Patents by Inventor Pascal Coat

Pascal Coat 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).

  • Aircraft propulsion assembly comprising a thrust reverser
    Patent number: 11136937
    Abstract: An aircraft propulsion assembly, including a turbine engine comprising at least one gas generator configured to generate a main flow, which is supplied by a central jet to at least one power turbine, the central jet being surrounded by an outer fairing, and the power turbine driving, on the periphery thereof, at least one fan rotor. The aircraft propulsion assembly comprises first movable means which are arranged so as to divert at least some of the main flow from the central jet to the outside of the outer fairing and preferably upstream of the turbine engine so as to generate thrust reversal. An aircraft which uses the propulsion assembly, particularly on the rear tip of the fuselage of the aircraft.
    Type: Grant
    Filed: July 21, 2016
    Date of Patent: October 5, 2021
    Assignee: SAFRAN AIRCRAFT ENGINES
    Inventors: Nicolas Jérôme Jean Tantot, Antoine Jean-Philippe Beaujard, Pascal Coat, Didier Jean-Louis Yvon
  • AIRCRAFT PROPULSION ASSEMBLY COMPRISING A THRUST REVERSER
    Publication number: 20180209378
    Abstract: An aircraft propulsion assembly, including a turbine engine comprising at least one gas generator configured to generate a main flow, which is supplied by a central jet to at least one power turbine, the central jet being surrounded by an outer fairing, and the power turbine driving, on the periphery thereof, at least one fan rotor. The aircraft propulsion assembly comprises first movable means which are arranged so as to divert at least some of the main flow from the central jet to the outside of the outer fairing and preferably upstream of the turbine engine so as to generate thrust reversal. An aircraft which uses the propulsion assembly, particularly on the rear tip of the fuselage of the aircraft.
    Type: Application
    Filed: July 21, 2016
    Publication date: July 26, 2018
    Applicant: SAFRAN AIRCRAFT ENGINES
    Inventors: Nicolas Jérôme Jean Tantot, Antoine Jean-Philippe Beaujard, Pascal Coat, Didier Jean-Louis Yvon
  • Component ventilation and pressurization in a turbomachine
    Patent number: 8186144
    Abstract: A dual-flow turbomachine (10), essentially comprising a fan (14), a compressor (20), a combustion chamber (21), a turbine (22) and an exhaust casing (24), which comprises an auxiliary air compressor (48) driven by a Stirling engine (53) mounted downstream of the combustion chamber (21) and having a hot chamber in thermal contact with the flow (B) of hot gases leaving the turbine and a cold chamber in thermal contact with a flow (A) of cold gases generated by the fan (14) and flowing around the turbine (22) and the exhaust casing (24).
    Type: Grant
    Filed: August 28, 2008
    Date of Patent: May 29, 2012
    Assignee: SNECMA
    Inventors: Laurent Donatien Behaghel, Pascal Coat, Arnaud Jean-Marie Pierrot, Stephane Rousselin
  • COMPONENT VENTILATION AND PRESSURIZATION IN A TURBOMACHINE
    Publication number: 20090056302
    Abstract: A dual-flow turbomachine (10), essentially comprising a fan (14), a compressor (20), a combustion chamber (21), a turbine (22) and an exhaust casing (24), which comprises an auxiliary air compressor (48) driven by a Stirling engine (53) mounted downstream of the combustion chamber (21) and having a hot chamber in thermal contact with the flow (B) of hot gases leaving the turbine and a cold chamber in thermal contact with a flow (A) of cold gases generated by the fan (14) and flowing around the turbine (22) and the exhaust casing (24).
    Type: Application
    Filed: August 28, 2008
    Publication date: March 5, 2009
    Applicant: SNECMA
    Inventors: Laurent Donatien BEHAGHEL, Pascal Coat, Arnaud Jean-Marie Pierrot, Stephane Rousselin