Patents by Inventor Aurelien HOT

Aurelien HOT 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).

  • Damper for an object placed in a medium subjected to vibrations and corresponding damper system
    Patent number: 11505335
    Abstract: A damper for an object is placed in a medium subjected to vibrations. The damper has an idle state in the absence of vibrations, a first operating state in case of vibrations of a first type, and a second operating state in case of vibrations of a second type. The level of each vibration of the first type is less than the level of each vibration of the second type. The damper includes an outer support structure, an inner support structure, and at least one pair of membranes formed of a first membrane and a second membrane. Each membrane is formed of a viscoelastic material including fibers aligned substantially in a same direction.
    Type: Grant
    Filed: June 27, 2019
    Date of Patent: November 22, 2022
    Assignee: CENTRE NATIONAL D'ETUDES SPATIALES (CNES)
    Inventors: Pierre Lamy, Tony Demerville, Quentin Bianco, Roseline Schmisser, Aurelien Hot, Elisabeth Laurent
  • SHOCK ABSORBER FOR AN OBJECT PLACED IN A MEDIUM SUBJECTED TO VIBRATIONS AND CORRESPONDING SHOCK ABSORBER SYSTEM
    Publication number: 20200002028
    Abstract: A damper for an object is placed in a medium subjected to vibrations. The damper has an idle state in the absence of vibrations, a first operating state in case of vibrations of a first type, and a second operating state in case of vibrations of a second type. The level of each vibration of the first type is less than the level of each vibration of the second type. The damper includes an outer support structure, an inner support structure, and at least one pair of membranes formed of a first membrane and a second membrane. Each membrane is formed of a viscoelastic material including fibers aligned substantially in a same direction.
    Type: Application
    Filed: June 27, 2019
    Publication date: January 2, 2020
    Applicants: Centre National d'Etudes Spatiales, SMAC
    Inventors: Pierre LAMY, Tony DEMERVILLE, Quentin BIANCO, Roseline SCHMISSER, Aurelien HOT, Elisabeth LAURENT