Patents by Inventor Patrick Orval

Patrick Orval 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).

  • Device for guiding a set of electrical wires for electric motor rotor
    Patent number: 9712027
    Abstract: A guiding device for coiling electrically conducting wires around an electrically conducting block of a rotor of an electric motor including a shaft extending axially in the rotor, the electrically conducting block including at least four notches for receiving wires. The guiding device includes at least two branches extending radially away from the shaft and disposed at 90° to one another, the branches being connected by an elastic linking mechanism.
    Type: Grant
    Filed: November 22, 2012
    Date of Patent: July 18, 2017
    Assignee: RENAULT s.a.s.
    Inventors: Damien Birolleau, Nicolas Bruyere, Patrick Orval, Denis Formosa
  • DEVICE FOR GUIDING A SET OF ELECTRICAL WIRES FOR ELECTRIC MOTOR ROTOR
    Publication number: 20140368068
    Abstract: A guiding device for coiling electrically conducting wires around an electrically conducting block of a rotor of an electric motor including a shaft extending axially in the rotor, the electrically conducting block including at least four notches for receiving wires. The guiding device includes at least two branches extending radially away from the shaft and disposed at 90° to one another, the branches being connected by an elastic linking mechanism.
    Type: Application
    Filed: November 22, 2012
    Publication date: December 18, 2014
    Applicant: RENAULT S.A.S.
    Inventors: Damien Birolleau, Nicolas Bruyere, Patrick Orval