Patents by Inventor Serge BACHELARD

Serge BACHELARD 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).

  • CIRCUIT BREAKER COMPRISING AN IMPROVED LINKAGE MECHANISM
    Publication number: 20230386762
    Abstract: The present application concerns a circuit breaker including a movable contact, a driving rod slidably mounted in the circuit breaker, a linkage mechanism for driving the movable contact, a pivoted driving fork rotatably mounted in the circuit breaker which cooperates with the driving rod through the cooperation of a primary pin provided on the driving rod and a primary slot provided on the driving fork, a driven lever connecting the driving fork to the movable contact, and wherein the driving rod supports a secondary pin which cooperates with a secondary slot of the driving fork when the driving rod in a position between a predetermined position and an extreme opened position of the circuit breaker.
    Type: Application
    Filed: October 18, 2021
    Publication date: November 30, 2023
    Applicant: General Electric Technology GmbH
    Inventors: David BERARD, Quentin, Dominique, Louis ROGNARD, Jérôme LAURENT, Serge BACHELARD