Patents by Inventor Loïc Collet

Loïc Collet 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).

  • Hydraulic vibration-damping support
    Patent number: 6923435
    Abstract: A hydraulic vibration-damping support comprising two strength members interconnected by an elastomer body defining in part a working chamber filled with liquid, said working chamber communicating via a constricted passage with a compensation chamber separated from said working chamber by a rigid partition. The constricted passage is made up of two stages defined by two pieces of sheet metal forming the rigid partition.
    Type: Grant
    Filed: July 30, 2002
    Date of Patent: August 2, 2005
    Assignee: Hutchinson
    Inventors: Thierry Pizanti, Loïc Collet
  • Hydraulic vibration-damping support
    Publication number: 20030038414
    Abstract: A hydraulic vibration-damping support comprising two strength members interconnected by an elastomer body defining in part a working chamber filled with liquid, said working chamber communicating via a constricted passage with a compensation chamber separated from said working chamber by a rigid partition. The constricted passage is made up of two stages defined by two pieces of sheet metal forming the rigid partition.
    Type: Application
    Filed: July 30, 2002
    Publication date: February 27, 2003
    Inventors: Thierry Pizanti, Loic Collet
  • Anti-vibration support
    Patent number: 6113083
    Abstract: Anti-vibration support comprising two rigid armatures connected to each other by an elastomer body which has, on the one hand, a bell-shaped side wall and on the other hand, a central foot extending inside the side wall from the top of the elastomer body to a baseplate forming one of the armatures. The side wall has vertical reinforcement ribs which extend radially outwards and which are adapted to prevent the central foot from keeling over.
    Type: Grant
    Filed: May 18, 1999
    Date of Patent: September 5, 2000
    Assignee: Hutchinson
    Inventors: Thierry Pizanti, Loic Collet