Thermoelectric generator panel and heater device therefor
OwnerKenneth T. Wilsoninventor
Life of this patent
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Abstract
A thermoelectric generator panel and heater device is disclosed. A heater element is disposed along the normally cool side of a solar panel, comprised of a substantial plurality of substrate strips carrying a plurality of thermocouples, printed in series, and in metallic inks, along one side of the respective strips. Terminal tabs are provided on opposed ends of each strip of thermocouples which are electrically interconnected, in parallel, and a voltage regulator, connected between the panel strips and a heater device, monitors the voltage to maintain a predetermined voltage, 12 volts for example.
Claims6
A thermoelectric generator device comprising a panel composed of first and second pluralities of thermocouples, defined in respective series on alternating pluralities of substrate strips, said strips being disposed in a face-to-back relationship and including a parallel electrical connection means between said first and second pluralities;
- said panel including a first relatively hot side and a second relatively cool side as defined by the normal function of said thermocouples, and electric heater means fixed relative to said cool side with control means connected between said electrical connection and heater means to maintain a substantially constant voltage output, 12 volts for example, from said panel.
The method of forming a thermoelectrical generator to maintain a substantially constant predetermined voltage which comprises the steps of forming a panel having first and second pluralities of thermocouples having hot and cool sides on alternating pluralities of substrate strips disposed in a face-to-back relationship, and including a parallel electrical connection between the first and second pluralities, and electric heater means operably connected to the cool side of the panel to heat the cool side to maintain a substantially constant output.
Dependencies are inferred from the claim text.