ROBOT USING MULTY-OUT DIFFERENTIAL GEAR

摘要

The present invention relates to a robot using a multi-out differential gear that is capable of selectively applying or blocking a driving force as necessary. The present invention includes a differential gear section that is in conjunction with the applied driving force and generates at least three outputs which are differential from the driving force; a driving unit that transmits the driving force to the differential gear section and is moved to be away from or approach the differential gear section, is provided to be attachable to or detachable from the differential gear section, and has a sliding gear on a rotating shaft; and a rescue unit that adjusts a gap between the driving unit and the differential gear section and allows the driving unit to be attached to or detached from the differential gear section. The differential gear section includes a driving transmission unit that rotates when the driving force is transmitted from the driving unit. The driving transmission unit is provided on a virtual circle about the rotating shaft and includes a plurality of connection gears for the sliding gear to be attached or detached in response to the movement of the driving unit.