Patent ID: 9726199
Date: 2017-08-08
CPC Classifications: A61L,F04D,Y10T

Claim:
1. An airflow accessory, comprising: an accessory fabric body with a flat fabric substrate having an outer surface, an inner surface, and being air permeable so as to allow an air flow to be channeled therethrough, said accessory fabric body being placed across a front surface of an exterior fan enclosure of a fan assembly, said accessory fabric body being stretched over said front surface of said exterior fan enclosure and adjusted to conform to the shape and size of said front surface of said exterior fan enclosure, said accessory fabric body having a circular perforated perimeter in a central area of the accessory fabric body to accommodate removal of fabric substrate inside said circular perforated perimeter of said accessory fabric body to reduce a coverage of said accessory fabric body said front surface of said exterior fan enclosure; a fastening mechanism having four hook straps and four securing straps, said four securing straps include a first securing strap, a second securing strap, a third securing strap and a fourth securing strap with each securing strap being coupled to said accessory fabric body on one end and having a buckle clip located on an other end of each securing strap, said first securing strap being an adjustable length elastic connector strap coupled to the accessory fabric body structure on a first end and having a first clip to secure a second end of said first securing strap to a fourth end of said second securing strap; said second securing strap being an adjustable length elastic connector strap coupled to the accessory fabric body structure on a third end and having a second clip to secure said fourth end of said second securing strap to said second end of said first securing strap; said third securing strap being an adjustable length elastic connector strap coupled to the accessory fabric body structure on a fifth end and having a third clip to secure a sixth end of said third securing strap to an eighth end of said fourth securing strap; and said fourth securing strap being an adjustable length elastic connector strap coupled to the accessory fabric body structure on a seventh end and having a fourth clip to secure said eighth end of said fourth securing strap to said sixth end of said third securing strap; said first, second, third, and fourth securing straps assisting in making the accessory fabric body conform to the exterior size and shape of said exterior fan enclosure, and, said accessory fabric body structure having a scented surface impregnated with a fragrance across said flat fabric substrate, said fragrance being emitted into the air flow channeled through the accessory fabric body structure.