Patents by Inventor Charlotte Lenoir

Charlotte Lenoir 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).

  • TRIPPED UNLOCKING DEVICE, CONNECTING TWO DETACHABLE SUBASSEMBLIES
    Publication number: 20130101369
    Abstract: A device for rapidly separating two subassemblies under the action of a pyrotechnic gas generator. The device comprises a segmented nut (17) held by a release sleeve (40) that is movable under the action of the gas generator (15), a drive chamber (64) including an end wall of the release sleeve, a damping chamber (66) communicating with a gas expansion chamber (60), and calibrated passages (70) extending between the damping chamber and the drive chamber.
    Type: Application
    Filed: May 5, 2011
    Publication date: April 25, 2013
    Applicant: PYROALLIANCE
    Inventors: Charlotte Lenoir, Bertrand Haguenauer, Christian Forys