APPARATUS HAVING MULTI-OUT DIFFERENTIAL GEAR

摘要

The present invention relates to a multiple output differential gear system comprising a first differential gear part which receives driving power from the outside and includes a first output gear generating a first output having a rotational speed different from the outside driving power when external resistance is applied and an intermediate gear operating in line with the first output gear to generate intermediate output; and a second differential gear part which receives the intermediate output from the first differential gear part and includes a second output gear generating a second output having a rotational speed different from the intermediate output when external resistance is applied and a third output gear generating a third output operating in line with the second output gear and having a rotational speed different from the second output. Therefore, the multiple output differential gear system according to the present invention can generate three outputs through the three output gears based on one driving power applied from the outside.