Patents by Inventor Raphael Brisbart

Raphael Brisbart 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).

  • Sliding connection between the floor structure and the hull structure of an aircraft
    Patent number: 9764816
    Abstract: An aircraft structure part comprising a floor structure, a hull structure, and a connecting element. The connecting element comprises a rod attached, at its first end, to one of the hull and the floor; an attachment element, attached to the other of the hull and the floor, and provided with an opening in which the second end of the rod is slidably mounted; and an endstop attached to the rod so as to engage with the attachment element, to limit the sliding amplitude of the rod in the opening. When the connection between the floor and the hull is loaded in tension, the endstop makes it possible to comply with the standards for withstanding acceleration towards the aircraft front. When the connection is loaded in compression, the rod slides freely in the opening, which limits the constraints of withstanding compressive stresses, reducing the weight of the connecting element.
    Type: Grant
    Filed: May 28, 2015
    Date of Patent: September 19, 2017
    Assignee: Airbus Operations (SAS)
    Inventors: Francis Dazet, Jerome Antypas, Laurent Bel, Philippe Delorme, Raphael Brisbart
  • Sliding connection between the floor structure and the hull structure of an aircraft
    Publication number: 20150344119
    Abstract: An aircraft structure part comprising a floor structure, a hull structure, and a connecting element. The connecting element comprises a rod attached, at its first end, to one of the hull and the floor; an attachment element, attached to the other of the hull and the floor, and provided with an opening in which the second end of the rod is slidably mounted; and an endstop attached to the rod so as to engage with the attachment element, to limit the sliding amplitude of the rod in the opening. When the connection between the floor and the hull is loaded in tension, the endstop makes it possible to comply with the standards for withstanding acceleration towards the aircraft front. When the connection is loaded in compression, the rod slides freely in the opening, which limits the constraints of withstanding compressive stresses, reducing the weight of the connecting element.
    Type: Application
    Filed: May 28, 2015
    Publication date: December 3, 2015
    Inventors: Francis Dazet, Jerome Antypas, Laurent Bel, Philippe Delorme, Raphael Brisbart