Patents by Inventor Caroline DOC

Caroline DOC 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).

  • Motor current mapping
    Patent number: 9634598
    Abstract: An electric machine combined with an electronic control unit including a set of onboard maps of a same setpoint parameter on the basis of first and second operating variables of the machine, each of the maps being associated with a different level of a third operating parameter of the electric machine. The maps include ranges of authorized values, and at least one range of extrapolated values. The electronic control unit is configured, for values of the third parameter not associated with one of the onboard maps, to use interpolated values between two authorized values, or between one authorized value and one extrapolated value.
    Type: Grant
    Filed: April 17, 2014
    Date of Patent: April 25, 2017
    Assignee: RENAULT s.a.s.
    Inventors: Caroline Doc, Thibaut Baumann
  • MOTOR CURRENT MAPPING
    Publication number: 20160043678
    Abstract: An electric machine combined with an electronic control unit including a set of onboard maps of a same setpoint parameter on the basis of first and second operating variables of the machine, each of the maps being associated with a different level of a third operating parameter of the electric machine. The maps include ranges of authorized values, and at least one range of extrapolated values. The electronic control unit is configured, for values of the third parameter not associated with one of the onboard maps, to use interpolated values between two authorized values, or between one authorized value and one extrapolated value.
    Type: Application
    Filed: April 17, 2014
    Publication date: February 11, 2016
    Applicant: RENAULT S.A.S
    Inventors: Caroline DOC, Thibaut BAUMANN