Patents by Inventor Christian DETONGRE

Christian DETONGRE 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).

  • Electrical switching apparatus comprising an improved electrically interconnect device
    Patent number: 10461735
    Abstract: This electrical switching apparatus has at least two power components each including first and second power transistors. A driver control device of the transistors is configured to deliver a first control signal to each of the first transistors and a second control signal to each of the second transistors, and an electrical interconnect device connecting the driver control device to the power components. The interconnect device includes several electrically conductive plates extending parallel to one another, each being connected between a control electrode of one of the first or second power transistors and a corresponding output of the driver control device.
    Type: Grant
    Filed: August 25, 2017
    Date of Patent: October 29, 2019
    Assignee: ALSTOM Transport Technologies
    Inventors: Fisal Al Kayal, Christian Detongre
  • ELECTRICAL SWITCHING APPARATUS COMPRISING AN IMPROVED ELECTRICALLY INTERCONNECT DEVICE
    Publication number: 20180062637
    Abstract: This electrical switching apparatus has at least two power components each including first and second power transistors. A driver control device of the transistors is configured to deliver a first control signal to each of the first transistors and a second control signal to each of the second transistors, and an electrical interconnect device connecting the driver control device to the power components. The interconnect device includes several electrically conductive plates extending parallel to one another, each being connected between a control electrode of one of the first or second power transistors and a corresponding output of the driver control device.
    Type: Application
    Filed: August 25, 2017
    Publication date: March 1, 2018
    Applicant: ALSTOM Transport Technologies
    Inventors: Fisal AL KAYAL, Christian DETONGRE