Patents by Inventor Christophe GUITTON

Christophe GUITTON 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).

  • Publication number: 20200053907
    Abstract: An assembly comprising: an electronic device (1), in particular a variable speed drive or alternator regulator, comprising a casing, the rear of which is equipped with a heat sink (10), produced from a metal profile section, for cooling at least one power component; a first assembly of elements (20) for attaching the device on a support, each comprising at least one tab to be engaged in the profile section by sliding it therein, and an attachment lug provided with at least one screw through-hole; a second assembly of elements for attaching the device on a support, each comprising at least one tab to be engaged in the profile section by sliding it therein, and an attachment lug provided with at least one screw through-hole, the elements being of different shapes.
    Type: Application
    Filed: January 16, 2018
    Publication date: February 13, 2020
    Applicant: MOTEURS LEROY-SOMER
    Inventors: Samuel MOSER, Christophe GUITTON, Christophe MONCHATRE, Jean-Francois PAILLOU
  • Publication number: 20200053906
    Abstract: An electronic device, in particular a variable speed drive or alternator regulator, comprising a heat sink (10) and a power card comprising a printed circuit board, housed in a casing, characterized in that it comprises a part (100) attached, on the one hand, to the heat sink (10) and attached, on the other hand, to the board and coming into contact with at least one conductive track of the power card, so as to provide an electrical contact between the heat sink and said track, said part (100) having a face that is accessible from the outside of the device for attaching a lug connected to a ground and/or an earth cable.
    Type: Application
    Filed: January 16, 2018
    Publication date: February 13, 2020
    Applicant: MOTEURS LEROY-SOMER
    Inventors: Samuel MOSER, Christophe GUITTON, Sylvain GIRAUD, Jeremy FRATANI
  • Publication number: 20190373762
    Abstract: An electronic device (1), in particular a variable speed drive or alternator regulator, comprising at least one power component mounted on a heat sink (10) and a plurality of capacitors extending through at least one opening of the heat sink, characterized in that it comprises a recess, which accommodates a sheet seal that is applied, on the one hand, on an internal face of the heat sink and, on the other hand, on an internal face facing a casing fitted onto the heat sink, with the internal faces of the heat sink and of the casing coming into contact.
    Type: Application
    Filed: January 16, 2018
    Publication date: December 5, 2019
    Applicant: MOTEURS LEROY-SOMER
    Inventors: Samuel MOSER, Christophe GUITTON, Renaud LEBLANC, Vincent MORISSEAU
  • Publication number: 20190335604
    Abstract: An electronic device (1), in particular a variable speed drive or alternator regulator, comprising a casing, the front of which has a housing for accommodating an ancillary module, a hatch (150) for closing said housing, and an electronic circuit comprising an interface card defining a housing for accommodating a memory card, opening into the housing for accommodating the ancillary module
    Type: Application
    Filed: January 16, 2018
    Publication date: October 31, 2019
    Applicant: MOTEURS LEROY-SOMER
    Inventors: Samuel MOSER, Christophe GUITTON, David RICHARD, Jean-Francois PAILLOU