Patents by Inventor Pascal Traverse

Pascal Traverse 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).

  • Device for counting oscillations of an oscillating temporal signal
    Patent number: 8203327
    Abstract: A device for counting oscillations of an oscillating temporal signal. The device comprises means for counting all the alternate crossings of a positive threshold value and of a negative threshold value by a monitored time signal.
    Type: Grant
    Filed: June 15, 2009
    Date of Patent: June 19, 2012
    Assignee: Airbus Operations SAS
    Inventors: Philippe Goupil, Pascal Traverse
  • DEVICE FOR COUNTING OSCILLATIONS OF AN OSCILLATING TEMPORAL SIGNAL
    Publication number: 20090309574
    Abstract: A device for counting oscillations of an oscillating temporal signal. The device comprises means for counting all the alternate crossings of a positive threshold value and of a negative threshold value by a monitored time signal.
    Type: Application
    Filed: June 15, 2009
    Publication date: December 17, 2009
    Applicant: AIRBUS FRANCE
    Inventors: Philippe Goupil, Pascal Traverse
  • System for control of an aerodynamic surface of an aircraft
    Patent number: 5374014
    Abstract: System for control of an aerodynamic surface (1) of an aircraft, comprising an intentional actuation member (5) and a hydraulic jack (2) intended to deflect said aerodynamic surface (1).According to the invention, the system comprises means (14) for detecting the difference in pressures prevailing in said jack (2), on either side of the piston (2C) of the latter, and calculation means (11) comprising:a computer delivering values of a coefficient which is a decreasing function of said difference in pressures; anda multiplier receiving an electrical signal (dp) representing a demanded deflection and said coefficient and addressing a first deflection command (C2) formed by the product of said signal and said coefficient to said servovalve.
    Type: Grant
    Filed: December 22, 1992
    Date of Patent: December 20, 1994
    Assignee: Aerospatiale Societe Nationale Industrielle
    Inventors: Pascal Traverse, Xavier Le Tron