| 摘要 |
PROBLEM TO BE SOLVED: To cut off reverse input torque not larger than a given amount by a self-locking function, and to block the transmission of the torque to an input side by idling when the reverse input torque is not smaller than the given amount. SOLUTION: In this reverse input cutout reduction gear, a self-locking type reverse input cutout reduction part 75 is disposed between a first input gear 14' and an output gear 16. A torque limiter 23' is added to the output gear 16, and a set torque value of the torque limiter 23' is set to be a value larger than that of predetermined load torque. COPYRIGHT: (C)2008,JPO&INPIT
|
