Patents by Inventor Scharad Schafiyha

Scharad Schafiyha 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: 9020699
    Abstract: A method and a braking system are provided, in which the driving dynamics of a motor vehicle are influenced, a driver-independent braking action generating a yawing moment which assists a steering in or steering round of the motor vehicle, and a driver-independent increase in the drive torque being caused on at least one wheel, in order at least partially to compensate the braking deceleration of the motor vehicle, a braking action being required when the ratio of the instantaneously used coefficient of friction and of the possible utilizable coefficient of friction overshoots a stipulated threshold value.
    Type: Grant
    Filed: December 15, 2010
    Date of Patent: April 28, 2015
    Assignees: Continental Teves AG & Co. oHG, Dr. Ing. H.F.C. Porsche AG
    Inventors: Scharad Schafiyha, Ralf Loheider, Florian Fuhr
  • Publication number: 20130013151
    Abstract: A method and a braking system are provided, in which the driving dynamics of a motor vehicle are influenced, a driver-independent braking action generating a yawing moment which assists a steering in or steering round of the motor vehicle, and a driver-independent increase in the drive torque being caused on at least one wheel, in order at least partially to compensate the braking deceleration of the motor vehicle, a braking action being required when the ratio of the instantaneously used coefficient of friction and of the possible utilizable coefficient of friction overshoots a stipulated threshold value.
    Type: Application
    Filed: December 15, 2010
    Publication date: January 10, 2013
    Applicants: DR. ING. h.c. F PORSCHE AG, CONTINENTAL TEVES AG & CO. OHG
    Inventors: Scharad Schafiyha, Ralf Loheider, Florian Fuhr
  • Patent number: 6687594
    Abstract: The invention relates to a traction slip control method for an automotive vehicle wherein a traction slip control phase for a respective drive wheel is activated by way of a control strategy when the traction slip of said wheel exceeds a predeterminable slip threshold value This method includes a reference transverse acceleration that is recorded for a cornering maneuver to be expected, then an actual transverse acceleration is determined, a difference between the reference transverse acceleration (ay-ref) and the actual transverse acceleration (ay-ist) is calculated, and it is determined whether the amount of the difference exceeds a limit value, and wherein in the case when the amount of the difference exceeds the limit value, the control strategy is modified so that a higher torque can be achieved at least on two wheels than in the case that the amount of the difference does not exceed the limit value. Further, the invention provides a control circuit that implements the above method.
    Type: Grant
    Filed: March 28, 2002
    Date of Patent: February 3, 2004
    Assignees: Continental Teves, AG & Co. oHG, Diamler Chrysler AG
    Inventors: Scharad Schafiyha, Jörg Steinbrück, Christof Schütz, Gerhard Fischle, Joachim Jung, Carola Pfister