Patents by Inventor Gerard Lebaudy

Gerard Lebaudy 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).

  • Diaphragm support for a brake booster and brake booster incorporating such a support
    Patent number: 6453794
    Abstract: This diaphragm support (18) for a motor vehicle brake booster comprises a central region (40) intended to be fixed to a piston (14) of the brake booster and a peripheral region (41). At least part of the support (18) extending from the central region towards the peripheral region includes a stratified structure consisting of a superposition of at least two sheets (42, 44) joined together.
    Type: Grant
    Filed: December 6, 2000
    Date of Patent: September 24, 2002
    Assignee: Delphi Technologies, Inc.
    Inventors: Philippe Geirges Castel, Gerard Lebaudy
  • Diaphragm support for a brake booster and brake booster incorporating such a support
    Publication number: 20010007222
    Abstract: This diaphragm support (18) for a motor vehicle brake booster comprises a central region (40) intended to be fixed to a piston (14) of the brake booster and a peripheral region (41). At least part of the support (18) extending from the central region towards the peripheral region includes a stratified structure consisting of a superposition of at least two sheets (42, 44) joined together.
    Type: Application
    Filed: December 6, 2000
    Publication date: July 12, 2001
    Inventors: Philippe Geirges Castel, Gerard Lebaudy