Patents by Inventor Maximilian Krapp

Maximilian Krapp 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).

  • Controlled roof drainage via the bellows
    Patent number: 11718330
    Abstract: A gangway bellow includes an outer bellow presenting corrugations forming a plurality of valleys presenting each a valley top portion facing upwardly and connected at each end to a valley top corner forming a junction between the valley top portion and a respective bellow side. The gangway bellow further includes at least one drainage channel so that liquid accumulating into at least one of the valley top portions flows through the at least one drainage channel along the respective bellow side.
    Type: Grant
    Filed: December 22, 2021
    Date of Patent: August 8, 2023
    Assignee: Bombardier Transportation GmbH
    Inventors: Stefan Hartmann, Christian Scheibenreif, Maximilian Krapp
  • Controlled Roof Drainage via the Bellows
    Publication number: 20220204058
    Abstract: A gangway bellow includes an outer bellow presenting corrugations forming a plurality of valleys presenting each a valley top portion facing upwardly and connected at each end to a valley top corner forming a junction between the valley top portion and a respective bellow side. The gangway bellow further includes at least one drainage channel so that liquid accumulating into at least one of the valley top portions flows through the at least one drainage channel along the respective bellow side.
    Type: Application
    Filed: December 22, 2021
    Publication date: June 30, 2022
    Inventors: Stefan Hartmann, Christian Scheibenreif, Maximilian Krapp