Patents by Inventor Montserrat Angles

Montserrat Angles 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).

  • Method of controlling movable member driven by electric motor
    Patent number: 7345446
    Abstract: Method of controlling a movable member driven by an electric motor by monitoring current circulating through the electric current and ripples therein. The method including detecting current peaks and count the number of current peaks falling within sampling windows such that the number of current peaks falling within the sampling windows are used to determine an angular position of the electric motor for use in facilitating the control thereof.
    Type: Grant
    Filed: March 29, 2006
    Date of Patent: March 18, 2008
    Assignee: Lear Corporation
    Inventors: Rafael Jimenez Pino, Montserrat Angles
  • Differential ripple detection method and system
    Patent number: 7342369
    Abstract: Method and system of monitoring operations of an electric motor. The method and system being applicable to any number of motors of the type used to drive moveable members, including but not limited to motors used to drive automatic vehicle windows and motors used to drive automatic vehicle seats.
    Type: Grant
    Filed: May 16, 2006
    Date of Patent: March 11, 2008
    Assignee: Lear Corporation
    Inventors: Rafael Jimenez Pino, Montserrat Angles
  • DIFFERENTIAL RIPPLE DETECTION METHOD AND SYSTEM
    Publication number: 20070194736
    Abstract: The method and system being applicable to any number of motors of the type used to drive moveable members, including but not limited to motors used to drive automatic vehicle windows and motors used to drive automatic vehicle seats.
    Type: Application
    Filed: May 16, 2006
    Publication date: August 23, 2007
    Applicant: LEAR CORPORATION
    Inventors: Rafael Pino, Montserrat Angles
  • METHOD OF CONTROLLING MOVABLE MEMBER DRIVEN BY ELECTRIC MOTOR
    Publication number: 20070194737
    Abstract: Method of controlling a movable member driven by an electric motor by monitoring current circulating through the electric current and ripples therein. The method including detecting current peaks and count the number of current peaks falling within sampling windows such that the number of current peaks falling within the sampling windows are used to determine an angular position of the electric motor for use in facilitating the control thereof.
    Type: Application
    Filed: March 29, 2006
    Publication date: August 23, 2007
    Applicant: Lear Corporation
    Inventors: Rafael Pino, Montserrat Angles