Patents by Inventor Sebastian SCHAAB

Sebastian SCHAAB 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).

  • Method and device for a high-voltage energy system of a vehicle
    Patent number: 10737576
    Abstract: A method for a high-voltage energy system of a vehicle wherein a pre-accident error state is determined which shows the current existing error of the high-voltage energy system prior to the time of an accident. Then an accident event is determined. A post-accident error state is determined which shows the current existing error of the high-voltage energy system according to the time of the accident. The high-voltage energy system is deactivated in accordance with the accident, the pre-accident error state, and the post-accident error state.
    Type: Grant
    Filed: March 31, 2016
    Date of Patent: August 11, 2020
    Assignee: VOLKSWAGEN AKTIENGESELLSCHAFT
    Inventors: Andreas Ortner, Sebastian Schaab, Heiner Bartoszewski, Erik Hahn
  • METHOD AND DEVICE FOR A HIGH-VOLTAGE ENERGY SYSTEM OF A VEHICLE
    Publication number: 20180105041
    Abstract: A method for a high-voltage energy system of a vehicle wherein a pre-accident error state is determined which shows the current existing error of the high-voltage energy system prior to the time of an accident. Then an accident event is determined. A post-accident error state is determined which shows the current existing error of the high-voltage energy system according to the time of the accident. The high-voltage energy system is deactivated in accordance with the accident, the pre-accident error state, and the post-accident error state.
    Type: Application
    Filed: March 31, 2016
    Publication date: April 19, 2018
    Inventors: Andreas ORTNER, Sebastian SCHAAB, Heiner BARTOSZEWSKI, Erik HAHN