Patents by Inventor Frederic Mahy

Frederic Mahy 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).

  • Shock absorber in elastomer material for a suspension connecting rod or other connecting component
    Patent number: 8002489
    Abstract: An absorber for a connecting component including a head with two faces parallel to each other is traversed by a bore forming a housing for a ball-joint including a cage. The absorber includes two elements in the form of discs, parallel to each other, each with a central opening sufficiently wide so as not to cover the portions of the ball-joint protruding in relation to the head and a connector configured to connect the two elements at their periphery.
    Type: Grant
    Filed: February 25, 2005
    Date of Patent: August 23, 2011
    Assignees: Snecma, Delmon Industrie
    Inventors: Frederic Mahy, Gerard Etoile, Pierre Cortesi, Pierre Delmon, Jean Mas
  • Metal sheet, including means for fixing it to a support and a gasket seal
    Patent number: 7311493
    Abstract: The metal sheet of the invention includes means for fixing it to a support and a seal gasket laid out along these means. The fixing means comprise at least one lumen provided on the metal sheet by punching, with a cavity for receiving a head of a fixing component corresponding to a metal sheet portion protruding on the opposite face and a washer for transferring stresses between the metal sheet and the support on said protruding portion.
    Type: Grant
    Filed: December 16, 2004
    Date of Patent: December 25, 2007
    Assignee: SNECMA Moteurs
    Inventors: Christophe Remy, Frederic Mahy
  • Metal sheet, including means for fixing it to a support and a gasket seal
    Publication number: 20050229357
    Abstract: The metal sheet of the invention includes means for fixing it to a support and a seal gasket laid out along these means. The fixing means comprise at least one lumen provided on the metal sheet by punching, with a cavity for receiving a head of a fixing component corresponding to a metal sheet portion protruding on the opposite face and a washer for transferring stresses between the metal sheet and the support on said protruding portion.
    Type: Application
    Filed: December 16, 2004
    Publication date: October 20, 2005
    Applicant: SNECMA MOTEURS
    Inventors: Christophe Remy, Frederic Mahy
  • Shock absorber in elastomer material for a suspension connecting rod or other connecting component
    Publication number: 20050196227
    Abstract: This invention pertains to an absorber in elastomer material for a connecting component, such as a connection rod, the said component having a head with two faces parallel to each other and traversed by a bore forming a housing for a ball-joint with its cage. The absorber is characterised in that it has two elements in the form of discs, parallel to each other, each with a central opening sufficiently wide so as not to cover the portions of the ball-joint protruding in relation to the head and connected at their periphery by means of connection. The present invention is applied in particular to suspension connecting rods installation of the accessories gearbox of a turbojet.
    Type: Application
    Filed: February 25, 2005
    Publication date: September 8, 2005
    Applicants: SNECMA MOTEURS, DELMON INDUSTRIE
    Inventors: Frederic Mahy, Gerard Etoile, Pierre Cortesi, Pierre Delmon, Jean Mas