Sumitomo Heavy Industries, Ltd.

Kenichi Kanemitsu

Kiyoji Minegishi

Jun Tamenaga

Noriyuki Yamasaki

A series of motors with speed reducers which can meet user demands for reduction ratios or requests for the types of speed reducers with flexibility and reliability and can lower noise and vibration level. When a plurality of types of speed reducers are combined with motors to make arbitrary motors with speed reducers selectable, a plurality of simple planetary roller unitseach including a sun roller, planetary rollers, and a ring rollerare provided. The plurality of simple planetary roller unitsare selected and coupled to coversaround the output shafts of the motors to make a plurality of medium-speed motor groups SMC configurable. The plurality of types of speed reducers are selectable and connectable to medium-speed motors of the same size through a carrierfor synchronizing with the revolution component of the planetary rollers

Growing community of inventors

Obu, Japan

Kenichi Kanemitsu