| 摘要 |
The invention relates to a motor which comprises two drive elements (19a, 19b), especially piezoelectric bending actuators, having effective directions that are perpendicular to each other. These actuators (19a, 19b) act upon a drive ring (1) to thereby rotate a shaft (39). Diagonally opposite securing elements (3a, 3b) are provided on the drive ring (1) and are used to flexibly suspend the drive ring (1) via respective articulated corner elements (36a, 36b) on respective fixing elements (12, 14) that are diagonally opposite the respective securing elements (3a, 3b). The drive according to the invention is compact, having actuators that are non-radially hinged to the drive ring (1). |
