Patents Assigned to Ingersoll Equipment Company
  • Patent number: 4523489
    Abstract: A drive control assembly including a rocking foot pedal and a rotatable control lever for effecting forward and reverse motion of a machine. The control lever is operably connected to a rotatable selector plate for setting the direction of machine movement. The foot pedal is operably connected to the rotatable selector plate for controlling the speed of machine movement in either the forward or reverse direction. The rotatable selecor plate includes a slot having directional positions for forward, neutral, and reverse directional control, respectively. The foot pedal is connected to a pin in the selector plate slot by an actuating linkage and the control lever is connected to the same pin by a coupling element. The selector plate pin is movable in the slot from a neutral position to either a reverse or forward directional position in response to the shifting of the control lever.
    Type: Grant
    Filed: June 7, 1982
    Date of Patent: June 18, 1985
    Assignee: Ingersoll Equipment Company
    Inventor: Roger T. Gault