Patents by Inventor Jamison T. Sasser

Jamison T. Sasser 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: 6102471
    Abstract: A hold-open mechanism for a canopy of a skid steer loader machine is described herein. The hold-open mechanism includes a support block secured to a frame of the machine, a wedging block secured to the canopy, and a prop device. A bracket is connected at a body portion to the support block and extends therefrom for termination at a head portion. A pair of arms extend perpendicularly from the body portion. The prop device has a bar with first and second end portions and a lever connected to the bar and supported within the arms of the bracket. A biasing spring is positioned on the bracket adjacent the bar for biasing the prop device to a working location from a resting location. In a closed position, the canopy is forced against the biasing action of the spring to maintain the prop device in the resting location.
    Type: Grant
    Filed: October 5, 1998
    Date of Patent: August 15, 2000
    Assignee: Caterpillar S.A.R.L.
    Inventors: Jamison T. Sasser, Reid W. Waitt, Andrew S. Miller, John R. Beaton
  • Patent number: 5941361
    Abstract: The present invention for a construction machine includes a control knob which is connected to a brake pedal and located remotely therefrom within an operator's compartment. The control knob depresses the brake pedal a predetermined amount to achieve neutralization of the hydrostatic transmission. Neutralization of the hydrostatic transmission is presently available by continuous direct application of the brake pedal. The control knob is adjustable within a plurality of positions to set a selected ground speed which, in turn, allows for increased hydraulic power availability to an implement achieved through the hydrostatic transmission neutralization. An electrical circuit is provided that includes a limit switch which overrides the actuation of a brake light signal unless an operator directly applies pressure to the brake pedal. Therefore, the brake light signal is not actuated during the remote setting of the control knob.
    Type: Grant
    Filed: October 31, 1997
    Date of Patent: August 24, 1999
    Assignee: Caterpillar Inc.
    Inventors: Alan A. Davidovich, Jamison T. Sasser