Patents by Inventor Franck Ybert

Franck Ybert 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).

  • Apparatus for braking a set of aircraft wheels
    Patent number: 6193326
    Abstract: The invention relates to apparatus for braking a set of aircraft wheels, the apparatus comprising a normal hydraulic circuit and an emergency hydraulic circuit, both circuits leading to each of the various brakes via associated brake valves. According to the invention, the brake valves of the normal circuit and/or of the emergency circuit are constituted by direct drive valves that are electrically controlled by an associated electronic control unit.
    Type: Grant
    Filed: January 8, 1999
    Date of Patent: February 27, 2001
    Assignee: Messier-Bugatti
    Inventor: Franck Ybert