THERMOELECTRIC POWER GENERATOR

摘要

Disclosure is related to a thermoelectric power generator. The generator essentially includes a thermoelectric thin-film element which is such as a thin film used to generate voltages according to a temperature difference. The output electric signals are converted to energy stored in an energy storage element. An output circuit is included to output power. In an exemplary embodiment, the thermoelectric power generator has a contact interface for sensing external temperate. The thermoelectric thin-film element is enabled to output voltages when temperature difference is induced. The generator further has a switch, which is used to control if the power is output. The output element is such as a light-emitting element.

主权项

1. A thermoelectric power generator, comprising:
a thermoelectric thin-film element, being a thin-film element used to generate electric signals in response to a temperature difference, and with an electric connection interface used to output the electric signals; an energy storage element, electrically connected with the electric connection interface of the thermoelectric thin-film element, receiving the electric signals and converting the electric signals to energy to be stored; and an output circuit, electrically connected with the energy storage element, used to output electric power.