Patents by Inventor Martin Raynaud

Martin Raynaud 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).

  • Variable-lift ability device comprising an anti-stratification diffuser
    Patent number: 11524760
    Abstract: A variable-liftability device includes a pressurized hermetically sealed chamber accepting a gas of density lower than the density of the air; a mixer arranged at least partially inside the hermetically sealed chamber and configured to introduce air into the hermetically sealed chamber.
    Type: Grant
    Filed: February 10, 2021
    Date of Patent: December 13, 2022
    Assignee: THALES
    Inventors: Emmanuel Du Pontavice, Martin Raynaud, Jean-Baptiste Billard
  • VARIABLE-LIFTABILITY DEVICE COMPRISING AN ANTI-STRATIFICATION DIFFUSER
    Publication number: 20210253217
    Abstract: A variable-liftability device includes a pressurized hermetically sealed chamber accepting a gas of density lower than the density of the air; a mixer arranged at least partially inside the hermetically sealed chamber and configured to introduce air into the hermetically sealed chamber.
    Type: Application
    Filed: February 10, 2021
    Publication date: August 19, 2021
    Inventors: Emmanuel DU PONTAVICE, Martin RAYNAUD, Jean-Baptiste BILLARD
  • System for thermally controlling an apparatus
    Patent number: 9007768
    Abstract: A system for cooling items of equipment likely to give off energy, comprises: an enclosure comprising a membrane that is porous to water vapor and sealed to liquid water, said membrane separating the cavity into a first portion designed to contain a fluid consisting of water and vapor, a second portion designed to contain the vapor resulting from the vaporization of the water, a temperature sensor for measuring the temperature of the liquid-vapor fluid contained in the cavity, a device to discharge the vapor from the cavity into the environment creating a vacuum in this cavity and breaking the natural liquid/vapor balance of the cavity containing the liquid, thus causing a vaporization of a portion of the liquid, a means for controlling the flow rate of the vapor discharged to outside of the cavity, said control means being regulated on the signal delivered by the temperature sensor.
    Type: Grant
    Filed: September 3, 2010
    Date of Patent: April 14, 2015
    Assignee: Thales
    Inventor: Martin Raynaud
  • System for Thermally Controlling an Apparatus
    Publication number: 20120176748
    Abstract: A system for cooling items of equipment likely to give off energy, comprises: an enclosure comprising a membrane that is porous to water vapor and sealed to liquid water, said membrane separating the cavity into a first portion designed to contain a fluid consisting of water and vapor, a second portion designed to contain the vapor resulting from the vaporization of the water, a temperature sensor for measuring the temperature of the liquid-vapor fluid contained in the cavity, a device to discharge the vapor from the cavity into the environment creating a vacuum in this cavity and breaking the natural liquid/vapor balance of the cavity containing the liquid, thus causing a vaporization of a portion of the liquid, a means for controlling the flow rate of the vapor discharged to outside of the cavity, said control means being regulated on the signal delivered by the temperature sensor.
    Type: Application
    Filed: September 3, 2010
    Publication date: July 12, 2012
    Applicant: THALES
    Inventor: Martin Raynaud