Patents by Inventor Jose Villarrubia Cortes

Jose Villarrubia Cortes 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).

  • Method for designing a composite material part with a curved surface
    Patent number: 8751197
    Abstract: The invention relates to a method for designing a composite material part with a curved surface (65) to which a plurality of stiffening elements will be joined, in which the design of a 3D fabric model comprises the following steps: generating a planar surface (63) developed in 2D of the surface (65) of the curved part in 3D as well as the same geometric references (71) in 2D as the references (51) of the surface in 3D; associating the surface (63) developed in 2D and the surface (65) in 3D as well as their geometric references (71, 51), such that any action in one of them is reflected in the other; initially computing the fabric model in the surface (63) developed in 2D; carrying out any subsequent modification of the fabric model either in the surface (63) developed in 2D or in the surface (65) in 3D.
    Type: Grant
    Filed: April 27, 2007
    Date of Patent: June 10, 2014
    Assignee: Airbus Operations S.L.
    Inventors: Raúl Burgos Gallego, José Villarrubia Cortés
  • Method for designing a composite material part with a curved surface
    Publication number: 20080208540
    Abstract: The invention relates to a method for designing a composite material part with a curved surface (65) to which a plurality of stiffening elements will be joined, in which the design of a 3D fabric model comprises the following steps: generating a planar surface (63) developed in 2D of the surface (65) of the curved part in 3D as well as the same geometric references (71) in 2D as the references (51) of the surface in 3D; associating the surface (63) developed in 2D and the surface (65) in 3D as well as their geometric references (71, 51), such that any action in one of them is reflected in the other; initially computing the fabric model in the surface (63) developed in 2D; carrying out any subsequent modification of the fabric model either in the surface (63) developed in 2D or in the surface (65) in 3D.
    Type: Application
    Filed: April 27, 2007
    Publication date: August 28, 2008
    Inventors: Raul Burgos Gallego, Jose Villarrubia Cortes