Patents by Inventor Olivier Dereure

Olivier Dereure 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).

  • Method of using and renovating a disk from a stack of disks of a vehicle brake
    Patent number: 9108278
    Abstract: The invention relates to a method of using and renovating a disk (9) from a stack of disks (7) of a vehicle brake, the method comprising the steps of using the disk during a plurality of lives and of compensating for loss of thickness after each life by assembling the disk with a complementary portion.
    Type: Grant
    Filed: April 5, 2013
    Date of Patent: August 18, 2015
    Assignee: MESSIER-BUGATTI-DOWTY
    Inventor: Olivier Dereure
  • METHOD OF USING AND RENOVATING A DISK FROM A STACK OF DISKS OF A VEHICLE BRAKE
    Publication number: 20130263419
    Abstract: The invention relates to a method of using and renovating a disk (9) from a stack of disks (7) of a vehicle brake, the method comprising the steps of using the disk during a plurality of lives and of compensating for loss of thickness after each life by assembling the disk with a complementary portion.
    Type: Application
    Filed: April 5, 2013
    Publication date: October 10, 2013
    Applicant: MESSIER-BUGATTI-DOWTY
    Inventor: Olivier DEREURE
  • Brake system for braking aircraft wheels
    Patent number: 7124860
    Abstract: The invention relates to a brake system for braking aircraft wheels, the brake system being of the type which, for each wheel, comprises a stator central portion coaxially surrounding a wheel axle on which a rotor annular portion is mounted to rotate, and a succession of brake disks disposed between the stator central portion and the rotor annular portion with alternate disks being constrained to rotate with one and the other of said portions, said stator central portion being provided with a brake collar equipped with a plurality of sets of pistons and, rigidly secured to said collar, a torsion tube internally provided with a transverse annular web, a centering bearing being interposed between the annular web and the axle. According to the invention the centering bearing has structural characteristics that vary circumferentially in a distribution configuration suitable for generating different bearing stiffnesses along two orthogonal axes contained in a plane that is perpendicular to the axis of the axle.
    Type: Grant
    Filed: July 16, 2003
    Date of Patent: October 24, 2006
    Assignee: Messier Bugatti
    Inventors: Jean Souetre, Thomas Durollet, Olivier Dereure
  • Brake system for braking aircraft wheels
    Publication number: 20040011602
    Abstract: The invention relates to a brake system for braking aircraft wheels, the brake system being of the type which, for each wheel, comprises a stator central portion coaxially surrounding a wheel axle on which a rotor annular portion is mounted to rotate, and a succession of brake disks disposed between the stator central portion and the rotor annular portion with alternate disks being constrained to rotate with one and the other of said portions, said stator central portion being provided with a brake collar equipped with a plurality of sets of pistons and, rigidly secured to said collar, a torsion tube internally provided with a transverse annular web, a centering bearing being interposed between the annular web and the axle. According to the invention the centering bearing has structural characteristics that vary circumferentially in a distribution configuration suitable for generating different bearing stiffnesses along two orthogonal axes contained in a plane that is perpendicular to the axis of the axle.
    Type: Application
    Filed: July 16, 2003
    Publication date: January 22, 2004
    Applicant: MESSIER-BUGATTI
    Inventors: Jean Souetre, Thomas Durollet, Olivier Dereure