Patents by Inventor Sophie Lubin

Sophie Lubin 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).

  • Publication number: 20240353050
    Abstract: A coated component includes a metallic body defining an inner volume configured to retain a fluid therein. The metallic body includes a plurality of segments, at least one weld joint attaching the plurality of segments, an outer surface, and an inner surface facing and defining the inner volume. The component further includes a chrome-free protective coating disposed on each of the outer surface and the inner surface. The coating includes an epoxy layer, and an oxide layer disposed between the epoxy layer and the respective outer surface and inner surface.
    Type: Application
    Filed: October 23, 2023
    Publication date: October 24, 2024
    Inventors: Blair A. Smith, Sophie Lubin
  • Patent number: 8142578
    Abstract: A process for manufacturing a process for manufacturing a part made of a magnesium alloy is disclosed. The process includes a step of forging a block of the alloy followed by a heat treatment. The alloy is a casting alloy based on 85% magnesium, and containing, by weight: 0.2 to 1.3% zinc; 2 to 4.5% neodymium; 0.2 to 7.0% rare-earth metal with an atomic number from 62 to 71; 0.2 to 1% zirconium. The forging is carried out at a temperature above 400° C. In particular the temperature is set between 420 and 430° C. and the forging step comprises a plastic deformation carried out at a slow rate. The process allows one to produce parts such as elements of casing for aeronautical machines, operating at a temperature of around 200° C. and having good aging properties.
    Type: Grant
    Filed: July 19, 2007
    Date of Patent: March 27, 2012
    Assignees: Hispano Suiza, Manoir Industries
    Inventors: Pascal Cantrel, Sophie Lubin, Christian Henri Paul Mauhe, Isabelle Robert, Jean Stracchi
  • Publication number: 20100012234
    Abstract: The present invention relates to a process for manufacturing a process for manufacturing a part made of a magnesium alloy, comprising a step of forging a block of said alloy followed by a heat treatment, characterized in that the alloy is a casting alloy based on 85% magnesium, and containing, by weight: 0.2 to 1.3% zinc; 2 to 4.5% neodymium; 0.2 to 7.0% rare-earth metal with an atomic weight from 62 to 71; 0.2 to 1% zirconium, and in that the forging is carried out at a temperature above 400° C. In particular the temperature is set between 420 and 430° C. and the forging step comprises a plastic deformation carried out at a slow rate. The process allows to produce parts such as elements of casing for aeronautical machines, operating at a temperature of around 200° C. and having good aging properties.
    Type: Application
    Filed: July 19, 2007
    Publication date: January 21, 2010
    Applicants: Hispano Suiza, Manoir Industries
    Inventors: Pascal Cantrel, Sophie Lubin, Christian Henri Paul Mauhe, Isabelle Robert, Jean Stracchi