Patents by Inventor Stephane Seynaeve

Stephane Seynaeve 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).

  • Antivibration device and mechanical assembly comprising such antivibration device
    Patent number: 6511059
    Abstract: Antivibration device comprising an antivibration mount fastened to a vehicle chassis and a motor bracket fastened to a vehicle motor. The motor bracket includes two branches each having a downwardly open housing which fits on a corresponding ear of the antivibration mount. The branches of the motor bracket are secured to the ears of the antivibration mount through screws which extend at an angle of 45° relative to the horizontal.
    Type: Grant
    Filed: May 1, 2001
    Date of Patent: January 28, 2003
    Assignee: Paulstra CRC
    Inventor: Stephane Seynaeve
  • Antivibration device and mechanical assembly comprising such antivibration device
    Publication number: 20020163113
    Abstract: Antivibration device comprising an antivibration mount fastened to a vehicle chassis and a motor bracket fastened to a vehicle motor. The motor bracket includes two branches each having a downwardly open housing which fits on a corresponding ear of the antivibration mount. The branches of the motor bracket are secured to the ears of the antivibration mount through screws which extend at an angle of 45° relative to the horizontal.
    Type: Application
    Filed: May 1, 2001
    Publication date: November 7, 2002
    Inventor: Stephane Seynaeve
  • Hydraulic antivibration support closed by a crimped insert
    Patent number: 6131893
    Abstract: A hydraulic antivibration support has two rigid strength members with at least the first strength member having an aluminum body. The strength members are connected to each other by an elastomer body which defines a first hydraulic chamber belonging to a liquid-filled hydraulic assembly, said hydraulic assembly being closed in sealed manner by a closure element crimped by means of a steel insert which is partially embedded in the aluminum body of the first strength member.
    Type: Grant
    Filed: July 27, 1998
    Date of Patent: October 17, 2000
    Assignee: Hutchinson
    Inventors: Stephane Seynaeve, Gilles Sauvat, Jean Lor, Pascal Petit