Patents by Inventor Olivier Cheriaux

Olivier Cheriaux 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).

  • Assembly for damping acoustic energy, air flow generator for a cooling system provided with such an assembly, and associated cooling system
    Patent number: 11973408
    Abstract: The invention relates to an assembly (10) comprising a vibrating source (20) capable of dissipating vibrational energy (ev); a radiating source (30) capable of generating acoustic waves from the vibrational energy (ev); at least one compressible member (40) which is in contact with the vibrating source (20) and the radiating source (30); the assembly (10) being characterised in that the compressible member (40) is mounted so as to be compressed between the vibrating source (20) and the radiating source (30) in such a way as to dampen the acoustic waves.
    Type: Grant
    Filed: October 16, 2019
    Date of Patent: April 30, 2024
    Assignee: VALEO SYSTEMES THERMIQUES
    Inventors: Thibaud Matharan, Olivier Cheriaux, Laurent Brosseron, Adil Sbiy, Clara Degorce-Dumas, Clémence Kwaczewski
  • ASSEMBLY FOR DAMPING ACOUSTIC ENERGY, AIR FLOW GENERATOR FOR A COOLING SYSTEM PROVIDED WITH SUCH AN ASSEMBLY, AND ASSOCIATED COOLING SYSTEM
    Publication number: 20210410339
    Abstract: The invention relates to an assembly (10) comprising a vibrating source (20) capable of dissipating vibrational energy (ev); a radiating source (30) capable of generating acoustic waves from the vibrational energy (ev); at least one compressible member (40) which is in contact with the vibrating source (20) and the radiating source (30); the assembly (10) being characterised in that the compressible member (40) is mounted so as to be compressed between the vibrating source (20) and the radiating source (30) in such a way as to dampen the acoustic waves.
    Type: Application
    Filed: October 16, 2019
    Publication date: December 30, 2021
    Applicant: Valeo Systemes Thermiques
    Inventors: Thibaud Matharan, Olivier Cheriaux, Laurent Brosseron, Adil Sbiy, Clara Degorce-Dumas, Clémence Kwaczewski
  • Motor mount with improved decoupling for ventilation system
    Patent number: 9660498
    Abstract: The invention relates to a mount 2 in which is housed an electric motor 3 which has a shaft 10 extending along a longitudinal axis 13, said motor having a mass equilibrium line 22 transverse to the longitudinal axis 13 and passing through a center of gravity 40 of the electric motor, said mount 2 being connected to the motor 3 by a plurality of decoupling means 20 distributed around the periphery of the motor, characterized in that the longitudinal position D2 with respect to the mount 2 of at least one decoupling means 20 and a dimension D3 of this decoupling means 20 along the longitudinal axis 13 are determined with respect to the mass equilibrium line 22.
    Type: Grant
    Filed: December 8, 2011
    Date of Patent: May 23, 2017
    Assignee: VALEO SYSTEMES THERMIQUES
    Inventors: Franck Truillet, Olivier Cheriaux, Eric Droulez, Ronan Cozic, Sebastien Clergeon, Laurent Legot, Said Naji, Patrick Duputel, Philippe Vincent
  • Motor Mount With Improved Decoupling For Ventilation System
    Publication number: 20140175926
    Abstract: The invention relates to a mount 2 in which is housed an electric motor 3 which has a shaft 10 extending along a longitudinal axis 13, said motor having a mass equilibrium line 22 transverse to the longitudinal axis 13 and passing through a centre of gravity 40 of the electric motor, said mount 2 being connected to the motor 3 by a plurality of decoupling means 20 distributed around the periphery of the motor, characterized in that the longitudinal position D2 with respect to the mount 2 of at least one decoupling means 20 and a dimension D3 of this decoupling means 20 along the longitudinal axis 13 are determined with respect to the mass equilibrium line 22.
    Type: Application
    Filed: December 8, 2011
    Publication date: June 26, 2014
    Inventors: Franck Truillet, Olivier Cheriaux, Eric Droulez, Ronan Cozic, Sebastien Clergeon, Laurent Legot, Said Naji, Patrick Duputel, Philippe Vincent