FLOWING DIRECTION CONTROLLER

摘要

PURPOSE:To improve the comfortableness during airconditioning time by a method wherein the flowing direction of the air is remarkably deflected with the least change of amount of blow off air and also enabling air to branch. CONSTITUTION:In a blow off duct 5 with rectangular section, one side flat wall 6 and the other side curved wall 7 are formed into successively expanding shape providing the flat wall 6 with a bias projection 8 to form a straight wall 9 in the downstream side of the projection 8. A flowing direction controlling member 10 turning around an axle 11 is provided almost in parallel with the longitudinal direction of the blow off duct 5. Said controlling member 10 provided with an arcuate head 10a is formed of a bias acting part 10b along one side on the extended line of the head 10a and a nearly arcuate branching part 10c along the other side. The blow off air flow may be branched or deflected by turning angle of the flowing direction controlling member 10.