Communication interface between an emission control system and internal combustion engine

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United States of America Patent

PATENT NO 11859573
SERIAL NO

17454057

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Abstract

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An interface circuit assembly for use with an electronic control unit and oxygen sensor of an internal combustion engine. The assembly includes an input port coupled to receive a signal from the oxygen sensor and a processing unit coupled with the input port. The processing unit increases the signal to an output voltage as a function of hydrogen being provided to the internal combustion engine. An output port is coupled with the processing unit and provides the output voltage to the electronic control unit.

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Patent Owner(s)

Patent OwnerAddress
APPLIED RESONANCE TECHNOLOGY LLC10759 UNIVERSITY AVENUE NE BLAINE MN 55434

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Beckman, Michael Manford Ham Lake, US 2 1

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