Patents by Inventor Stéphane Delmas

Stéphane Delmas 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).

  • Vehicle seat having a seat proper of adjustable height
    Patent number: 6578920
    Abstract: A vehicle seat comprising a back and a seat proper which includes a rigid frame supported by a raising mechanism for moving the seat upwards or downwards, the raising mechanism being controlled by an actuator which comprises a tube provided with a nut and a screw which co-operates with the nut, the screw being provided with a free end situated inside the tube, the raising mechanism further comprising an elastically-deformable member for assisting the motor of the actuator. The elastically-deformable member is housed inside the tube of the actuator between the free end of the screw and a support element secured to the actuator tube.
    Type: Grant
    Filed: June 7, 2001
    Date of Patent: June 17, 2003
    Assignee: Faurecia Sieges d'Automobile S.A.
    Inventors: Stéphane Delmas, Pascal Noiseau
  • Vehicle seat having a seat proper of adjustable height
    Publication number: 20020060488
    Abstract: A vehicle seat comprising a back and a seat proper which includes a rigid frame supported by a raising mechanism for moving the seat upwards or downwards, the raising mechanism being controlled by an actuator which comprises a tube provided with a nut and a screw which co-operates with the nut, said screw being provided with a free end situated inside the tube, the raising mechanism further comprising an elastically-deformable member for assisting the motor of the actuator. The elastically-deformable member is housed inside the tube of the actuator between the free end of the screw and a support element secured to the actuator tube.
    Type: Application
    Filed: June 7, 2001
    Publication date: May 23, 2002
    Inventors: Stephane Delmas, Pascal Noiseau