| 摘要 |
A piezoelectric power apparatus comprises a first case, at least one piezoelectric module and a rotating member, wherein the first case has a bottom surface and at least one hollow chamber recessed into the bottom surface, and the piezoelectric module is disposed into the hollow chamber. The piezoelectric module comprises at least one frame body, a moving member and a plurality of piezoelectric portions. The moving member is penetrated into the frame body. Each of the piezoelectric portions comprises a first end and a second end, each of the first ends is fixed at the frame body, each of the second ends is fixed at the moving member, and the moving member is moved back and forth in the frame body. The moving member is pivotally disposed at the rotating member.
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