract: Example methods and systems for optimizing vehicle ride performance are disclosed herein. An example apparatus includes a calculator to calculate a vertical velocity of a vehicle wheel and a comparer to perform a comparison of the vertical velocity to a threshold. The example apparatus includes a damping force manager to determine a damping force to be generated by a vehicle suspension system based on the comparison and a communicator to transmit a request including the damping force to be generated to the vehicle suspension system.Type: GrantFiled: January 30, 2018Date of Patent: May 18, 2021Assignee: Ford Global Technologies, LLCInventors: Ahmed Mohamed, David Michael Russell, Russ Lee Norton, Timothy Panagis, Christopher James Dean
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Patent number: 10974564Abstract: A system for damping control for a vehicle includes a parameter component and a damping adjustment component. The parameter component is configured to determine one or more driving parameters of a vehicle. The one or more driving parameters include a velocity of the vehicle. The damping adjustment component is configured to adjust damping of suspension of the vehicle during driving based on the one or more driving parameters. The damping adjustment component is also configured to adjust damping of suspension at a zero velocity for a threshold time period in response to transitioning from a non-zero velocity to the zero velocity.Type: GrantFiled: April 3, 2019Date of Patent: April 13, 2021Assignee: FORD GLOBAL TECHNOLOGIES, LLCInventors: David Michael Russell, Charles Gavin McGee, Ben Bulat, Russ Lee Norton, John Keller, Darrell Erick Butler
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Patent number: 10933711Abstract: A suspension system includes a vehicle frame component, a suspension component coupled to and movable relative to the vehicle frame component, a flexible sensor, and a rotatable joint. The flexible sensor is elongated between a first end and a second end, and the first end of the flexible sensor is fixed relative to one of the vehicle frame component or the suspension component. The rotatable joint couples the second end of the flexible sensor to the other of the vehicle frame component or the suspension component.Type: GrantFiled: March 22, 2019Date of Patent: March 2, 2021Assignee: Ford Global Technologies, LLCInventors: Edmund Scott Anderson, Russ Lee Norton, David John Rutkowski
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Patent number: 10828954Abstract: A vehicle suspension control system includes a controller configured to receive recorded information related to a location and severity of a surface irregularity to be traversed by a vehicle, determine a desired damping force based on the information, and send a damper adjustment signal based on the desired damping force. The vehicle suspension control system further includes an adjustable damper configured to adjust a damping force of the vehicle suspension system in response to the damper adjustment signal. Methods include controlling vehicle suspension systems and gather information related to irregularities in a surface.Type: GrantFiled: July 13, 2016Date of Patent: November 10, 2020Assignee: FORD GLOBAL TECHNOLOGIES, LLCInventors: Ahmed Mohamed, Russ Lee Norton, Phil Lenius, Benjamin Bulat
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Publication number: 20200298646Abstract: A suspension system includes a vehicle frame component, a suspension component coupled to and movable relative to the vehicle frame component, a flexible sensor, and a rotatable joint. The flexible sensor is elongated between a first end and a second end, and the first end of the flexible sensor is fixed relative to one of the vehicle frame component or the suspension component. The rotatable joint couples the second end of the flexible sensor to the other of the vehicle frame component or the suspension component.Type: ApplicationFiled: March 22, 2019Publication date: September 24, 2020Applicant: Ford Global Technologies, LLCInventors: EDMUND SCOTT ANDERSON, RUSS LEE NORTON, DAVID JOHN RUTKOWSKI
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Patent number: 10745021Abstract: Methods, apparatus, systems and articles of manufacture are disclosed for estimating a suspension displacement. An example apparatus includes a suspension motion determiner module programmed to output a signal to a first suspension assembly of a vehicle based on a first deflection of the first suspension assembly, the first deflection calculated based on a calculation and a second deflection of a second suspension assembly of the vehicle, the calculation selected based on whether the vehicle is utilized in a first mode or a second mode.Type: GrantFiled: June 22, 2018Date of Patent: August 18, 2020Assignee: Ford Global Technologies, LLCInventors: Ahmed Mohamed, Joseph M. Raad, Russ Lee Norton, Jorge Rivas
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Patent number: 10544851Abstract: No numbers found in figures. An example vehicular shock absorbing apparatus includes a shock absorber, a hydraulic mount operatively coupled with the shock absorber, a first decoupler movably disposed in a first portion of the hydraulic mount, and a second decoupler movably disposed in a second portion of the hydraulic mount.Type: GrantFiled: February 23, 2017Date of Patent: January 28, 2020Assignee: Ford Global Technologies, LLCInventors: Todd Allen Brown, Russ Lee Norton, Eric Hongtei Tseng, Vladimir V. Kokotovic, Davor Hrovat, Donald Margolis
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Patent number: 10532624Abstract: Methods and apparatus to calibrate height sensors of a vehicle suspension are described herein. An example method includes measuring a first voltage output of a height sensor coupled to a control arm of a suspension when the control arm is at a first position, associating the first voltage output to the first position of the control arm, measuring a second voltage output of the height sensor when the control arm is at a second position, associating the second voltage output to the second position of the control arm, measuring a third voltage output of the height sensor when the control arm is in a third position, and associating the third voltage output to the third position of the control arm.Type: GrantFiled: March 6, 2017Date of Patent: January 14, 2020Assignee: FORD GLOBAL TECHNOLOGIES, LLCInventors: Russ Lee Norton, Timothy Panagis, Daniel Lee Grohnke
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Publication number: 20190389476Abstract: Methods, apparatus, systems and articles of manufacture are disclosed for estimating a suspension displacement. An example apparatus includes a suspension motion determiner module programmed to output a signal to a first suspension assembly of a vehicle based on a first deflection of the first suspension assembly, the first deflection calculated based on a calculation and a second deflection of a second suspension assembly of the vehicle, the calculation selected based on whether the vehicle is utilized in a first mode or a second mode.Type: ApplicationFiled: June 22, 2018Publication date: December 26, 2019Inventors: Ahmed Mohamed, Joseph M. Raad, Russ Lee Norton, Jorge Rivas
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Publication number: 20190232748Abstract: Example methods and systems for optimizing vehicle ride performance are disclosed herein. An example apparatus includes a calculator to calculate a vertical velocity of a vehicle wheel and a comparer to perform a comparison of the vertical velocity to a threshold. The example apparatus includes a damping force manager to determine a damping force to be generated by a vehicle suspension system based on the comparison and a communicator to transmit a request including the damping force to be generated to the vehicle suspension system.Type: ApplicationFiled: January 30, 2018Publication date: August 1, 2019Inventors: Ahmed Mohamed, David Michael Russell, Russ Lee Norton, Timothy Panagis, Christopher James Dean
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Publication number: 20190225043Abstract: A system for damping control for a vehicle includes a parameter component and a damping adjustment component. The parameter component is configured to determine one or more driving parameters of a vehicle. The one or more driving parameters include a velocity of the vehicle. The damping adjustment component is configured to adjust damping of suspension of the vehicle during driving based on the one or more driving parameters. The damping adjustment component is also configured to adjust damping of suspension at a zero velocity for a threshold time period in response to transitioning from a non-zero velocity to the zero velocity.Type: ApplicationFiled: April 3, 2019Publication date: July 25, 2019Inventors: David Michael Russell, Charles Gavin McGee, Ben Bulat, Russ Lee Norton, John Keller, Darrell Erick Butler
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Patent number: 10330172Abstract: A hydraulic mount for a vehicle shock absorber includes a first housing portion, a second housing portion, an orifice plate and a diaphragm connected together to define a first chamber and a second chamber in the hydraulic mount. A first resilient member disposed on the orifice plate defines a first sub-chamber in the first chamber and a second resilient member disposed on the orifice plate defines a second sub-chamber in the second chamber.Type: GrantFiled: February 23, 2017Date of Patent: June 25, 2019Assignee: Ford Global Technologies, LLCInventors: Todd Allen Brown, Russ Lee Norton, Eric Hongtei Tseng, Vladimir V. Kokotovic, Davor Hrovat, Donald Margolis
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Patent number: 10286745Abstract: A system for damping control for a vehicle includes a parameter component and a damping adjustment component. The parameter component is configured to determine one or more driving parameters of a vehicle. The one or more driving parameters include a velocity of the vehicle. The damping adjustment component is configured to adjust damping of suspension of the vehicle during driving based on the one or more driving parameters. The damping adjustment component is also configured to adjust damping of suspension at a zero velocity for a threshold time period in response to transitioning from a non-zero velocity to the zero velocity.Type: GrantFiled: November 7, 2016Date of Patent: May 14, 2019Assignee: FORD GLOBAL TECHNOLOGIES, LLCInventors: David Michael Russell, Charles Gavin McGee, Ben Bulat, Russ Lee Norton, John Keller, Darrell Erick Butler
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Publication number: 20180251000Abstract: Methods and apparatus to calibrate height sensors of a vehicle suspension are described herein. An example method includes measuring a first voltage output of a height sensor coupled to a control arm of a suspension when the control arm is at a first position, associating the first voltage output to the first position of the control arm, measuring a second voltage output of the height sensor when the control arm is at a second position, associating the second voltage output to the second position of the control arm, measuring a third voltage output of the height sensor when the control arm is in a third position, and associating the third voltage output to the third position of the control arm.Type: ApplicationFiled: March 6, 2017Publication date: September 6, 2018Inventors: Russ Lee Norton, Timothy Panagis, Daniel Lee Grohnke
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Publication number: 20180238416Abstract: A hydraulic mount for a vehicle shock absorber includes a first housing portion, a second housing portion, an orifice plate and a diaphragm connected together to define a first chamber and a second chamber in the hydraulic mount. A first resilient member disposed on the orifice plate defines a first sub-chamber in the first chamber and a second resilient member disposed on the orifice plate defines a second sub-chamber in the second chamber.Type: ApplicationFiled: February 23, 2017Publication date: August 23, 2018Inventors: Todd Allen Brown, Russ Lee Norton, Eric Hongtei Tseng, Vladimir V. Kokotovic, Davor Hrovat, Donald Margolis
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Publication number: 20180238413Abstract: No numbers found in figures. An example vehicular shock absorbing apparatus includes a shock absorber, a hydraulic mount operatively coupled with the shock absorber, a first decoupler movably disposed in a first portion of the hydraulic mount, and a second decoupler movably disposed in a second portion of the hydraulic mount.Type: ApplicationFiled: February 23, 2017Publication date: August 23, 2018Inventors: Todd Allen Brown, Russ Lee Norton, Eric Hongtei Tseng, Vladimir V. Kokotovic, Davor Hrovat, Donald Margolis
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Publication number: 20180126817Abstract: A system for damping control for a vehicle includes a parameter component and a damping adjustment component. The parameter component is configured to determine one or more driving parameters of a vehicle. The one or more driving parameters include a velocity of the vehicle. The damping adjustment component is configured to adjust damping of suspension of the vehicle during driving based on the one or more driving parameters. The damping adjustment component is also configured to adjust damping of suspension at a zero velocity for a threshold time period in response to transitioning from a non-zero velocity to the zero velocity.Type: ApplicationFiled: November 7, 2016Publication date: May 10, 2018Inventors: David Michael Russell, Charles Gavin McGee, Ben Bulat, Russ Lee Norton, John Keller, Darrell Erick Butler
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Publication number: 20180015801Abstract: A vehicle suspension control system includes a controller configured to receive recorded information related to a location and severity of a surface irregularity to be traversed by a vehicle, determine a desired damping force based on the information, and send a damper adjustment signal based on the desired damping force. The vehicle suspension control system further includes an adjustable damper configured to adjust a damping force of the vehicle suspension system in response to the damper adjustment signal. Methods include controlling vehicle suspension systems and gather information related to irregularities in a surface.Type: ApplicationFiled: July 13, 2016Publication date: January 18, 2018Applicant: FORD GLOBAL TECHNOLOGIES, LLCInventors: Ahmed MOHAMED, Russ Lee NORTON, Phil LENIUS, Benjamin BULAT