TOOTHING OF THE HARMONIC GEARS IN DEFORMED STATE

摘要

In this paper the methods of working the harmonic gears in deformed state are described. By changing the toothed crown from cylindrical to cone and by deformed state toothing a linear contact may be assured between the harmonic wheel tooths and the rigid toothed wheel in optimal zone that is in the interval 20°-30°measured in the large axis of deformation. In this way the portative capacity of the transmission can be increased and decreased and, also can increase its durability.