Lubricating oil filtration system for an engine

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 4648363
SERIAL NO

06797157

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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An internal combustion engine is provided with a lubricating system and a full flow oil filtering circuit arranged in parallel with the main oil lubricating circuit of the engine. The lubricating system includes drive means an oil lubricating circuit for lubricating the drive means, an oil sump connected in flow communication with the lubricating system and an oil pump connected in flow communication with the sump and a lubricating system and operably driven by the drive means for pumping oil from the sump through the lubricating circuit and back to the sump. The parallel flow oil filtering circuit includes an oil filter disposed adjacent the oil sump and connected in flow communication therewith. An oil pump is disposed adjacent the sump and connected in flow communication with the sump and the oil filtering means. The oil pump is driven by engagement with the governor gear.

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Patent Owner(s)

  • TECUMSEH PRODUCTS COMPANY

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kronich, Peter G Sheboygan, WI 17 295

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