Patents by Inventor Jean-Marc Baggio

Jean-Marc Baggio 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).

  • Start-up assistance coaxial gear reducer with increasing ratio up to direct drive
    Patent number: 7765889
    Abstract: The invention concerns a decreasing reduction start-up phase coaxial mechanical reducer using constantly variable radius gears, with a final direct drive 1:1 ratio obtained without internal movement component.
    Type: Grant
    Filed: July 20, 2004
    Date of Patent: August 3, 2010
    Inventor: Jean-Marc Baggio
  • SYSTEM FOR ASSISTING WITH STARTING PULLED OR PUSHED CARRIAGES
    Publication number: 20090020977
    Abstract: The invention offers a mechanism for assisting with starting and propelling a rolling object (2), pushed or pulled, by a translational action on its manoeuring member (push bar 1). The mechanism is driven by the translational movement of said manoeuring member (1) and turns at least one wheel (4) of said rolling object, via a freewheel system.
    Type: Application
    Filed: January 23, 2006
    Publication date: January 22, 2009
    Applicant: PH.B INNOVATIONS SARL
    Inventor: Jean-Marc Baggio
  • Twisted Belt Transmission
    Publication number: 20080229853
    Abstract: The invention relates to a transmission mechanism with step-down reduction, in which an open belt (2) twists around a driving pulley (1) while being unwound from a driven pulley (2).
    Type: Application
    Filed: August 25, 2006
    Publication date: September 25, 2008
    Applicant: PH.B INNOVATIONS SARL
    Inventor: Jean-Marc Baggio
  • Start-up assistance coaxial gear reducer with increasing ratio up to direct drive
    Publication number: 20070039413
    Abstract: The invention concerns a decreasing reduction start-up phase coaxial mechanical reducer using constantly variable radius gears, with a final direct drive 1:1 ratio obtained without internal movement component.
    Type: Application
    Filed: July 20, 2004
    Publication date: February 22, 2007
    Inventor: Jean-Marc Baggio