Study on the Modification of Gear with Arcuate Tooth Traces
Only in the middle section of the tooth width, the profile of the gear with arcuate tooth traces is involute; the profiles are envelopes of hyperbolas in the other sections which arevparallel to the plane mentioned. Up to now, there is no publication dealing with the possibility of modification. By using mathematics in meshing theory, this paper shows that the gearing only with reference center distance could be used other than with modified center distance.
Yi-Min Deng, Aibing Yu, Weihua Li and Di Zheng
Z. Min et al., "Study on the Modification of Gear with Arcuate Tooth Traces", Applied Mechanics and Materials, Vols. 37-38, pp. 1336-1339, 2010