Patents by Inventor Romain KOVEL

Romain KOVEL 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).

  • Aircraft control device, a corresponding aircraft, and a method of controlling an aircraft
    Patent number: 10562612
    Abstract: A control device for controlling an aircraft, the control device including at least one motor-driven trim actuator with active type anchoring, the trim actuator including at least one electric motor, at least one electronic power circuit for electrically powering the electric motor(s), and speed reduction means for driving rotation of an outlet shaft of the trim actuator. The control device implements three distinct servo-control loops that are nested in one another, these three servo-control loops being formed by an electric current servo-control loop, a speed servo-control loop, and a force servo-control loop.
    Type: Grant
    Filed: October 3, 2017
    Date of Patent: February 18, 2020
    Assignee: AIRBUS HELICOPTERS
    Inventors: Olivier Honnorat, Romain Nevers, Romain Kovel
  • AIRCRAFT CONTROL DEVICE, A CORRESPONDING AIRCRAFT, AND A METHOD OF CONTROLLING AN AIRCRAFT
    Publication number: 20180093757
    Abstract: A control device for controlling an aircraft, the control device including at least one motor-driven trim actuator with active type anchoring, the trim actuator including at least one electric motor, at least one electronic power circuit for electrically powering the electric motor(s), and speed reduction means for driving rotation of an outlet shaft of the trim actuator. The control device implements three distinct servo-control loops that are nested in one another, these three servo-control loops being formed by an electric current servo-control loop, a speed servo-control loop, and a force servo-control loop.
    Type: Application
    Filed: October 3, 2017
    Publication date: April 5, 2018
    Applicant: AIRBUS HELICOPTERS
    Inventors: Olivier HONNORAT, Romain NEVERS, Romain KOVEL