Patents by Inventor Nicolas Larrieu

Nicolas Larrieu 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 power actuator and control method for such an actuator
    Patent number: 8261545
    Abstract: An electric power actuator and a method of controlling such an actuator are disclosed. The actuator (1) can include means (17, 26) for limiting the pressure difference in both chambers (9, 10) of a hydraulic jack (8) of the actuator (1) to a limit pressure which is lower than an opening pressure of a pressure relief valve (11) of the actuator (1).
    Type: Grant
    Filed: May 27, 2010
    Date of Patent: September 11, 2012
    Assignee: Airbus Operations (SAS)
    Inventors: Olivier Babando, Nicolas Larrieu
  • ELECTRIC POWER ACTUATOR AND CONTROL METHOD FOR SUCH AN ACTUATOR
    Publication number: 20100308179
    Abstract: An electric power actuator and a method of controlling such an actuator are disclosed. The actuator (1) can include means (17, 26) for limiting the pressure difference in both chambers (9, 10) of a hydraulic jack (8) of the actuator (1) to a limit pressure which is lower than an opening pressure of a pressure relief valve (11) of the actuator (1).
    Type: Application
    Filed: May 27, 2010
    Publication date: December 9, 2010
    Applicant: AIRBUS OPERATIONS (SAS)
    Inventors: Olivier BABANDO, Nicolas LARRIEU