Patents by Inventor Matthias Kranich

Matthias Kranich 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).

  • Publication number: 20210276518
    Abstract: A method for operating a brake system of a vehicle. A precontrol value for a brake pressure of the brake system is set by using an admission pressure value representing a admission pressure in the brake system and a processing specification representing a braking dynamics of the vehicle.
    Type: Application
    Filed: June 22, 2019
    Publication date: September 9, 2021
    Inventors: Achim Eisele, Andreas Klug, Andreas Zoebele, Jan Becker, Matthias Kranich, Philipp Weingart, Ruediger Poggenburg
  • Publication number: 20210061243
    Abstract: In a method for estimating the locking pressure in the brake system of a multi-axle vehicle during a dynamic axle-load transfer, the locking pressure is ascertained during the axle-load transfer and the wheel normal force is ascertained at two points in time during the axle-load transfer and the locking pressure is ascertained therefrom at the later point in time.
    Type: Application
    Filed: May 29, 2020
    Publication date: March 4, 2021
    Inventors: Achim Eisele, Andreas Klug, Andreas Zoebele, Jan Becker, Matthias Kranich, Philipp Weingart
  • Patent number: 10875510
    Abstract: A method for controlling an electronically slip-controllable power braking system of a motor vehicle. Power braking systems are equipped with a plunger unit, which includes a plunger piston accommodated in a plunger cylinder and delimiting a working chamber, for generating brake pressure in brake circuits. This plunger piston is actuatable by an electronically activatable drive in a pressure buildup direction or in the opposing spatial direction thereto in a pressure reducing direction. A time-limited drive of the plunger piston takes place in the pressure reducing direction as soon as an actual brake pressure generated by the plunger unit has reached a predefinable setpoint brake pressure and a decoupling of a wheel brake and the plunger unit from an associated brake circuit has taken place.
    Type: Grant
    Filed: April 24, 2019
    Date of Patent: December 29, 2020
    Assignee: Robert Bosch GmbH
    Inventors: Jens Wagner, Matthias Kranich, Nicholas Taubitz, Reid Collins, Stefan Zahariev, Alfred Strehle
  • Publication number: 20190359191
    Abstract: A method for controlling an electronically slip-controllable power braking system of a motor vehicle. Power braking systems are equipped with a plunger unit, which includes a plunger piston accommodated in a plunger cylinder and delimiting a working chamber, for generating brake pressure in brake circuits. This plunger piston is actuatable by an electronically activatable drive in a pressure buildup direction or in the opposing spatial direction thereto in a pressure reducing direction. A time-limited drive of the plunger piston takes place in the pressure reducing direction as soon as an actual brake pressure generated by the plunger unit has reached a predefinable setpoint brake pressure and a decoupling of a wheel brake and the plunger unit from an associated brake circuit has taken place.
    Type: Application
    Filed: April 24, 2019
    Publication date: November 28, 2019
    Inventors: Jens Wagner, Matthias Kranich, Nicholas Taubitz, Reid Collins, Stefan Zahariev, Alfred Strehle
  • Patent number: 9937909
    Abstract: A method for operating a brake system in a motor vehicle, having at least one hydraulic circuit that has a hydraulic pump and at least two wheel brakes, at least one actuatable inlet valve being allocated to each wheel brake. The brake system is monitored for a driver's braking request. To acquire the driver's braking request, a first wheel behavior of at least one wheel allocated to one of the wheel brakes is acquired, such that, upon acquiring of an unexpected wheel behavior, the braking intervention is interrupted and a second wheel behavior of the wheel is acquired and compared to the first wheel behavior of the wheel, and the driver's braking request is recognized as a function of the comparison.
    Type: Grant
    Filed: October 29, 2014
    Date of Patent: April 10, 2018
    Assignee: ROBERT BOSCH GMBH
    Inventors: Markus Glaser, Achim Eisele, Matthias Kranich
  • Publication number: 20160332609
    Abstract: A method for operating a brake system in a motor vehicle, having at least one hydraulic circuit that has a hydraulic pump and at least two wheel brakes, at least one actuatable inlet valve being allocated to each wheel brake. The brake system is monitored for a driver's braking request. To acquire the driver's braking request, a first wheel behavior of at least one wheel allocated to one of the wheel brakes is acquired, such that, upon acquiring of an unexpected wheel behavior, the braking intervention is interrupted and a second wheel behavior of the wheel is acquired and compared to the first wheel behavior of the wheel, and the driver's braking request is recognized as a function of the comparison.
    Type: Application
    Filed: October 29, 2014
    Publication date: November 17, 2016
    Inventors: Markus Glaser, Achim Eisele, Matthias Kranich