A Novel Cylinder Driving Ultrasonic Motor
The paper presents a novel structure cylinder driving USM (ultrasonic motor). Through development and experimentation, the torque and rotational speed of the prototype were tested, which proves that this type of USM has a very simple structure, self-adjusting pre-tightening force and compensation for wear. The results verify the theoretical feasibility and provide instructions for the industrialization of this type of USM.
Wei Pan and Jianghong Gong
Y. G. Li and Z. L. Chen, "A Novel Cylinder Driving Ultrasonic Motor", Key Engineering Materials, Vols. 336-338, pp. 338-340, 2007