Patents by Inventor Laurent Blarasin

Laurent Blarasin 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).

  • Autonomous pyrotechnical method and device for injecting a fluid
    Patent number: 8499560
    Abstract: The invention relates to a method and to an autonomous device (10d) for injecting a fluid (F), that uses pyrotechnical means (1d). The invention can be used in particular for injecting a protection fluid (F) into a system that is subject to overheating (8d). The method is characterized in that it uses a thermally triggered charge (1d).
    Type: Grant
    Filed: January 8, 2008
    Date of Patent: August 6, 2013
    Assignee: Herakles
    Inventors: Corinne Gauthier, Pierre Yvart, Laurent Blarasin
  • AUTONOMOUS PYROTECHNICAL METHOD AND DEVICE FOR INJECTING A FLUID
    Publication number: 20100101442
    Abstract: The invention relates to a method and to an autonomous device (10d) for injecting a fluid (F), that uses pyrotechnical means (1d). The invention can be used in particular for injecting a protection fluid (F) into a system that is subject to overheating (8d). The method is characterised in that it uses a thermally triggered charge (1d).
    Type: Application
    Filed: January 8, 2008
    Publication date: April 29, 2010
    Applicant: SNPE MATERIAUX ENERGETIQUES
    Inventors: Corinne Gauthier, Pierre Yvart, Laurent Blarasin
  • Optical fiber alignment technique
    Publication number: 20030219213
    Abstract: The present invention relates to the alignment and coupling of an optical waveguide fiber to an optical component. The method includes the steps of providing an optical component and forming an optical fiber alignment pin on a surface of the optical component. The method further includes the steps of providing an optical waveguide fiber, aligning an end of the optical waveguide fiber with the optical fiber alignment pin, and fusing the end of the optical waveguide fiber to the optical fiber alignment pin.
    Type: Application
    Filed: May 21, 2003
    Publication date: November 27, 2003
    Inventors: Laurent Blarasin, Marc Georges Brun, Francois Doussoux, Patrick Herve