Patent ID: 10870959

Abstract:
A snowplow blade assembly provides a snowplow blade that attaches to a vehicle for clearing residue from a pathway. The snowplow blade is configured to minimize structural damage caused by a pathway edge barrier, or a stationary object disposed on, or along, the pathway. A break-away section of the snowplow blade hingedly pivots, and potentially detaches with respect to a remainder of the snowplow blade when a predetermined shear stress from the pathway edge barrier or stationary object is applied. The break-away section includes a wheel roller that facilitates rolling advancement of the snowplow blade along or on the pathway edge barrier. The break-away section also forms an outer edge recess on a first side-blade end of snowplow blade. The outer edge recess is sized to enable passage of stationary objects, which prevents damage to the snowplow blade or stationary objects.