Direct ignition gas burner control system

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 4518345
SERIAL NO

06470309

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A direct ignition gas burner control system includes an igniter, two serially-arranged gas valves for controlling the flow of gas to the burner, and a microcomputer and related circuitry for controlling energizing of the igniter and valves. The microcomputer and its related circuitry provide for numerous options in system functions and for numerous checks on the integrity of the system components.

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Patent Owner(s)

  • EMERSON ELECTRIC CO.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Haefner, John S Jefferson County, MO 12 182
Mueller, Carl J St. Louis County, MO 30 2844

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