Patents by Inventor Benjamin KIENER-CALVET

Benjamin KIENER-CALVET 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).

  • Fan disk for a jet engine and jet engine
    Patent number: 10125630
    Abstract: A fan disk is for a jet engine in which there flows a gas stream in a flow direction. A pin-shaped radial section of the fan disk includes a first branch, designed to be fixed to a drive shaft of the jet engine, a second branch, extending opposite the first branch and designed to support a plurality of fan blades, and a curved junction wall that extends between the first branch and the second branch.
    Type: Grant
    Filed: March 28, 2014
    Date of Patent: November 13, 2018
    Assignee: SAFRAN AIRCRAFT ENGINES
    Inventors: Stephane Bois, Arnaud Accary, Claude Dejaune, Benjamin Kiener-Calvet, Julien Foll, Alexandre Tan-Kim, Benjamin Petard
  • Axisymmetric part for an aviation turbine engine rotor
    Patent number: 9284842
    Abstract: A link part for a turbine engine which mounted between a fan cone and a fan disk supporting fan blades is provided. The link part includes an annular wall pierced by a plurality of orifices, each orifice for receiving a fastener member and terminated by a substantially perpendicular rim having an outer surface that provides an aerodynamic extension of the fan between an outer surface of the fan cone and an outer surface of a fan blade platform. The annular wall is made of a first material that is composite and is provided on an inner surface of the rim with a ring made of a second material that is different from the first and that is suitable for radially retaining the fan blade platform.
    Type: Grant
    Filed: February 7, 2013
    Date of Patent: March 15, 2016
    Assignees: SAFRAN, SNECMA
    Inventors: Jean-Pierre Francois Lombard, Wouter Balk, Sebastien Pautard, Benjamin Samson, Benjamin Kiener-Calvet, Frederic Rogues
  • FAN DISK FOR A JET ENGINE AND JET ENGINE
    Publication number: 20160069207
    Abstract: A fan disk is for a jet engine in which there flows a gas stream in a flow direction, pin-shaped radial section of the fan disk includes a first branch, designed to be fixed to a drive shaft of the jet engine, a second branch, extending opposite the first branch and designed to support a plurality of fan blades, and a curved junction wall that extends between the first branch and the second branch.
    Type: Application
    Filed: March 28, 2014
    Publication date: March 10, 2016
    Applicant: SNECMA
    Inventors: Stephane BOIS, Amaud ACCARY, Claude DEJAUNE, Benjamin KIENER-CALVET, Julien FOLL, Alexandre TAN-KIM, Benjamin PETARD