ECO-FRIENDLY POWER TRANSMISSION DEVICE WHICH IS STRONG AGAINST IMPACT LOAD AND CAN BE SELF-CHARGED

摘要

The present invention relates to an eco-friendly power transmission device which is strong against an impact load and can be self-charged. According to an embodiment of the present invention, the eco-friendly power transmission device which is strong against the impact load and can be self-charged comprises: a first battery (10); a second battery (20); a main motor (30); a hydraulic pump (40); a hydraulic motor (50); an operation oil supplying unit (120); an operation oil returning unit (130); a generator (60); an inverter (70); a rotation shaft (80); and a control member (90). The present invention reduces sizes of machines which require power.;COPYRIGHT KIPO 2017