Patents by Inventor Eric FOREL

Eric FOREL 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).

  • STARTER FOR A THERMAL ENGINE OF A MOTOR VEHICLE PROVIDED WITH A ROTARY ELECTRICAL MACHINE WITH AN IMPROVED PROJECTING POLE INDUCTOR AND CORRESPONDING POLE SHOE
    Publication number: 20170005541
    Abstract: A motor vehicle heat engine starter comprising a rotary electric machine (5) that has a rotor (9) and a stator (8) and comprises a plurality of magnetic poles (65) arranged on an internal circumference of a yoke (66). Each magnetic pole (65) is made up of a salient pole shoe (69) surrounded by a winding (70). The starter is characterized in that an air gap (76), separating the rotor (9) from the magnetic poles (65) of the stator (8), varies according to the circumference thereof. The invention also relates to a corresponding pole shoe (69).
    Type: Application
    Filed: December 18, 2014
    Publication date: January 5, 2017
    Inventors: Pierre MOLLON, Eric FOREL, Wilfried PAYS, Raphaël ANDREUX