PIEZO/BIMETAL ELECTRICITY SOURCE
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United States of America
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Issued Date -
Feb 6, 2025
app pub date -
Dec 14, 2022
filing date -
Dec 14, 2022
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Abstract
The invention relates to a device for generating electrical energy from temperature fluctuations having a first bimetal lamella coupled to an energy conversion device and a second bimetal lamella coupled to an energy conversion device, the energy conversion device being connected to a battery/energy storage device, the first bimetal lamella being different from the second bimetal lamella, and an energy conversion device comprising a bimetal lamella, a first piezoelectric element, the bimetal lamella being coupled to the first piezoelectric element, the energy conversion device having a second piezoelectric element, the second piezoelectric element being coupled to the bimetal lamella. The invention also relates to using a device for generating electrical energy from temperature fluctuations, the device for generating electrical energy from temperature fluctuations having a first and a second bimetal lamella, the two bimetal lamellas each having an upper and a lower transition temperature, the upper transition temperatures of the two bimetal lamellas and/or the lower transition temperatures of the two bimetal lamellas being different.
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