Patents by Inventor Jacques Dandre

Jacques Dandre 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).

  • Patent number: 6588533
    Abstract: An antivibration support has a first strength member which includes a limit finger and two parallel support fingers, a second strength member which includes a cage surrounding the limit finger in part, and an elastomer link device interposed between the outside of the cage and the support fingers.
    Type: Grant
    Filed: May 16, 2001
    Date of Patent: July 8, 2003
    Assignee: Hutchinson
    Inventors: Franck Larmande, Jacques Dandre, Pascal Petit
  • Publication number: 20010054523
    Abstract: An antivibration support has a first strength member which includes a limit finger and two parallel support fingers, a second strength member which includes a cage surrounding the limit finger in part, and an elastomer link device interposed between the outside of the cage and the support fingers.
    Type: Application
    Filed: May 16, 2001
    Publication date: December 27, 2001
    Inventors: Franck Larmande, Jacques Dandre, Pascal Petit
  • Patent number: 6199841
    Abstract: An anti-vibration device for damping torque designed to couple an engine with a motor vehicle chassis with a view to limiting displacements of the engine, comprising a central reinforcement simply inserted in a nest-fit between elastomer lobes projecting in the main direction of displacement inside an annular reinforcement. The lobe which is compressed when the engine produces a driving force is thicker than the others and the first reinforcement is flat perpendicular to the main direction of displacement.
    Type: Grant
    Filed: April 6, 2000
    Date of Patent: March 13, 2001
    Assignee: Hutchinson
    Inventors: Jacques Dandre, Vincent Salembier, Jacques Molet
  • Patent number: 5788209
    Abstract: An elastic mount for a vehicle engine including an outer armature (1) intended to be connected to the engine, an inner armature (2) intended to be connected to the body (4) of the vehicle, and arms (5) made of elastic material connecting these two armatures together. The elastic material is bonded to the inner armature via the respective ends, of the arms the inner armature thus is radially covered with the elastic material. The two armatures have respectively complementary bearing surfaces capable of interacting so as to maintain the mutual centering of these two armatures in the axial direction in which the bearing surfaces are nested together as long as the mount is not subjected to the load of the engine. This interaction and the maintaining of centering are both automatically eliminated as soon as the mount is loaded by the engine.
    Type: Grant
    Filed: July 12, 1996
    Date of Patent: August 4, 1998
    Assignee: Hutchinson
    Inventors: Jacques Dandre, Gilles Chenais, Joel Menager