Patents by Inventor Enrique GUINALDO FERNADEZ

Enrique GUINALDO FERNADEZ 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).

  • Optimized torsion box for an aircraft
    Patent number: 9216812
    Abstract: An aircraft lifting surface with a torsion box of a composite material including an upper skin, a lower skin, a front spar, a rear spar, one or more intermediate spars and transverse ribs arranged between the rear spar and an adjacent intermediate spar and/or between the front spar and the adjacent intermediate spar.
    Type: Grant
    Filed: November 20, 2013
    Date of Patent: December 22, 2015
    Assignee: Airbus Operations S.L.
    Inventors: Enrique Guinaldo Fernadez, Francisco Cruz Dominguez, Francisco Javier Honorato Ruiz, Paula Más Más, Iker Vélez De Mendizábal Alonso, Carlos Garcia Nieto
  • OPTIMIZED TORSION BOX FOR AN AIRCRAFT
    Publication number: 20140138486
    Abstract: The invention provides an aircraft lifting surface with a torsion box (13) of a composite material comprising an upper skin (21), a lower skin (23), a front spar (18), a rear spar (20), one or more intermediate spars (19, 19?) and a plurality of transverse ribs (25, 25?, . . . ) arranged between the rear spar (20) and its adjacent intermediate spar (19?) and/or between the front spar (18) and the adjacent intermediate spar (19) for improving its structural behavior. The invention also provides a manufacturing method of said torsion box.
    Type: Application
    Filed: November 20, 2013
    Publication date: May 22, 2014
    Applicant: AIRBUS OPERATIONS S.L.
    Inventors: Enrique GUINALDO FERNADEZ, Francisco CRUZ DOMINGUEZ, Francisco Javier HONORATO RUIZ, Paula MÁS MÁS, Iker VÉLEZ DE MENDIZÁBAL ALONSO, Carlos GARCIA NIETO