Patents by Inventor Peggy Jo Marlin

Peggy Jo Marlin 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).

  • Electrical switching apparatus, maintaining system therefor, and associated maintaining method
    Patent number: 10665408
    Abstract: A maintaining system is for an electrical switching apparatus. The electrical switching apparatus includes an electrical switching apparatus cover having an edge portion defining a thru hole. The maintaining system includes a test port cover member and an insert. The test port cover member is structured to be coupled to the edge portion. The test port cover member has a plate portion and a pair of opposing leg portions extending from the plate portion. The leg portions are structured to extend into an interior of the electrical switching apparatus and engage the electrical switching apparatus cover. The insert extends through the plate portion. The insert is structured to engage each of the leg portions in order to prevent the leg portions from deflecting toward each other, thereby maintaining the test port cover member on the electrical switching apparatus cover.
    Type: Grant
    Filed: June 1, 2018
    Date of Patent: May 26, 2020
    Assignee: EATON INTELLIGENT POWER LIMITED
    Inventors: Thomas Ted Kuzniarski, Brian Scott Jansto, Peggy Jo Marlin
  • ELECTRICAL SWITCHING APPARATUS, MAINTAINING SYSTEM THEREFOR, AND ASSOCIATED MAINTAINING METHOD
    Publication number: 20190371556
    Abstract: A maintaining system is for an electrical switching apparatus. The electrical switching apparatus includes an electrical switching apparatus cover having an edge portion defining a thru hole. The maintaining system includes a test port cover member and an insert. The test port cover member is structured to be coupled to the edge portion. The test port cover member has a plate portion and a pair of opposing leg portions extending from the plate portion. The leg portions are structured to extend into an interior of the electrical switching apparatus and engage the electrical switching apparatus cover. The insert extends through the plate portion. The insert is structured to engage each of the leg portions in order to prevent the leg portions from deflecting toward each other, thereby maintaining the test port cover member on the electrical switching apparatus cover.
    Type: Application
    Filed: June 1, 2018
    Publication date: December 5, 2019
    Applicant: EATON INTELLIGENT POWER LIMITED
    Inventors: Thomas Ted Kuzniarski, Brian Scott Jansto, Peggy Jo Marlin