Patents by Inventor Bertrand MORIN

Bertrand MORIN 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).

  • Container for pressurized fluid with electronic device for calculating and updated displaying of remaining fluid
    Patent number: 12234949
    Abstract: A container for pressurized fluid, in particular a gas cylinder, having a given internal volume, having a fluid distribution valve having a member for selecting the flow rate, which can be manipulated by a user, a position sensor configured to detect the position of the member for adjusting flow rate, and an electronic device having a means for measuring pressure and temperature, a microprocessor-based data processing means that are configured to calculate a remaining fluid on the basis of pressure and temperature measurements, of the position of the member for selecting the flow rate and of the internal volume of the container, a timer, and display means for displaying an updated remaining fluid.
    Type: Grant
    Filed: March 8, 2022
    Date of Patent: February 25, 2025
    Assignee: L'Air Liquide, Societe Anonyme Pour l'Etude et l'Exploitation des Procedes
    Inventors: Alexis Mary, Bertrand Morin, Valerie Pateau
  • Container for pressurized fluid with electronic device for calculating remaining fluid
    Patent number: 12078295
    Abstract: The invention relates to a container (1) for pressurized fluid, in particular a gas cylinder, having a given internal volume (2), having a fluid distribution valve (3) having a member for selecting the flow rate (12) able to adopt a plurality of distinct positions each corresponding to a given fluid flow rate, and an electronic device (7) having means for measuring pressure, microprocessor (15)-based data processing means (5) for processing the pressure measurements, and display means (6) for displaying the remaining fluid calculated by the data processing means (5).
    Type: Grant
    Filed: April 6, 2022
    Date of Patent: September 3, 2024
    Assignee: L'Air Liquide, Societe Anonyme Pour l'Etude et l'Exploitation des Procedes Georges Claude
    Inventors: Alexis Mary, Bertrand Morin, Valerie Pateau
  • CONTAINER FOR PRESSURIZED FLUID WITH ELECTRONIC DEVICE FOR CALCULATING REMAINING FLUID
    Publication number: 20220316657
    Abstract: The invention relates to a container (1) for pressurized fluid, in particular a gas cylinder, having a given internal volume (2), having a fluid distribution valve (3) having a member for selecting the flow rate (12) able to adopt a plurality of distinct positions each corresponding to a given fluid flow rate, and an electronic device (7) having means for measuring pressure, microprocessor (15)-based data processing means (5) for processing the pressure measurements, and display means (6) for displaying the remaining fluid calculated by the data processing means (5).
    Type: Application
    Filed: April 6, 2022
    Publication date: October 6, 2022
    Inventors: Alexis MARY, Bertrand MORIN, Valerie PATEAU
  • CONTAINER FOR PRESSURIZED FLUID WITH ELECTRONIC DEVICE FOR CALCULATING AND UPDATED DISPLAYING OF REMAINING FLUID
    Publication number: 20220299169
    Abstract: A container for pressurized fluid, in particular a gas cylinder, having a given internal volume, having a fluid distribution valve having a member for selecting the flow rate, which can be manipulated by a user, a position sensor configured to detect the position of the member for adjusting flow rate, and an electronic device having a means for measuring pressure and temperature, a microprocessor (-based data processing means that are configured to calculate a remaining fluid on the basis of pressure and temperature measurements, of the position of the member for selecting the flow rate and of the internal volume of the container, a timer, and display means for displaying an updated remaining fluid.
    Type: Application
    Filed: March 8, 2022
    Publication date: September 22, 2022
    Inventors: Alexis MARY, Bertrand MORIN, Valerie PATEAU