Two phase exothermic cooling

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United States of America Patent

PATENT NO 11791510
APP PUB NO 20200335841A1
SERIAL NO

16851016

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Abstract

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A method of cooling a battery cell includes: atomizing a cooling fluid by driving it through a micro-nozzle at a pressure sufficient to create a jet of aerosolized liquid droplets while retaining sufficient momentum in flow of the fluid to travel from the nozzle to an outer surface of the battery cell; impinging the spray of the jet of aerosolized liquid droplets on an outer surface of the battery cell; partially evaporating the liquid droplets on the outer surface to conduct heat from the outer surface; and convecting heat from the outer surface of the battery via the cooling fluid.

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Patent Owner(s)

Patent OwnerAddress
GOVERNMENT OF THE UNITED STATES OF AMERICA AS REPRESENTED BY THE SECRETARY OF THE NAVY875 NORTH RANDOLPH STREET SUITE 1425 ARLINGTON VA 22203

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Carter, Rachel Washington, US 2 1
Dixon,, Jr Michael R Washington, US 1 1
Maxwell, Jesse Washington, US 3 4
Powell, Brandon Washington, US 6 4

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