Weed and grass trimmer with deflection plates
AssigneeRaymond Floyd
InventorRaymond Floyd
Life of this patent
Estimating the term…
Abstract
An improved guard is provided for hand-held cutting edge devices such as lawn trimmers. The guard extends beyond the cutting plane formed by the circular travel of the flexible cutting element. The extended guard protects against foreign objects being propelled by the cutting element, possibly causing damage or physical harm. A cutter may be provided inside the perimeter of the guard, extending into the plane formed by the cutting element to function as a cutter for setting the length of the cutting element being used. The guard may be formed as a single piece or as a composite which when assembled encircles the center assembly of the cutting element.
Claims6
A guard for a flexible element cutting device having at least one cutting element traveling in a circular plane, the cutting element having a length, a center of rotation, and a distal end, the guard comprising a guard portion and a perimeter slotted edge, the perimeter slotted edge forming a continuous circular edge around the circular plane of travel of the cutting element at a radius less than the length of the cutting element.
Dependencies are inferred from the claim text.