Patents by Inventor Milton D. Olsen

Milton D. Olsen 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).

  • Patent number: 10658906
    Abstract: A servo motor system and method has been developed to provide speed, orientation, location, and/or direction detection using a single inductive sensor. Direction, orientation, speed, and/or location detection are detected using a single channel inductive sensor in a servo motor control system. Mechanical control systems using servo motors are easily upgraded with added safety, precision control, and automation using the inductive sensor system described herein.
    Type: Grant
    Filed: November 24, 2018
    Date of Patent: May 19, 2020
    Inventor: Milton D. Olsen
  • Publication number: 20190363614
    Abstract: A servo motor system and method has been developed to provide speed, orientation, location, and/or direction detection using a single inductive sensor. Direction, orientation, speed, and/or location detection are detected using a single channel inductive sensor in a servo motor control system. Mechanical control systems using servo motors are easily upgraded with added safety, precision control, and automation using the inductive sensor system described herein.
    Type: Application
    Filed: November 24, 2018
    Publication date: November 28, 2019
    Inventor: Milton D. Olsen
  • Patent number: 10161764
    Abstract: Apparatus and methods have been developed to provide speed, location, and direction detection of a moving object or moving component using a single inductive sensor system. Direction detection, speed detection, and location detection may be provided by the same inductive sensor and used as feedback in a motion control systems. Control systems of tractors, draglines, power shovels, and cranes may be easily upgraded with added safety, precision control, and automation using the inductive sensor system described herein.
    Type: Grant
    Filed: December 18, 2017
    Date of Patent: December 25, 2018
    Inventor: Milton D. Olsen
  • Publication number: 20180106644
    Abstract: Apparatus and methods have been developed to provide speed, location, and direction detection of a moving object or moving component using a single inductive sensor system. Direction detection, speed detection, and location detection may be provided by the same inductive sensor and used as feedback in a motion control systems. Control systems of tractors, draglines, power shovels, and cranes may be easily upgraded with added safety, precision control, and automation using the inductive sensor system described herein.
    Type: Application
    Filed: December 18, 2017
    Publication date: April 19, 2018
    Inventor: Milton D. Olsen
  • Patent number: 9874460
    Abstract: A system and method is disclosed for detection of a direction of movement of a component using a single inductive sensor. The component may be a rotational component such as a motor, shaft, gear, or the like. An ON and/or OFF time of the inductive sensor is measured as north and south poles of one or more magnets are moved past a face of the inductive sensor. A directional correlation is established which allows for determination of an unknown direction of movement.
    Type: Grant
    Filed: April 30, 2016
    Date of Patent: January 23, 2018
    Inventor: Milton D. Olsen
  • Publication number: 20170314967
    Abstract: A system and method is disclosed for detection of a direction of movement of a component using a single inductive sensor. The component may be a rotational component such as a motor, shaft, gear, or the like. An ON and/or OFF time of the inductive sensor is measured as north and south poles of one or more magnets are moved past a face of the inductive sensor. A directional correlation is established which allows for determination of an unknown direction of movement.
    Type: Application
    Filed: April 30, 2016
    Publication date: November 2, 2017
    Inventor: Milton D. Olsen