TOOTHED WHEEL AND BACKLASH FREE GEAR TRAIN

摘要

The invention relates to a toothed wheel (1) having a sequence of X teeth (4), wherein each Nth tooth (4) at least partially has a smaller tooth rigidity compared to the remaining X-N teeth (4), N being a number which is selected from a range with a lower limit of 2 and an upper limit of X, in particular X/2, or wherein a number of M teeth at least partially have a smaller tooth rigidity than the remaining X-M teeth, where M is selected from a range with a lower limit of 1 and an upper limit of X-1 or an upper limit of X provided that at least individual teeth are divided or all the teeth have a different geometry, and/or wherein the tooth system (3) has a pitch in which each Nth tooth (4) stands out compared to the remaining X-N teeth (4).