Patents by Inventor Patrice Lamothe

Patrice Lamothe 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 equipment with rupture oil deflector
    Patent number: 10854368
    Abstract: An electrical equipment is provided that prevents uncontrolled explosions that may occur due to arc faults in the tank. During an overpressure condition caused by an arc fault, the top of the tank ruptures along a weakened region. Cooling oil that escapes during a rupture is redirected by a deflector to prevent the oil from spraying outward from the tank.
    Type: Grant
    Filed: May 23, 2018
    Date of Patent: December 1, 2020
    Assignee: ABB Power Grids Switzerland AG
    Inventors: Samuel Brodeur, Patrice Lamothe, Alexandre Cote, Claude Lambert
  • ELECTRICAL EQUIPMENT WITH RUPTURE OIL DEFLECTOR
    Publication number: 20190362876
    Abstract: An electrical equipment is provided that prevents uncontrolled explosions that may occur due to arc faults in the tank. During an overpressure condition caused by an arc fault, the top of the tank ruptures along a weakened region. Cooling oil that escapes during a rupture is redirected by a deflector to prevent the oil from spraying outward from the tank.
    Type: Application
    Filed: May 23, 2018
    Publication date: November 28, 2019
    Inventors: Samuel Brodeur, Patrice Lamothe, Alexandre Cote, Claude Lambert