| 摘要 |
PURPOSE: A self resonant frequency tunable vibration energy converting device, a cantilever vibrator available and a method for fabricating the same are provided to generate energy by automatically adjusting the resonant frequency of a cantilever. CONSTITUTION: A cantilever vibrator(100) comprises a first and a second cantilever(110,120). The cantilever vibrator has different length. A cantilever fixture(200) comprises the contact surface for deformation of the cantilever. The cantilever fixture is combined with the connection part of the cantilever. The cantilever fixture guides the cantilever vibrator in the horizontal direction. |
