Patents by Inventor Jean-Philippe Coirault

Jean-Philippe Coirault 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).

  • Tool for mounting a belt on a pulley
    Publication number: 20100173737
    Abstract: The invention relates to a tool for mounting a belt in a ribbed groove of a pulley of a transmission system, the tool being characterized in that it presents a nose region (10) presenting a catching edge (11) that acts during mounting to form a bearing surface for at least a fraction of the ribs of the belt by raising the outside flank of the belt relative to its opposite inside flank.
    Type: Application
    Filed: March 17, 2009
    Publication date: July 8, 2010
    Inventors: Jean-Philippe Coirault, Benoit Guillot, Dimitri Voulgaris