Patents by Inventor Gérard Phillippe GAUTHIER

Gérard Phillippe GAUTHIER 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).

  • Emergency ventilation device for a turbine of a turbine engine, triggered by the melting of a locking means
    Patent number: 11635001
    Abstract: An aircraft turbomachine module comprising a ventilation device configured to have a cooling air flow circulate in the turbomachine module, the ventilation device comprising an air outlet, blocking means fixed to the air outlet and mobile between a blocking position of the air outlet and an opening position of the air outlet, and locking means configured to maintain the blocking means in one of the blocking position and the opening position when the temperature within the module is less than a predetermined threshold value, the blocking means being configured to adopt the other of the blocking position and the opening position when the temperature within the module is greater than said predetermined threshold value.
    Type: Grant
    Filed: April 3, 2020
    Date of Patent: April 25, 2023
    Assignee: SAFRAN AIRCRAFT ENGINES
    Inventors: Eddy Stéphane Joël Fontanel, Matthieu Etienne Attali, Gérard Phillippe Gauthier, Wilfried Lionel Schweblen
  • EMERGENCY VENTILATION DEVICE FOR A TURBINE OF A TURBINE ENGINE, TRIGGERED BY THE MELTING OF A LOCKING MEANS
    Publication number: 20220065130
    Abstract: An aircraft turbomachine module comprising a ventilation device configured to have a cooling air flow circulate in the turbomachine module, the ventilation device comprising an air outlet, blocking means fixed to the air outlet and mobile between a blocking position of the air outlet and an opening position of the air outlet, and locking means configured to maintain the blocking means in one of the blocking position and the opening position when the temperature within the module is less than a predetermined threshold value, the blocking means being configured to adopt the other of the blocking position and the opening position when the temperature within the module is greater than said predetermined threshold value.
    Type: Application
    Filed: April 3, 2020
    Publication date: March 3, 2022
    Applicant: SAFRAN AIRCRAFT ENGINES
    Inventors: Eddy Stéphane Joël FONTANEL, Matthieu Etienne ATTALI, Gérard Phillippe GAUTHIER, Wilfried Lionel SCHWEBLEN