| 摘要 |
PROBLEM TO BE SOLVED: To provide a vibrating power generating device capable of obtaining a temporally stable output voltage.SOLUTION: The vibrating power generating device includes: a piezoelectric transducer that includes a piezoelectric body and a vibration member and is provided with the piezoelectric body at one surface of the vibration member at least; a first energy storing member that stores and releases energy, and energizes in a first direction by energy release; and a holding member that holds the piezoelectric transducer and the energy storing member so that the first direction becomes a direction of crossing a plane of the vibration member. |
