System and method for detection of impurities during refueling

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12195320
SERIAL NO

17984621

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Abstract

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A fuel contamination detection system includes a fuel quality analyzer, a multiway valve, and a controller. The multiway valve includes a first inlet, a second inlet, and an outlet. The multiway valve also may include a switching device. The controller is electrically coupled to the analyzer. The controller may be coupled to the switching device, if present. Fuel is flowed through the fuel quality analyzer and an output current is measured to determine whether the fuel includes impurities. The controller is operable to signal a fuel dispensing system to dispense fuel if the fuel is sufficiently clean or cease dispensing fuel if the fuel is impure.

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Patent Owner(s)

Patent OwnerAddress
TRIAD NATIONAL SECURITY LLCLOS ALAMOS NATIONAL LABORATORY LC/TAS P O BOX 1663 LOS ALAMOS NM 87545

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Brosha, Eric L Los Alamos, US 13 89
Mukundan, Rangachary Los Alamos, US 15 75
Romero, Christopher J Los Alamos, US 2 1

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