SPEED REDUCTION MECHANISM MOTOR WITH SPEED REDUCTION MECHANISM AND METHOD FOR PRODUCING SPEED REDUCTION MECHANISM

摘要

Under the condition that the pressure angles of the worm and the worm wheel are equal to each other, for the deceleration mechanism in which the number of meshing teeth is always n + 1 or n + 1 and n (n is a natural number) the pressure angle of the worm is set to be larger than the pressure angle of the worm wheel.