Deere & Company

Robert D Dunbar

Frank M Welz

Wesley E Clontz

Ivan Jesus Lopez

Sebastian Baena

Jaimie Pelino

A zero turning radius mower park brake system includes an over-center pivot member that pivots to a park brake engaged position in response to moving a control arm fully outward, and to a park brake disengaged position in response to moving the control arm fully inward. The control arm is disconnected from the over-center pivot member in the park brake engaged and disengaged positions. An actuator on a lower end of the control arm may contact the over-center pivot member between the park brake engaged and disengaged positions. A biasing spring urges the over-center pivot member to the park brake engaged position and park brake disengaged position.

Zero turning radius mower park brake system

A ZTR mower adjustable toe board includes a one piece sheet metal plate having a rear portion releasably engaged to a cross member extending between left and right longitudinal frame members of a ZTR mower at a plurality of different fore and aft positions. A plurality of tabs may extend rearwardly from the rear portion, each tab having two bends for inserting and securing it in any of a plurality of slots in the cross member. The plate may include an upwardly inclined front portion positioned over a front frame member and resiliently abutting the front frame member at the plurality of different fore and aft positions. A plurality of foot pegs may be mounted to the upwardly inclined front portion.

Growing community of inventors

Holly Springs, NC, United States of America

Robert D Dunbar