Patents by Inventor Yves Berguirol

Yves Berguirol 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).

  • Fixing terminal and an electrical connection module for a plug-in circuit breaker
    Patent number: 6139347
    Abstract: The invention relates to an electrical fixing terminal for an electrical switchgear apparatus being disconnected by an axial withdrawal motion. In particular, an extractable circuit breaker, comprising a protruding part extending parallel to an axis of withdrawal and, defined by its external surface on the side where its free end is located a contact surface designed to cooperate with fixing jaws of a plug-in contact whose plug-in jaws are designed to cooperate by plug-in with an electrical plug-in terminal. The contact surface follows the outline of a cylinder sector of axis perpendicular to the axis of the protruding part, of opening angle greater than 180.degree. and is designed to form a pivot for rotation of the plug-in contact around the axis of the cylinder. An application is plug-in multipole circuit breakers.
    Type: Grant
    Filed: December 8, 1998
    Date of Patent: October 31, 2000
    Assignee: Schneider Electric SA
    Inventors: Jean-Pierre Nebon, Claude Grelier, Frederic Toti-Buttin, Yves Berguirol