EPICYCLOID TYPE OF GEARING REDUCTION UNIT WITHOUT USING SPECIAL OUTPUT ELEMENTS

摘要

The present invention concerns an epicycloid type of gearing reduction unit comprising two epicycloidal curved gears, a ring wheel with pins and an input shaft which is eccentric with the output shaft, characterized in that the special output elements in the prior art can be omitted and a central bearing of large size can be used for bringing about many advantages such as less parts, lower requirement of precision in machining as well as up-and-down partable housing of the horizontal type of the unit.