Patents by Inventor Joan Urbain

Joan Urbain 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).

  • System and a method for delivering breathing gas to passengers on-board an aircraft
    Patent number: 11338158
    Abstract: A system for delivering breathing gas to passengers on-board an aircraft, including: a source of breathing gas, at least one face mask for passengers, a reservoir associated with each face mask, a delivery valve for each face mask, the delivery valve being disposed between the source of breathing gas and the reservoir, the reservoir being disposed between the delivery valve and the face mask, a sensor associated with each reservoir and configured to sense a filling of the reservoir, and a controller configured to control the delivery valve in a continuous supply mode to provide a continuous flow of breathing gas to the reservoir and to interrupt the continuous flow of breathing gas when the filing sensed by the sensor is a filling threshold.
    Type: Grant
    Filed: March 14, 2019
    Date of Patent: May 24, 2022
    Assignee: SAFRAN AEROTECHNICS SAS
    Inventors: Jürgen Wenzel, Wolfgang Rittner, Jean-Baptiste Philippe Delprat, Vincent Jean Pierre Marie Gillotin, Vincent Gérard Greter, Florian Damien Romain Klockiewicz, Joan Urbain, Stuart David Dixon Walker
  • SYSTEM AND A METHOD FOR DELIVERING BREATHING GAS TO PASSENGERS ON-BOARD AN AIRCRAFT
    Publication number: 20190282839
    Abstract: A system for delivering breathing gas to passengers on-board an aircraft, comprising: a source of breathing gas, at least one face mask for passengers, a reservoir associated with each face mask, a delivery valve for each face mask, the delivery valve being disposed between the source of breathing gas and the reservoir, the reservoir being disposed between the delivery valve and the face mask, a sensor associated with each reservoir and configured to sense a filling of the reservoir, and a controller configured to control the delivery valve in a continuous supply mode to provide a continuous flow of breathing gas to the reservoir and to interrupt the continuous flow of breathing gas when the filing sensed by the sensor is a filling threshold.
    Type: Application
    Filed: March 14, 2019
    Publication date: September 19, 2019
    Inventors: Jürgen Wenzel, Wolfgang Rittner, Jean-Baptiste Philippe Delprat, Vincent Jean Pierre Marie Gillotin, Vincent Gérard Greter, Florian Damien Romain Klockiewicz, Joan Urbain, Stuart David Dixon Walker