Lubrication cooling system for a vehicle

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7621251
SERIAL NO

11372593

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A vehicle is disclosed that includes a chassis, a traction device adapted to contact the ground and propel the chassis and an engine supported by chassis and providing power to traction device. The engine includes a housing, a lubricant, and an engine component external of the engine housing. The housing includes a first lubricant inlet passage, a first lubricant outlet passage, a second lubricant inlet passage, and a second lubricant outlet passage. The vehicle has a first configuration in which first the lubricant outlet passage provides lubricant to the external engine component, the first lubricant inlet passage receives the lubricant from engine component, the second lubricant outlet passage is blocked with a plug, and the second lubricant inlet passage is blocked with a plug.

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First Claim

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Patent Owner(s)

  • POLARIS INDUSTRIES INC.

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Courant, Timothy J Chisago City , US 1 2
Trihey, Michael R Roseau , US 5 217

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