Patents by Inventor Charles ARNOULD

Charles ARNOULD 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).

  • Device comprising a set of vibration absorbers and vehicle equipped with such a device
    Patent number: 11885391
    Abstract: The invention relates to a device comprising a body and a set of vibration absorbers mounted on the body, each absorber being movable relative to the body between a first position and a second position, each absorber being capable of oscillating relative to the body between its first and second positions, a first natural frequency being defined for each absorber, at least one absorber having a first natural frequency different from the first natural frequency of another absorber. Each absorber comprises at least one deformation part capable of deforming as the vibration absorber oscillates between its first position and its second position, the deformation part having at least two faces configured to rub against each other during the deformation of the deformation part.
    Type: Grant
    Filed: February 11, 2020
    Date of Patent: January 30, 2024
    Assignees: THALES, CENTRE NATIONAL DE LA RECHERCHE SCIENTIFQUE, UNIVERSITE DE FRANCHE-COMTE
    Inventors: Kevin Jaboviste, Gaël Chevallier, Emeline Sadoulet-Reboul, Nicolas Peyret, Eric Collard, Charles Arnould
  • DEVICE COMPRISING A SET OF VIBRATION ABSORBERS AND VEHICLE EQUIPPED WITH SUCH A DEVICE
    Publication number: 20220074460
    Abstract: The invention relates to a device comprising a body and a set of vibration absorbers mounted on the body, each absorber being movable relative to the body between a first position and a second position, each absorber being capable of oscillating relative to the body between its first and second positions, a first natural frequency being defined for each absorber, at least one absorber having a first natural frequency different from the first natural frequency of another absorber. Each absorber comprises at least one deformation part capable of deforming as the vibration absorber oscillates between its first position and its second position, the deformation part having at least two faces configured to rub against each other during the deformation of the deformation part.
    Type: Application
    Filed: February 11, 2020
    Publication date: March 10, 2022
    Inventors: Kevin JABOVISTE, Gaël CHEVALLIER, Emeline SADOULET-REBOUL, Nicolas PEYRET, Eric COLLARD, Charles ARNOULD