Patents by Inventor Hasna NADFAOUI

Hasna NADFAOUI 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 for displaying an energy variation and an energy variation bound of an aircraft
    Patent number: 10908767
    Abstract: A display device for displaying information relative to a flight by an aircraft is provided. The information includes information relative to an energy variation of the aircraft, the energy variation being expressed by a variable representative of that energy variation. The display device is configured to show, on a viewing screen, an energy variation symbol representative of a current value of the variable. The display device is configured to further show at least one energy variation bound symbol representative of a threshold value of the variable, the threshold value corresponding to an authorized acceleration bound for the aircraft to keep or bring the speed of the aircraft in or toward a predefined usage speed range.
    Type: Grant
    Filed: December 11, 2019
    Date of Patent: February 2, 2021
    Assignee: DASSAULT AVIATION
    Inventors: Sébastien Lepage, Hasna Nadfaoui
  • Device for displaying an energy variation and an energy variation bound of an aircraft
    Patent number: 10895948
    Abstract: A display device for displaying information relative to a flight by an aircraft is provided. The information includes information relative to an energy variation of the aircraft, the energy variation being expressed by a variable representative of that energy variation. The display device is configured to show, on a viewing screen, an energy variation symbol representative of a current value of the variable. The display device is configured to further show at least one energy variation bound symbol representative of a threshold value of the variable, the threshold value corresponding to an authorized acceleration bound for the aircraft to keep or bring the speed of the aircraft in or toward a predefined usage speed range.
    Type: Grant
    Filed: December 11, 2019
    Date of Patent: January 19, 2021
    Assignee: DASSAULT AVIATION
    Inventors: Sébastien Lepage, Hasna Nadfaoui
  • Device for displaying an energy variation and an energy variation bound of an aircraft
    Patent number: 10635256
    Abstract: A display device for displaying information relative to a flight by an aircraft is provided. The information includes information relative to an energy variation of the aircraft, the energy variation being expressed by a variable representative of that energy variation. The display device is configured to show, on a viewing screen, an energy variation symbol representative of a current value of the variable. The display device is configured to further show at least one energy variation bound symbol representative of a threshold value of the variable, the threshold value corresponding to an authorized acceleration bound for the aircraft to keep or bring the speed of the aircraft in or toward a predefined usage speed range.
    Type: Grant
    Filed: March 8, 2016
    Date of Patent: April 28, 2020
    Assignee: DASSAULT AVIATION
    Inventors: Sébastien Lepage, Hasna Nadfaoui
  • DEVICE FOR DISPLAYING AN ENERGY VARIATION AND AN ENERGY VARIATION BOUND OF AN AIRCRAFT
    Publication number: 20200117315
    Abstract: A display device for displaying information relative to a flight by an aircraft is provided. The information includes information relative to an energy variation of the aircraft, the energy variation being expressed by a variable representative of that energy variation. The display device is configured to show, on a viewing screen, an energy variation symbol representative of a current value of the variable. The display device is configured to further show at least one energy variation bound symbol representative of a threshold value of the variable, the threshold value corresponding to an authorized acceleration bound for the aircraft to keep or bring the speed of the aircraft in or toward a predefined usage speed range.
    Type: Application
    Filed: December 11, 2019
    Publication date: April 16, 2020
    Inventors: Sébastien LEPAGE, Hasna NADFAOUI
  • DEVICE FOR DISPLAYING AN ENERGY VARIATION AND AN ENERGY VARIATION BOUND OF AN AIRCRAFT
    Publication number: 20200117316
    Abstract: A display device for displaying information relative to a flight by an aircraft is provided. The information includes information relative to an energy variation of the aircraft, the energy variation being expressed by a variable representative of that energy variation. The display device is configured to show, on a viewing screen, an energy variation symbol representative of a current value of the variable. The display device is configured to further show at least one energy variation bound symbol representative of a threshold value of the variable, the threshold value corresponding to an authorized acceleration bound for the aircraft to keep or bring the speed of the aircraft in or toward a predefined usage speed range.
    Type: Application
    Filed: December 11, 2019
    Publication date: April 16, 2020
    Inventors: Sébastien LEPAGE, Hasna NADFAOUI
  • DEVICE FOR DISPLAYING AN ENERGY VARIATION AND AN ENERGY VARIATION BOUND OF AN AIRCRAFT
    Publication number: 20160274739
    Abstract: A display device for displaying information relative to a flight by an aircraft is provided. The information includes information relative to an energy variation of the aircraft, the energy variation being expressed by a variable representative of that energy variation. The display device is configured to show, on a viewing screen, an energy variation symbol representative of a current value of the variable. The display device is configured to further show at least one energy variation bound symbol representative of a threshold value of the variable, the threshold value corresponding to an authorized acceleration bound for the aircraft to keep or bring the speed of the aircraft in or toward a predefined usage speed range.
    Type: Application
    Filed: March 8, 2016
    Publication date: September 22, 2016
    Inventors: Sébastien LEPAGE, Hasna NADFAOUI