G1500-2-3 移動用可変速システムに関する基礎的研究(ロボティクス・メカトロニクス部門一般講演(2):機構と制御,社会変革を技術で廻す機械工学)

抄録

The industrial vehicles are expected to reduce the transportation time. Therefore, driving system is needed to realize the high speed when it moves for a long distance. However, the current driving system uses reducers with high ratio to respond the high load in the working process. Therefore there is a limitation in moving speed. Both the high speed with small torque and low speed with large torque are necessary to solve this problem and the system which changes the angular velocity ratio is demanded. However, the current ratio-varying systems can not realize changing the ratio while transmitting the motion precisely and supporting the load. In this research, we propose a novel ratio-varying system, which can change the angular velocity ratio supporting the load and transmitting the motion precisely. In this paper, the mechanism of the ratio-varying system and its process are explained.