AIR DISTRIBUTOR Russian patent published in 2007 - IPC F24F13/06 

FIELD: air conditioning or ventilation.

SUBSTANCE: air distributor comprises stages arranged in cascade over its height and made of overturned truncated pyramids and base shaped into a flat square interconnected by means of guides. The top edges of the stages are made of flat wires. The edges of the base are provided with vertical sides. The angle of inclination of the sides of the overturned truncated pyramids of the stages is determined by the size of the side of the square of the outlet opening of the terminal stage and the width of the slot opening.

EFFECT: improved design.

2 dwg