METHOD AND APPARATUS FOR REMOVAL OF PARTICLES FROM LUBRICATING OIL

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United States of America Patent

APP PUB NO 20130134044A1
SERIAL NO

13737459

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Abstract

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A method for removing soot, sludge, varnish and other insoluble particulates from engine oil, the method including the steps of: disposing an oil containing the particulates between a pair of electrodes, wherein one of the electrodes is a collecting electrode; wrapping a surface of the collecting electrode with a media, wherein the media is configured to collect a portion of the particulates drawn towards the collecting electrode; applying a direct current to the electrodes for a period of time to generate an electric field, wherein the electric field causes a portion of the particulates to agglomerate in the media; and removing the media and the portion of particulates agglomerated in the media to reduce the amount of soot particles in the oil.

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Patent Owner(s)

Patent OwnerAddress
FRAM GROUP IP LLC39 OLD RIDGEBURY ROAD DANBURY CT 06810-5109 UNITED STATES OF AMERICA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Artz, Brian Maumee, US 3 9
Bause, Daniel Flanders, US 11 307
Cheekala, Nageswara Rao Perrysburg, US 3 4
Gerwin, Weston H Perrysburg, US 12 21
Hussain, Zafar Perrysburg, US 23 99
Rohrbach, Ronald Flemington, US 11 147
Unger, Peter Morristown, US 39 987

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