Patents by Inventor Werner Bluem

Werner Bluem 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).

  • Aircraft door
    Patent number: 6568637
    Abstract: An aircraft door has a trough substantially closed by an outer planking (21) except for a vent that vents the space enclosed by the trough and the planking to the atmosphere outside of the aircraft. The door also includes a door stiffening door framing that is preferably but not necessarily mounted inside the trough or between a radially inner wall of the trough and an inner door cladding or covering. The trough is formed by a radially inwardly recessed portion of the outer door skin.
    Type: Grant
    Filed: July 19, 2001
    Date of Patent: May 27, 2003
    Assignee: Eurocopter Deutschland GmbH
    Inventors: Werner Bluem, Jens Bold, Guenther Klockow
  • Aircraft door
    Publication number: 20020008179
    Abstract: An aircraft door has a trough substantially closed by an outer planking (21) except for a vent that vents the space enclosed by the trough and the planking to the atmosphere outside of the aircraft. The door also includes a door stiffening door framing that is preferably but not necessarily mounted inside the trough or between a radially inner wall of the trough and an inner door cladding or covering. The trough is formed by a radially inwardly recessed portion of the outer door skin.
    Type: Application
    Filed: July 19, 2001
    Publication date: January 24, 2002
    Inventors: Werner Bluem, Jens Bold, Guenther Klockow