Patents by Inventor Frederic Schenher

Frederic Schenher 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).

  • Thrust orienting nozzle
    Patent number: 7631486
    Abstract: The present invention relates to a thrust orienting nozzle, shaped in such a way as to divide a principal propulsion gas flow coming from at least one gas generator into a first flow and a second flow for an ejection in a first half-nozzle and in a second half-nozzle and comprising at least one of following two piloting means: a means of dividing the principal flow into each of the two half-nozzles, and a means of orienting the thrust vector produced by each of the two half-nozzles. The invention applies in particular to the yaw control of an aircraft without a vertical tail unit.
    Type: Grant
    Filed: June 29, 2006
    Date of Patent: December 15, 2009
    Assignee: SNECMA
    Inventors: Alain Page, Jackie Prouteau, Thomas Daris, Marc Doussinault, Frederic Schenher
  • THRUST ORIENTING NOZZLE
    Publication number: 20070000233
    Abstract: The present invention relates to a thrust orienting nozzle, shaped in such a way as to divide a principal propulsion gas flow coming from at least one gas generator into a first flow and a second flow for an ejection in a first half-nozzle and in a second half-nozzle and comprising at least one of following two piloting means: a means of dividing the principal flow into each of the two half-nozzles, and a means of orienting the thrust vector produced by each of the two half-nozzles. The invention applies in particular to the yaw control of an aircraft without a vertical tail unit.
    Type: Application
    Filed: June 29, 2006
    Publication date: January 4, 2007
    Applicant: SNECMA
    Inventors: Alain Page, Jackie Prouteau, Thomas Daris, Marc Doussinault, Frederic Schenher