Ultrasonic rechargeable battery module and ultrasonic rechargeable battery apparatus of polyhedral structure including the same

Abstract

The present disclosure relates to an ultrasonic rechargeable battery module and an ultrasonic rechargeable battery apparatus of a polyhedral structure including the same. The ultrasonic rechargeable battery module includes: a packaging including an accommodation part; a reception vibration panel coupled to a peripheral portion of the packaging by using a flexible hinge to seal the packaging; an ultrasonic wave receiving element formed in a lower surface of the reception vibration panel, and configured to convert vibration energy generated by ultrasonic waves to electric energy; a circuit board formed inside the packaging, and configured to convert the electric energy converted by the ultrasonic wave receiving element to electric energy having a predetermined size; and a secondary battery formed inside the packaging and configured to store the electric energy converted by the circuit board, in which the packaging, the flexible hinge, and the reception vibration panel are formed of a titanium alloy.

Dependencies are inferred from the claim text.