ALEXANDRIA, Va., Oct. 6 -- United States Patent no. 12,753,773, issued on Oct. 6, was assigned to REGAL BELOIT AMERICA INC. (Milwaukee).
"Axial fan assembly including an intermediate shroud" was invented by Jacob Michael Hansel (New Haven, Ind.), Jeevan Gnana Robinson (Fort Wayne, Ind.) and Steven A. Trimble (Cassville, Mo.).
According to the abstract* released by the U.S. Patent & Trademark Office: "An axial fan assembly includes a hub and one or more blades extending radially from a center point of the hub about which the axial fan rotates relative to an axis of rotation. Each of the one or more blades extending a blade length from the hub to a free edge of the one or more blades. The axial fan assembly also includes an intermediate shr...