Patents by Inventor Gwenole Yves LE JEUNE

Gwenole Yves LE JEUNE 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).

  • Ball-and-socket joint member
    Patent number: 9581189
    Abstract: The ball-and-socket joint member includes an inner ring, of a general shape of revolution around a first axis, having an outer surface provided with an inner raceway, an outer ring, of a general shape of revolution around a second axis, having an inner surface provided with an outer raceway, and at least one row of balls aligned circumferentially, extending radially between the inner raceway and the outer raceway. The outer surface of the inner ring comprises a portion with a generally truncated sphere shape, forming the inner raceway. The inner surface of the outer ring comprises, for each row of balls, a groove of complementary shape to that of the balls of this row, said groove forming the outer raceway.
    Type: Grant
    Filed: July 30, 2013
    Date of Patent: February 28, 2017
    Assignee: SKF AEROSPACE FRANCE
    Inventors: Gwenole Yves Le Jeune, Yves Maheo, Michel Seneclauze
  • BALL-AND-SOCKET JOINT MEMBER
    Publication number: 20140030007
    Abstract: The ball-and-socket joint member includes an inner ring, of a general shape of revolution around a first axis, having an outer surface provided with an inner raceway, an outer ring, of a general shape of revolution around a second axis, having an inner surface provided with an outer raceway, and at least one row of balls aligned circumferentially, extending radially between the inner raceway and the outer raceway. The outer surface of the inner ring comprises a portion with a generally truncated sphere shape, forming the inner raceway. The inner surface of the outer ring comprises, for each row of balls, a groove of complementary shape to that of the balls of this row, said groove forming the outer raceway.
    Type: Application
    Filed: July 30, 2013
    Publication date: January 30, 2014
    Applicant: SKF Aerospace France
    Inventors: Gwenole Yves LE JEUNE, Yves MAHEO, Michel SENECLAUZE