Patents by Inventor Robert SEILER

Robert SEILER 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).

  • Modular subfloor arrangement for an aircraft
    Patent number: 11220347
    Abstract: A modular subfloor system comprises first longitudinal structural frames, lateral regions, and a modular tank system that is connected to the first longitudinal structural frames. The modular tank system comprises a bottom shell, an upper panel, second longitudinal structural frames arranged between the bottom shell and the upper panel and transversal structural frames that are arranged between the bottom shell and the upper panel. The transversal structural frames and the second longitudinal structural frames form compartments. The modular tank system further comprises tank bladders arranged in at least some of the compartments and sealing elements that seal the upper panel, the bottom shell, and the at least some of the compartments of the modular tank system.
    Type: Grant
    Filed: June 18, 2019
    Date of Patent: January 11, 2022
    Assignee: AIRBUS HELICOPTERS DEUTSCHLAND GMBH
    Inventors: Gottfried Huebner, Stefan Probst, Frank Loeser, Robert Seiler
  • MODULAR SUBFLOOR ARRANGEMENT FOR AN AIRCRAFT
    Publication number: 20190389592
    Abstract: A modular subfloor system comprises first longitudinal structural frames, lateral regions, and a modular tank system that is connected to the first longitudinal structural frames. The modular tank system comprises a bottom shell, an upper panel, second longitudinal structural frames arranged between the bottom shell and the upper panel and transversal structural frames that are arranged between the bottom shell and the upper panel. The transversal structural frames and the second longitudinal structural frames form compartments. The modular tank system further comprises tank bladders arranged in at least some of the compartments and sealing elements that seal the upper panel, the bottom shell, and the at least some of the compartments of the modular tank system.
    Type: Application
    Filed: June 18, 2019
    Publication date: December 26, 2019
    Applicant: AIRBUS HELICOPTERS DEUTSCHLAND GMBH
    Inventors: Gottfried HUEBNER, Stefan PROBST, Frank LOESER, Robert SEILER