Patents by Inventor William H. Preece

William H. Preece 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: 8858234
    Abstract: An apparatus and methods for training workers to recognize distortions. One example method includes positioning vacuum arms on a tilt-table top of a distortion training table situated in a horizontal position. The method further includes positioning locator arms on the tilt-table top in proximity to the vacuum arms, positioning a body panel on the locator arms to situate an inner surface of the body panel adjacent to each of the vacuum arms, applying suction to the inner surface of the body panel using the vacuum arms wherein the suction creates non-destructive distortions on an outer surface of the body panel, instructing the workers in tactile recognition of the distortions on the outer surface of the body panel, moving the tilt-table top from the horizontal position to a vertical position, and instructing the workers in visual recognition of the distortions on the outer surface of the body panel.
    Type: Grant
    Filed: January 29, 2013
    Date of Patent: October 14, 2014
    Assignee: Toyota Motor Engineering & Manufacturing North America, Inc.
    Inventors: Steven J. Spencer, Shawn W. Clark, William H. Preece