Patents by Inventor Jacques-Henri Heulot

Jacques-Henri Heulot 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).

  • Method of making miniature shielded connector with elbow contact shafts
    Patent number: 5943770
    Abstract: The connector comprises a series of metal contact shafts (1) spaced and bent into elbow configurations, embedded in an electrically insulating material (2) which is itself surrounded by a metal shielding (3).Electrically insulating material (2) is molded around contact shafts (1), shielding (3) is made up of two superposed metal blocks (4a) having on their contacting surfaces elbow channels (5a, 5b, 5c) taking up contact shafts (1) surrounded by electrically insulating material (2), these channels being formed so that shielding (3) is interrupted in one rectilinear part of the elbow formed by the channels, this interruption of shielding placing in contact insulating material (2) surrounding the contact shafts, without creating any empty space in zones (7a, 7b) where the shielding is interrupted.
    Type: Grant
    Filed: September 2, 1998
    Date of Patent: August 31, 1999
    Assignee: Framatome Connectors International
    Inventors: Jacky Thenaisie, Jacques-Henri Heulot
  • Miniature shielded connector with elbow contact shafts
    Patent number: 5851121
    Abstract: The connector comprises a series of metal contact shafts (1) spaced and bent into elbow configurations, embedded in an electrically insulating material (2) which is itself surrounded by a metal shielding (3). Electrically insulating material (2) is molded around contact shafts (1), shielding (3) is made up of two superposed metal blocks (4a) having on their contacting surfaces elbow channels (5a, 5b, 5c) taking up contact shafts (1) surrounded by electrically insulating material (2), these channels being formed so that shielding (3) is interrupted in one rectilinear part of the elbow formed by the channels, this interruption of shielding placing in contact insulating material (2) surrounding the contact shafts, without creating any empty space in zones (7a, 7b) where the shielding is interrupted.
    Type: Grant
    Filed: March 31, 1997
    Date of Patent: December 22, 1998
    Assignee: Framatome Connectors International
    Inventors: Jacky Thenaisie, Jacques-Henri Heulot