ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,781,747, issued on Nov. 3, was assigned to Delta Electronics Inc. (Taoyuan City, Taiwan).
"Water pump control device" was invented by Hsin Min Huang (Taoyuan City, Taiwan), Chia Yang Yu (Taoyuan City, Taiwan) and Yu Cheng Lin (Taoyuan City, Taiwan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A water pump control device is disclosed, in which a switching module powered by a system power supply receives information from a sensor and/or an emergency switch to generate a control signal to control a power switch to connect or disconnect a power supply path between a water pump and a water pump power supply according to the control signal. Therefore, in a co...