Patents by Inventor Yakup Navruz

Yakup Navruz 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: 11365774
    Abstract: A brake-system damping device includes a first chamber, to which hydraulic pressure is to be applied, a second chamber, in which there is a compressible medium, and a first separating element for separating the first chamber from the second chamber. The brake-system damping device includes a third chamber, in which there is a compressible medium, and a second separating element for separating the second chamber from the third chamber. The second chamber is connected, for medium conduction, to the third chamber by means of a passage formed in the second separating element. A closure element is to be moved with the first separating element, by means of which closure element the passage is to be closed as soon as the hydraulic pressure has reached predefined pressure value in the first chamber.
    Type: Grant
    Filed: May 11, 2019
    Date of Patent: June 21, 2022
    Assignee: Robert Bosch GmbH
    Inventors: Yakup Navruz, Edgar Kurz, Wolfgang Schuller, Holger Kurz
  • Patent number: 11124168
    Abstract: In a hydraulic brake system, which includes: a hydraulic pump which is driven by an electric motor and has the purpose of generating a fluid volume flow for the hydraulic brake system; a hydraulic connection for conducting the fluid volume flow between the hydraulic pump and a wheel brake; a reservoir for storing a fluid volume; wherein the reservoir is connected to the hydraulic connection by means of a switching valve, a method includes actuating the switching valve in such a way that by this means a fluid pulsation in the hydraulic connection is counteracted. Furthermore, the method may be implemented with a control unit and a hydraulic brake system.
    Type: Grant
    Filed: May 17, 2019
    Date of Patent: September 21, 2021
    Assignee: Robert Bosch GmbH
    Inventors: Christoph Emde, Heiko Druckenmueller, Holger Kurz, Patrick Schellnegger, Yakup Navruz, Andreas Schmidtlein
  • Publication number: 20210269002
    Abstract: A brake-system damping device includes a first chamber, to which hydraulic pressure is to be applied, a second chamber, in which there is a compressible medium, and a first separating element for separating the first chamber from the second chamber. The brake-system damping device includes a third chamber, in which there is a compressible medium, and a second separating element for separating the second chamber from the third chamber. The second chamber is connected, for medium conduction, to the third chamber by means of a passage formed in the second separating element. A closure element is to be moved with the first separating element, by means of which closure element the passage is to be closed as soon as the hydraulic pressure has reached predefined pressure value in the first chamber.
    Type: Application
    Filed: May 11, 2019
    Publication date: September 2, 2021
    Inventors: Yakup Navruz, Edgar Kurz, Wolfgang Schuller, Holger Kurz
  • Patent number: 11077836
    Abstract: In a method for controlling a hydraulic braking system, wherein the braking system includes a hydraulic pump that is driven by an electric motor so as to generate a volume of fluid flow for the hydraulic braking system. the electric motor is controlled in such a manner that fluid pulsation in the hydraulic braking system is counteracted by means of modulating a rotational speed of the electric motor. The modulation is generated by means of the control procedure. Furthermore, a device is designed and configured so as to perform the method.
    Type: Grant
    Filed: April 12, 2019
    Date of Patent: August 3, 2021
    Assignee: Robert Bosch GmbH
    Inventors: Christoph Emde, Heiko Druckenmueller, Holger Kurz, Patrick Schellnegger, Yakup Navruz, Andreas Schmidtlein
  • Patent number: 10988128
    Abstract: In a hydraulic brake system, which includes: a hydraulic pump which is driven by an electric motor and has the purpose of generating a fluid volume flow for the hydraulic brake system; and a solenoid valve for controlling the fluid volume flow from the hydraulic pump to a wheel brake, a method includes actuating the solenoid valve in such a way that by this means a fluid pulsation at the wheel brake is counteracted. Furthermore, the method may be implemented in a corresponding device.
    Type: Grant
    Filed: May 17, 2019
    Date of Patent: April 27, 2021
    Assignee: Robert Bosch GmbH
    Inventors: Christoph Emde, Heiko Druckenmueller, Holger Kurz, Patrick Schellnegger, Yakup Navruz, Andreas Schmidtlein
  • Publication number: 20190367001
    Abstract: In a hydraulic brake system, which includes: a hydraulic pump which is driven by an electric motor and has the purpose of generating a fluid volume flow for the hydraulic brake system; a hydraulic connection for conducting the fluid volume flow between the hydraulic pump and a wheel brake; a reservoir for storing a fluid volume; wherein the reservoir is connected to the hydraulic connection by means of a switching valve, a method includes actuating the switching valve in such a way that by this means a fluid pulsation in the hydraulic connection is counteracted. Furthermore, the method may be implemented with a control unit and a hydraulic brake system.
    Type: Application
    Filed: May 17, 2019
    Publication date: December 5, 2019
    Inventors: Christoph Emde, Heiko Druckenmueller, Holger Kurz, Patrick Schellnegger, Yakup Navruz, Andreas Schmidtlein
  • Publication number: 20190366999
    Abstract: In a hydraulic brake system, which includes: a hydraulic pump which is driven by an electric motor and has the purpose of generating a fluid volume flow for the hydraulic brake system; and a solenoid valve for controlling the fluid volume flow from the hydraulic pump to a wheel brake, a method includes actuating the solenoid valve in such a way that by this means a fluid pulsation at the wheel brake is counteracted. Furthermore, the method may be implemented in a corresponding device.
    Type: Application
    Filed: May 17, 2019
    Publication date: December 5, 2019
    Inventors: Christoph Emde, Heiko Druckenmueller, Holger Kurz, Patrick Schellnegger, Yakup Navruz, Andreas Schmidtlein
  • Publication number: 20190366996
    Abstract: In a method for controlling a hydraulic braking system, wherein the braking system includes a hydraulic pump that is driven by an electric motor so as to generate a volume of fluid flow for the hydraulic braking system. the electric motor is controlled in such a manner that fluid pulsation in the hydraulic braking system is counteracted by means of modulating a rotational speed of the electric motor. The modulation is generated by means of the control procedure. Furthermore, a device is designed and configured so as to perform the method.
    Type: Application
    Filed: April 12, 2019
    Publication date: December 5, 2019
    Inventors: Christoph Emde, Heiko Druckenmueller, Holger Kurz, Patrick Schellnegger, Yakup Navruz, Andreas Schmidtlein