Patent ID: 6595848
Filing Date: 2003-07-22
Classification: F24F

Abstract:
A static air mixing apparatus adapted for intermixing airstreams of different temperatures flowing through a common duct having walls defining a passageway, said apparatus comprising:at least one enclosure partially traversing said passageway; a plurality of radially extending vanes diverging away from a center of said enclosure and terminating at their outer distal ends adjacent to said enclosure, at least one vane of said plurality of vanes having an inner section traversing a first distance from the center, and an outer section connected to said inner section along a leading radial edge of said vane, said outer section traversing a remaining distance from the inner section to said enclosure, said inner section curving rearwardly in a first direction away from said leading radial edge, and said outer section curving rearwardly in a second direction away from said leading radial edge.