Patents by Inventor Gregory T. Di Vincenzo

Gregory T. Di Vincenzo 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 assembly for high speed manufacture
    Patent number: 4622530
    Abstract: A circuit breaker design and process for high speed assembly utilizes a unique secondary latch arrangement to reduce frictional forces and increase the breaker calibration test yield. The design allows for interchangeability of the trip unit by first pre-assembling the arc chute cavity and operating mechanism. Arrangement of the primary and secondary latch pivots reduces the trip force for further increase in the calibration yield.
    Type: Grant
    Filed: April 1, 1985
    Date of Patent: November 11, 1986
    Assignee: General Electric Company
    Inventors: Ronald D. Ciarcia, Gregory T. Di Vincenzo, Dennis J. Doughty, Richard E. Bernier