The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 30, 2019
Filed:
Oct. 29, 2015
General Electric Company, Schenectady, NY (US);
Brett Alan Farris, Lousiville, KY (US);
Shaun Michael Ward, Louisville, KY (US);
Haier US Appliance Solutions, Inc., Wilmington, DE (US);
Abstract
Hot water heater systems and methods for monitoring electronic mixing valves of hot water heater systems are provided. An electronic mixing valve provides a flow of water in a mixed output line. A method includes determining whether an output flow event is occurring, determining a first temperature value for water in the mixed output line when the output flow event is occurring, comparing the first temperature value to a setpoint temperature value to obtain a first temperature error value when the output flow event is occurring, and generating a failure signal when the first temperature error value is outside of a predetermined error range and the output flow event is occurring.