“…With the aid of BPD, a dual-way manipulated, direct-coupled, and power-split dualpathed system is synthesized. The three features do not exist simultaneously in the 28 studied systems [5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31]. In the two planetary gearsets (PG1 and PG2) of the system, the tooth ratios of the ring gears to the sun gears (rp1 and rp2) are both 0.35.…”