Patents by Inventor BRUNO BLANC

BRUNO BLANC 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).

  • Braking system using a valve
    Patent number: 9869398
    Abstract: A system for blocking a plug valve, the system comprising: a plug (1) movable in rotation about an axis (Y-Y); and a blocker part (5); the system being characterized in that: the plug (1) presents an index portion having a first ramp (3) and a second ramp (4) that are arranged around the shaft (2) with oppositely-handed slopes; and the blocker part (5) presents first and second index portions (8, 9) adapted to come selectively into contact with the first and second ramps (3, 4) respectively; the first ramp (3) and the first index portion (8) serving to prevent the plug (1) from turning about the longitudinal axis (Y-Y) in a first direction of rotation, and the second ramp (4) and the second index portion (9) serving to prevent the plug (1) from turning about the longitudinal axis (Y-Y) in a second direction of rotation.
    Type: Grant
    Filed: August 25, 2016
    Date of Patent: January 16, 2018
    Assignee: AIRBUS SAFRAN LAUNCHERS SAS
    Inventors: Bruno Blanc, Jesus Llanos Garcia, Anthony Caron
  • Cylinder head of an internal combustion engine comprising a cooling circuit
    Patent number: 8596239
    Abstract: A cylinder head of an internal combustion engine in which a cooling circuit is arranged, suited for a coolant circulation, includes a peripheral duct surrounding an exhaust valve seat and a peripheral duct surrounding an inlet valve seat communicating by means of a connecting duct; the cylinder head including a first coolant inlet, a second coolant inlet, and an outlet for heated coolant, the second inlet communicating with the connecting duct.
    Type: Grant
    Filed: January 25, 2011
    Date of Patent: December 3, 2013
    Assignee: Société de Motorisations Aéronautiques
    Inventors: Jérôme Escriva, Bruno Blanc, Hervé Pohier, Norbert Lartigue
  • CYLINDER HEAD OF AN INTERNAL COMBUSTION ENGINE COMPRISING A COOLING CIRCUIT
    Publication number: 20110220043
    Abstract: A cylinder head of an internal combustion engine in which a cooling circuit is arranged, suited for a coolant circulation, includes a peripheral duct surrounding an exhaust valve seat and a peripheral duct surrounding an inlet valve seat communicating by means of a connecting duct; the cylinder head including a first coolant inlet, a second coolant inlet, and an outlet for heated coolant, the second inlet communicating with the connecting duct.
    Type: Application
    Filed: January 25, 2011
    Publication date: September 15, 2011
    Applicant: SOCIETE DE MOTORISATIONS AERONAUTIQUES
    Inventors: JÉRÔME ESCRIVA, BRUNO BLANC, HERVÉ POHIER, NORBERT LARTIGUE