Patents by Inventor Christophe AUDOUY

Christophe AUDOUY 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).

  • Mechatronic assembly for driving or positioning an external member
    Patent number: 11437940
    Abstract: An actuator includes a polyphased brushless motor having a two-wire connection for receiving a modulated power supply signal with a cyclic ratio or a modulated frequency, supplied by a motor control unit. The actuator also includes an electronic circuit having a microcontroller and a power stage delivering the power supply signals of the coils of the brushless motor, and a power supply stage including a rectifier and/or a filtering of the modulated signal for delivering a continuous power supply signal of the electronic circuit.
    Type: Grant
    Filed: May 7, 2019
    Date of Patent: September 6, 2022
    Assignee: SONCEBOZ AUTOMOTIVE SA
    Inventors: Christophe Audouy, Mathieu Watrin
  • MECHATRONIC ASSEMBLY FOR DRIVING OR POSITIONING AN EXTERNAL MEMBER
    Publication number: 20210211076
    Abstract: An actuator includes a polyphased brushless motor having a two-wire connection for receiving a modulated power supply signal with a cyclic ratio or a modulated frequency, supplied by a motor control unit. The actuator also includes an electronic circuit having a microcontroller and a power stage delivering the power supply signals of the coils of the brushless motor, and a power supply stage including a rectifier and/or a filtering of the modulated signal for delivering a continuous power supply signal of the electronic circuit.
    Type: Application
    Filed: May 7, 2019
    Publication date: July 8, 2021
    Applicant: SONCEBOZ AUTOMOTIVE SA
    Inventors: Christophe AUDOUY, Mathieu WATRIN