AIRCRAFT DC POWER BUS REGULATION AND WING DE-ICER

Number of patents in Portfolio can not be more than 2000

United States of America

APP PUB NO 20240380200A1
SERIAL NO

18144425

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A power distribution system for an aircraft includes a wing, a power supply circuit, and a controller. The supply circuit includes a DC power bus having a voltage, a resistive heating element electrically connected with the DC power bus and coupled with the wing, and a voltage manipulation element configured to selectively adjust an amount of voltage that is directed to the heating element. The controller is connected to the manipulation element and is configured to regulate the voltage of the DC power bus. The controller is programmed to control the manipulation element when the voltage of the DC power bus is greater than a threshold voltage to vary an amount of voltage that is directed to the heating element to cause the heating element to convert the amount of the voltage into heat and thereby regulate overvoltage of the voltage of the DC power bus.

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Patent Owner(s)

Patent OwnerAddress
ROLLS ROYCE NAM TECH INCNot Provided

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Huber, Brian Indianapolis, US 28 142

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