Patents by Inventor Herve Marc Philippe Buisson

Herve Marc Philippe Buisson 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).

  • System for retaining blades in a rotor
    Patent number: 7824157
    Abstract: The rotor disk carries an axial retention plate facing slots having blade roots received therein, the disk and the plate are shaped so as to define outer circumferential interlock and inner circumferential interlock.
    Type: Grant
    Filed: April 24, 2007
    Date of Patent: November 2, 2010
    Assignee: SNECMA
    Inventors: Herve Marc Philippe Buisson, Jean-Luc Christian Yvon Goga, Eric Jacques Lefebvre
  • Locking of the blades in a fan rotor
    Patent number: 7686585
    Abstract: A fan rotor is provided. Each blade of the fan rotor is held by a bolt. Each blade includes a blade root engaged in a groove of the rim and held by a bolt. The bolt includes a concave plate with its curve directed upstream.
    Type: Grant
    Filed: July 28, 2006
    Date of Patent: March 30, 2010
    Assignee: SNECMA
    Inventors: Herve Marc Philippe Buisson, Jean-Luc Christian Yvon Goga, Eric Jacques Lefebvre
  • SYSTEM FOR RETAINING BLADES IN A ROTOR
    Publication number: 20070253822
    Abstract: The rotor disk carries an axial retention plate facing slots having blade roots received therein, the disk and the plate are shaped so as to define outer circumferential interlock and inner circumferential interlock.
    Type: Application
    Filed: April 24, 2007
    Publication date: November 1, 2007
    Applicant: SNECMA
    Inventors: Herve Marc Philippe BUISSON, Jean-Luc Christian Yvon Goga, Eric Jacques Lefebvre