Patents by Inventor Claas DeJong

Claas DeJong 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).

  • PRESSURE FUSELAGE OF AN AIRCRAFT WITH A FUSELAGE SHELL AND A PRESSURE BULKHEAD DISPOSED THEREIN
    Publication number: 20150008285
    Abstract: A pressure bulkhead of an aircraft with a fuselage shell and a pressure bulkhead disposed therein preferably in the rear region for forming a fuselage-internal pressure region, which pressure bulkhead is attached on the edge in the interior of the fuselage shell, wherein the pressure bulkhead has a lenticular cross-section and a sandwich construction that comprises a foam core sandwiched between two opposing exterior shells.
    Type: Application
    Filed: September 19, 2014
    Publication date: January 8, 2015
    Applicant: AIRBUS OPERATIONS GMBH
    Inventors: M. Ichwan Zuardy, Karim Grase, Carsten Rowedder, Claas DeJong, Markus Mueller, Mathias Jessrang