Patents by Inventor Fran.cedilla.ois Dieppedalle

Fran.cedilla.ois Dieppedalle 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).

  • Effector with self-compensated contacts for power supply of a receiver circuit
    Patent number: 5608598
    Abstract: The present invention relates to an effector comprising power contacts for power supply of a receiver. The effector comprises an operating mechanism for the power contacts, this mechanism being actuated by an electromagnet. Between a power circuit for supplying power to the receiver and the return power circuit, there is connected a measuring and processing unit arranged to measure the impedance at the terminals of the power supply circuit of the receiver. This unit is coupled to a contact of the control circuit. The contact is arranged to cut the power supply of the control circuit in the event of a short-circuit of the power supply circuit of the receiver.
    Type: Grant
    Filed: April 12, 1994
    Date of Patent: March 4, 1997
    Assignee: Merlin Gerin
    Inventors: Fran.cedilla.ois Dieppedalle, Alain Frolla