Patents by Inventor Virgine Guilbert

Virgine Guilbert 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).

  • TURBINE ENGINE DRIVE SHAFT DEVICE
    Publication number: 20140135134
    Abstract: A vaned wheel device traversed by a radial drive shaft includes radial arms, one of which contains the shaft, and stationary vanes manufactured separately from the casing and a ferrule and assembled thereto. A sleeve encompassing the shaft traverses the casing and serves to support a bearing for supporting the shaft with positional accuracy, and maintaining tightness by forming a single cavity with the radial arm cavities traversing the shaft.
    Type: Application
    Filed: July 3, 2012
    Publication date: May 15, 2014
    Applicant: SNECMA
    Inventors: Thierry Francois Maurice Duchatelle, Virgine Guilbert, Cedric Magret, Thierry Georges Paul Papin