Patents by Inventor Benjamin J. Rasmussen

Benjamin J. Rasmussen 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: 9404843
    Abstract: A method of determining wear of a worn surface of a machine component includes providing a scanning device at a distance from the worn surface. The method also includes moving at least one of the scanning device and the worn surface relative to the other and generating a set of data points via the scanning device. Each data point of the set of data points is indicative of a depth of a corresponding point on the worn surface relative to a reference plane. The method further includes determining a maximum depth of the worn surface based on the set of data points and comparing the maximum depth to a reference value to determine a next step in a remanufacturing process of the machine component.
    Type: Grant
    Filed: October 9, 2014
    Date of Patent: August 2, 2016
    Assignee: Caterpillar Inc.
    Inventors: Jacob P. Fabrizius, Trent A. Simpson, Robert E. Sharp, Benjamin J. Rasmussen, Jarrod D. Moss
  • Publication number: 20160103050
    Abstract: A method of determining wear of a worn surface of a machine component includes providing a scanning device at a distance from the worn surface. The method also includes moving at least one of the scanning device and the worn surface relative to the other and generating a set of data points via the scanning device. Each data point of the set of data points is indicative of a depth of a corresponding point on the worn surface relative to a reference plane. The method further includes determining a maximum depth of the worn surface based on the set of data points and comparing the maximum depth to a reference value to determine a next step in a remanufacturing process of the machine component.
    Type: Application
    Filed: October 9, 2014
    Publication date: April 14, 2016
    Applicant: Caterpillar Inc.
    Inventors: Jacob P. Fabrizius, Trent A. Simpson, Robert E. Sharp, Benjamin J. Rasmussen, Jarrod D. Moss
  • Publication number: 20160046091
    Abstract: A cutter may be configured to sever elastomeric material of a non-pneumatic tire. The cutter may include a mounting fixture configured to be operably coupled to an actuator, and a guide associated with the mounting fixture. The guide may include an elongated rod like member having a longitudinal axis. The cutter may further include a blade configured to sever the elastomeric material, wherein the blade is operably coupled to the guide and extends along the longitudinal axis of the guide. The blade may have a cutting edge remote from the mounting fixture.
    Type: Application
    Filed: August 12, 2014
    Publication date: February 18, 2016
    Applicant: CATERPILLAR INC.
    Inventors: Christopher A. Kinney, Benjamin J. Rasmussen, Kegan J. Luick, Timothy S. Graham, Jarrod D. Moss, David J. Colantoni, Kevin L. Martin, James M. Gerstenkorn
  • Publication number: 20150159585
    Abstract: A method for repairing a cast component having a damaged area is provided. The method includes scanning an area adjacent to the damaged area to create a scan. The method includes forming a dam with a void. The void has a profile corresponding to the scan. The method includes positioning the dam adjacent to the damaged area. The method includes heating the cast component. The method includes introducing a repair material into the dam. The method also includes cooling the cast component. The method further includes removing an excess material from the cast component.
    Type: Application
    Filed: December 6, 2013
    Publication date: June 11, 2015
    Applicant: Caterpillar Inc.
    Inventors: Christopher A. Kinney, Benjamin J. Rasmussen, Kegan J. Luick, Trent A. Simpson, Bradley Rice, Thomas Parnell, Curtis J. Graham