Patents by Inventor Charles Doiron

Charles Doiron 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).

  • Dielectric-insulation or arc-extinction fluid
    Patent number: 11978600
    Abstract: The present invention relates to a dielectric-insulation or arc-extinction fluid for an apparatus for the generation, the transmission, the distribution and/or the usage of electrical energy, the fluid being a mixture comprising a fluoroolefin and oxygen. According the fluoroolefin is a monohydrofluoroolefin containing from 4 to 5 carbon atoms, the hydrogen atom being bound to a carbon atom of the double bond or directly adjacent to the double bond.
    Type: Grant
    Filed: March 30, 2020
    Date of Patent: May 7, 2024
    Assignee: HITACHI ENERGY LTD
    Inventors: Valeria Teppati, Saskia Scheel, Charles Doiron, Daniel Over, Philipp Simka, Branimir Radisavljevic
  • Vehicle Charging Station
    Publication number: 20230406127
    Abstract: A vehicle charging station includes a holder configured to hold a battery charging connector, and a cooling device configured to remove heat from a heat source of the battery charging connector when the battery charging connector is on the holder. The cooling device is configured and operates to convectively dissipate heat into ambient air.
    Type: Application
    Filed: May 18, 2023
    Publication date: December 21, 2023
    Applicant: ABB E-mobility B.V.
    Inventors: Jaroslav Hemrle, Lilian Kaufmann, Francisco Garcia-Ferre, Charles Doiron, Matteo Bortolato, Diego Pareschi
  • DIELECTRIC-INSULATION OR ARC-EXTINCTION FLUID
    Publication number: 20220367134
    Abstract: The present invention relates to a dielectric-insulation or arc-extinction fluid for an apparatus for the generation, the transmission, the distribution and/or the usage of electrical energy, the fluid being a mixture comprising a fluoroolefin and oxygen. According the fluoroolefin is a monohydrofluoroolefin containing from 4 to 5 carbon atoms, the hydrogen atom being bound to a carbon atom of the double bond or directly adjacent to the double bond.
    Type: Application
    Filed: March 30, 2020
    Publication date: November 17, 2022
    Inventors: Valeria TEPPATI, Saskia SCHEEL, Charles DOIRON, Daniel OVER, Philipp SIMKA, Branimir RADISAVLJEVIC
  • Use of a linear octafluorobutene as a dielectric compound in an environmentally safe dielectric-insulation or arc-extinction fluid
    Patent number: 11450448
    Abstract: The present invention relates to the use of a linear octafluorobutene as a dielectric compound in an environmentally safe dielectric-insulation or arc-extinction fluid for an apparatus for the generation, the transmission, the distribution and/or the usage of electrical energy.
    Type: Grant
    Filed: September 24, 2018
    Date of Patent: September 20, 2022
    Assignee: HITACHI ENERGY SWITZERLAND AG
    Inventors: Charles Doiron, Thomas Alfred Paul, Branimir Radisavljevic, Nitesh Ranjan, Anna Di-Gianni, Saskia Scheel
  • USE OF A LINEAR OCTAFLUOROBUTENE AS A DIELECTRIC COMPOUND IN AN ENVIRONMENTALLY SAFE DIELECTRIC-INSULATION OR ARC-EXTINCTION FLUID
    Publication number: 20190027268
    Abstract: The present invention relates to the use of a linear octafluorobutene as a dielectric compound in an environmentally safe dielectric-insulation or arc-extinction fluid for an apparatus for the generation, the transmission, the distribution and/or the usage of electrical energy.
    Type: Application
    Filed: September 24, 2018
    Publication date: January 24, 2019
    Inventors: Charles Doiron, Thomas Alfred Paul, Branimir Radisavljevic, Nitesh Ranjan, Anna Di-Gianni, Saskia Scheel