A fan assembly

Abstract

Improvements in and relating to a fan assembly A fan assembly comprising a fan assembly hub having opposing portions, each opposing portion being provided with at least one locating region, and at least one fan blade, the or each fan blade having an attachment portion having at least one projection to each side, the or each fan blade being secured between the opposing portions of the fan assembly hub, in which the fan assembly further comprises a plurality of tapered angle adjusters, each tapered angle adjuster comprising first and second major surfaces, the first major surface being disposed at an angle to the second major surface, the first major surface being provided with a projection and the second major surface being provided with a recess, at least one of the tapered angle adjusters being located to each side of the attachment portion of the fan blade between the attachment portion of the fan blade and the adjacent fan assembly hub portion.

Dependencies are inferred from the claim text.