Patents by Inventor Elise MORSKIEFT

Elise MORSKIEFT 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).

  • Lifetime prediction of a gas filling of an electrical switchgear
    Patent number: 11927618
    Abstract: A method of predicting a lifetime of a gas filling of an electrical switchgear is disclosed, wherein pressure values p1, p2 in a system of the electrical switchgear containing the gas filling at a predefined temperature Tp at different points in time t1, t2 are measured. Based on the pressure difference ?p between the pressure values p1, p2 the lifetime of the gas filling is calculated. Alternatively, the pressure values p1, p2 can be taken at temperatures T1, T2 within a predefined temperature range at different points in time t1, t2.
    Type: Grant
    Filed: September 1, 2022
    Date of Patent: March 12, 2024
    Assignee: EATON INTELLIGENT POWER LIMITED
    Inventors: Elise Morskieft, Marcel Van Dijk, Vijay Kumar, Yogesh Rajwade
  • LIFETIME PREDICTION OF A GAS FILLING OF AN ELECTRICAL SWITCHGEAR
    Publication number: 20230076611
    Abstract: A method of predicting a lifetime of a gas filling of an electrical switchgear is disclosed, wherein pressure values p1, p2 in a system of the electrical switchgear containing the gas filling at a predefined temperature Tp at different points in time t1, t2 are measured. Based on the pressure difference ?p between the pressure values p1, p2 the lifetime of the gas filling is calculated. Alternatively, the pressure values p1, p2 can be taken at temperatures T1, T2 within a predefined temperature range at different points in time t1, t2.
    Type: Application
    Filed: September 1, 2022
    Publication date: March 9, 2023
    Inventors: Elise MORSKIEFT, Marcel DIJK VAN, Vijay KUMAR, Yogesh RAJWADE