Patents by Inventor David KASLIN

David KASLIN 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).

  • Electric generator for an aircraft, comprising a ventilation device with controlled opening
    Patent number: 10088055
    Abstract: An electric generator for an aircraft includes a sealed casing, a rotating shaft, and a ventilation device, which has at least one orifice configured to place a chamber positioned inside the rotating shaft in communication with the exterior of the sealed casing. For at least one orifice, an inertia sealing system is configured to occupy an open state when the speed of rotation of the rotating shaft is below a given threshold, in which state the sealing system is spaced from the orifice, and a closed state when the speed of rotation of the rotating shaft is above the given threshold, in which state the sealing system seals the orifice.
    Type: Grant
    Filed: December 14, 2016
    Date of Patent: October 2, 2018
    Assignee: AIRBUS OPERATIONS (S.A.S.)
    Inventor: David Kaslin
  • ELECTRIC GENERATOR FOR AN AIRCRAFT, COMPRISING A VENTILATION DEVICE WITH CONTROLLED OPENING
    Publication number: 20170191568
    Abstract: An electric generator for an aircraft includes a sealed casing, a rotating shaft, and a ventilation device, which has at least one orifice configured to place a chamber positioned inside the rotating shaft in communication with the exterior of the sealed casing. For at least one orifice, an inertia sealing system is configured to occupy an open state when the speed of rotation of the rotating shaft is below a given threshold, in which state the sealing system is spaced from the orifice, and a closed state when the speed of rotation of the rotating shaft is above the given threshold, in which state the sealing system seals the orifice.
    Type: Application
    Filed: December 14, 2016
    Publication date: July 6, 2017
    Inventor: David KASLIN