This working platform adopted piezoelectric ceramics as the driving mechanism and elastichinge as the pre-tightening mechanism.
该工作平台采用压电陶瓷作为驱动机构，弹性铰链作为预紧机构。
2
The driving component is a step motor, the submicro-meter accuracy is obtained from the adoption of the flexible hinge and elastic element as a guide rail.
该机构用步进电机驱动，柔性铰链和弹性平板作为传动导向机构，可以实现纳米级的运动分辨率。
3
In one embodiment, the resistance-providing component comprises an elastic band provided about a hinge of the frame, either within or external to the coating.