WAREWASH MACHINE SYSTEM AND METHOD FOR DETECTING CLOGGED WASH ARM

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20140053873A1
SERIAL NO

13826355

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Abstract

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A method of detecting a clogged or partially clogged wash arm in a warewash machine involves the steps of: monitoring a rotational speed of the wash arm during a washing step of aware cleaning cycle or operation; and comparing the monitored rotation speed to a set threshold speed and, if the monitored rotational speed falls below the set threshold speed, triggering an operator alert to advise the machine operator to check the wash arm. An advantageous sensor arrangement associated with a wash arm manifold is also provided.

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Patent Owner(s)

Patent OwnerAddress
PREMARK FEG L L C300 DELAWARE AVENUE SUITE 509 WILMINGTON DE 19801

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Grueser, Thomas A Donnelsville, US 6 38
Watson, Michael T Beavercreek, US 9 11

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