QUICK-CHANGE BLADE SYSTEM

摘要

A lawn care device may include a cutting deck housing at least one blade, a rotatable shaft, and a blade mount operably coupled to the rotatable shaft. The blade mount may include at least one engagement slot configured to enclose at least a portion of the at least one blade. The blade mount may further include at least one protruding member disposed within the engagement slot to secure the at least one blade within the engagement slot responsive to insertion of the at least one blade into the engagement slot.

主权项

1. A lawn care vehicle comprising:
a rotatable shaft; a cutting deck housing at least one blade; and a blade mount operably coupled to the rotatable shaft and configured to releasably engage the at least one blade, the blade mount comprising an orifice configured to releasably receive a shaped protrusion disposed at a center of the at least one blade, the blade mount comprising a blade release assembly configured to facilitate holding the shaped protrusion within the orifice in a first position of the blade release assembly and to release the shaped protrusion responsive to movement of the blade release assembly to a second position, wherein the blade release assembly, the orifice, and the shaped protrusion are disposed between the at least one blade and the rotatable shaft.