Patents by Inventor Adrien CHARMETANT

Adrien CHARMETANT 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).

  • Patent number: 11948705
    Abstract: An insulated electrically conductive element (1) for the aerospace field, has an elongate electrically conductive element surrounded by at least two layers. The two layers are being an electrically insulating layer (4) surrounding the elongate electrically conductive element (2) and a first semiconductor layer (5) surrounding the electrically insulating layer (4). At least one of the layers has having at least one fluoropolymer.
    Type: Grant
    Filed: September 3, 2021
    Date of Patent: April 2, 2024
    Assignee: NEXANS
    Inventors: Thomas Hahner, Patrick Rybski, Dimitri Charrier, Adrien Charmetant, Clara Lagomarsini, Nabil Mellouky, Marcelo Paixao Dantas
  • Publication number: 20230116099
    Abstract: The invention relates to an electrical power supply cable (10) for a photovoltaic installation, comprising an electrical conductor (12) having at least two electrical conductor portions (20, 22) and a fuse (24) arranged between said at least two electrical conductor portions, said at least one fuse electrically linking said at least two electrical conductor portions, the cable (10) further comprising a protection element (30, 40, 50, 60) overmolded around said fuse and forming an electrical insulation layer, said protection element comprising at least one overthickness at at least one end portion (34, 36) of the protection element (30).
    Type: Application
    Filed: April 1, 2021
    Publication date: April 13, 2023
    Inventors: Clara LAGOMARSINI, Adrien CHARMETANT, Valentin ADAMS
  • Publication number: 20220084718
    Abstract: An insulated electrically conductive element (1) for the aerospace field has an elongate electrically conductive element surrounded by at least two layers, said two layers being an electrically insulating layer (4) surrounding the elongate electrically conductive element (2) and a first semiconductor layer (5) surrounding said electrically insulating layer (4), at least one of the layers having at least one fluoropolymer.
    Type: Application
    Filed: September 3, 2021
    Publication date: March 17, 2022
    Inventors: Thomas HAHNER, Patrick RYBSKI, Dimitri CHARRIER, Adrien CHARMETANT, Clara LAGOMARSINI, Nabil MELLOUKY, Marcelo PAIXAO DANTAS
  • Publication number: 20220084716
    Abstract: An insulated electrically conductive element (1) for the aerospace field, has an elongate electrically conductive element surrounded by at least two layers, said two layers being an electrically insulating layer (4) surrounding the elongate electrically conductive element (2) and a first semiconductor layer (5) surrounding said electrically insulating layer (4), at least one of the layers having at least one fluoropolymer.
    Type: Application
    Filed: September 3, 2021
    Publication date: March 17, 2022
    Inventors: Thomas HAHNER, Patrick RYBSKI, Dimitri CHARRIER, Adrien CHARMETANT, Clara LAGOMARSINI, Nabil MELLOUKY, Marcelo PAIXAO DANTAS
  • Publication number: 20220013253
    Abstract: An electric cable is providing having at least one elongated electrically conducting element containing a plurality of electrically conducting strands and at least one fluorinated polymer layer surrounding said elongated electrically conducting element, said cable further comprising a metallic layer comprising nickel interposed between the elongated electrically conducting element and the fluorinated polymer layer, and a method of manufacturing said cable.
    Type: Application
    Filed: May 19, 2021
    Publication date: January 13, 2022
    Inventors: Basil SALAME, Adrien CHARMETANT, Thomas HAEHNER
  • Patent number: 11031766
    Abstract: The invention relates to a cable accessory, said accessory being surrounded by at least one electrically insulating crosslinked layer comprising at least one polymer material, boron nitride and silicon carbide, to an electrical device comprising at least said cable accessory, to a process for manufacturing said accessory and said device, to the use of said crosslinked layer around an electric cable accessory or in an electrical device, in particular for promoting heat discharge, to a kit for connecting electric cables, and to a cable accessory, said accessory comprising two fillers of different thermal conductivities.
    Type: Grant
    Filed: April 1, 2019
    Date of Patent: June 8, 2021
    Assignee: NEXANS
    Inventors: Basil Salame, Adrien Charmetant, Mickael Laurent
  • Publication number: 20190341762
    Abstract: The invention relates to a cable accessory, said accessory being surrounded by at least one electrically insulating crosslinked layer comprising at least one polymer material, boron nitride and silicon carbide, to an electrical device comprising at least said cable accessory, to a process for manufacturing said accessory and said device, to the use of said crosslinked layer around an electric cable accessory or in an electrical device, in particular for promoting heat discharge, to a kit for connecting electric cables, and to a cable accessory, said accessory comprising two fillers of different thermal conductivities.
    Type: Application
    Filed: April 1, 2019
    Publication date: November 7, 2019
    Inventors: Basil SALAME, Adrien CHARMETANT, Mickael LAURENT