Patents by Inventor Gilles Moret

Gilles Moret 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).

  • Electric current sensor having housing with rails to insert support board
    Patent number: 7659709
    Abstract: An electric current sensor having a housing, magnetic circuit with a magnetic core, and a magnetic field detector with a detection cell, positioned in an air gap between ends of the core. The core is made of a non-laminated magnetic material, and the magnetic circuit has a strap made of non-magnetic material welded to the core at each side of the air gap. The magnetic field detector has a support plate on which the detection cell is mounted. The plate has a recess, opposition the detection cell, which houses one end of the magnetic circuit.
    Type: Grant
    Filed: November 14, 2007
    Date of Patent: February 9, 2010
    Assignee: Liaisons Electroniques-Mécaniques LEM S.A.
    Inventors: Gerard Lepine, Olivier De Loriol, Gilles Moret, Thierry Chenavard
  • Electric current sensor with a bracket attached to the core on either side of the air-gap and outside of the air gap
    Patent number: 7492145
    Abstract: An electric current sensor having a housing, magnetic circuit with a magnetic core, and a magnetic field detector with a detection cell, positioned in an air gap between ends of the core. The core is made of a non-laminated magnetic material, and the magnetic circuit has a strap made of non-magnetic material welded to the core at each side of the air gap. The magnetic field detector has a support plate on which the detection cell is mounted. The plate has a recess, opposition the detection cell, which houses one end of the magnetic circuit.
    Type: Grant
    Filed: January 20, 2004
    Date of Patent: February 17, 2009
    Assignee: Liaisons Electroniques-Mecaniques LEM S.A.
    Inventors: Gerard Lepine, Olivier De Loriol, Gilles Moret, Thierry Chevanard
  • Electric current sensor
    Publication number: 20080290857
    Abstract: An electric current sensor having a housing, magnetic circuit with a magnetic core, and a magnetic field detector with a detection cell, positioned in an air gap between ends of the core. The core is made of a non-laminated magnetic material, and the magnetic circuit has a strap made of non-magnetic material welded to the core at each side of the air gap. The magnetic field detector has a support plate on which the detection cell is mounted. The plate has a recess, opposition the detection cell, which houses one end of the magnetic circuit.
    Type: Application
    Filed: November 14, 2007
    Publication date: November 27, 2008
    Inventors: Gerard Lepine, Olivier De Loriol, Gilles Moret, Thierry Chenavard
  • Electric current sensor
    Publication number: 20060176047
    Abstract: An electric current sensor comprises a housing, a magnetic circuit comprising a magnetic core, and a magnetic field detector with a detection cell, positioned in an air gap between ends of said core. The core is made of a non-laminated magnetic material, and the magnetic circuit has a strap made of non-magnetic material welded to the core at each side of the air gap. The magnetic field detector has a support plate on which the detection cell is mounted. The plate has a recess, opposition the detection cell, which houses one end of the magnetic circuit.
    Type: Application
    Filed: January 20, 2004
    Publication date: August 10, 2006
    Inventors: Gerard Lepine, Olivier De Loriol, Gilles Moret, Thierry Chenavard