| 摘要 |
FIELD: machine building.SUBSTANCE: method for stepless variation of motion transfer consists in the fact that even rotary motion at the device inlet of stepless variation of motion transfer is converted into two separate movements of equal module, which are then summed. The even rotary motion will be the result of summing up continuous movements. Transfer ratio between master and slave shafts is controlled with a phase shift of two separate continuous movements. For this purpose upper and lower limits of the resulting even rotary motion are used simultaneously. The device for stepless variation of motion transfer comprises an intermediate shaft (6), gears (23, 35) of which engage with differentials (22) and a gear (34) of a slave shaft (4).EFFECT: expansion of a range of a transfer ratio of a variator.2 cl, 14 dwg |
