US 12,251,050 B2
Blending blade
Jeff LePori, Hattiesburg, MS (US)
Assigned to Sunbeam Products, Inc., Atlanta, GA (US)
Filed by Sunbeam Products, Inc., Boca Raton, FL (US)
Filed on Jul. 7, 2022, as Appl. No. 17/811,086.
Claims priority of provisional application 63/219,001, filed on Jul. 7, 2021.
Prior Publication US 2023/0008111 A1, Jan. 12, 2023
Int. Cl. A47J 43/07 (2006.01)
CPC A47J 43/0722 (2013.01) 18 Claims
OG exemplary drawing
 
1. A blade assembly comprising:
a top blade;
a middle blade positioned below the top blade; and
a bottom blade positioned below the middle blade, the bottom blade comprising:
a flat base portion; and
first and second wing portions extending downwardly and outwardly from the base portion, wherein the first and second wing portions each include:
a leading edge and a trailing edge, wherein the leading edge includes an angled sharpened portion,
a proximal segment, wherein the proximal segment is bent at a first angle within a first range of 50 degrees to 80 degrees relative to a horizontal longitudinal axis of the blade assembly, and
a distal segment, wherein the distal segment is bent at a second angle within a second range of 15 degrees to 45 degrees relative to the horizontal longitudinal axis of the blade assembly.