Water storing device, has thermo unit that is sandwiched between water inlet and water outlet, valve opened to fill water in tank when operating tap, and probe detecting absence of water to engine

摘要

The device has a thermo unit that is sandwiched between a water inlet and a water outlet. A valve is opened to fill water in a tank when operating a tap. A probe detects absence of water to an engine. An electronic circuit activates or deactivates engine valves depending on a state of the probe. The electronic circuit is mounted on a printed circuit board.