SYSTEMS AND METHODS FOR CONTROLLING PISTON COOLING NOZZLES USING CONTROL VALVE ACTUATOR

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20200392889A1
SERIAL NO

16767381

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Abstract

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A control system (10) used for an engine (14) having at least one cylinder (18) is provided for a piston cooling nozzle (PCN (12)). Included in the control system (10) are a main liquid rifle (20) configured to deliver a liquid to the at least one cylinder (18) of the engine (14), and a PCN liquid rifle (22) disposed inside the main liquid rifle (20) for directing the liquid from the main liquid rifle (20) to the PCN (12). The control system (10) causes the liquid to be jetted into the at least one cylinder (18) of the engine (14) for lowering a temperature of the engine (14).

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Patent Owner(s)

Patent OwnerAddress
CUMMINS INC500 JACKSON STREET COLUMBUS IN 47201

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Heald, Brett A Indianapolis, US 5 5

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