Smart molten metal pump

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11471938
APP PUB NO 20200360988A1
SERIAL NO

16877332

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A smart molten metal pump system and method automatically controls the operating speed of the pump rather than requiring an operator to control the speed. The system includes a pump, a controller for controlling the speed of the pump, and one or more of a temperature sensor (such as a thermocouple), one or more of a device (such as a laser or float) to measure the depth of the molten metal, and one or more of a vibration sensor (such as an accelerometer) to measure vibration. The controller receives input about the temperature of the molten metal, and/or about the depth of the molten metal, and/or about the vibration of the pump or one or more pump components, and possibly other data. The controller analyzes the one or more inputs to vary the speed of the pump, turn the pump off, and/or send a communication to an operator.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
MOLTEN METAL EQUIPMENT INNOVATIONS LLC15510 OLD STATE ROAD MIDDLEFIELD OH 44062

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Daniels, James Robert Middlefield, US 3 31
Fontana, Vince Middlefield, US 5 63

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