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:
Jul. 04, 2017
Filed:
Mar. 09, 2015
General Electric Company, Schenectady, NY (US);
Shaun Michael Ward, Louisville, KY (US);
Jacob Gregory Powers, Brownstown, MI (US);
Haier US Appliance Solutions, Inc., Wilmington, DE (US);
Abstract
Hot water heater systems and methods for controlling electronic mixing valves of hot water heater systems are disclosed. An electronic mixing valve provides a flow of water in a mixed output line. A method includes determining a temperature value inside a hot water tank of the hot water heater, and comparing the hot water tank temperature value to a setpoint temperature value. The method further includes comparing a temperature value for water in the mixed output line to a lower setpoint threshold value when the hot water tank temperature value is greater than the setpoint temperature value, wherein the lower setpoint threshold value is less than the setpoint temperature, and setting the electronic mixing valve to a safe position wherein the electronic mixing valve is less than fully open when the temperature value for water in the mixed output line is less than the lower setpoint threshold value.