Quake plug
AssigneeSteve Javir Solis
InventorSteve Javier Solis
Life of this patent
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Abstract
An original apparatus that will react and shut off a main fluid source during a severe earthquake. A steel ball is held at an elevated position by a secured magnet. In a severe earthquake, the seismic vibrations will cause the steel ball to break away from the magnet and fall onto the slide trigger. The weight of the steel ball and slide trigger will be pushed down and the slide trigger shall engage a momentary switch that will send voltage to a normally open motorized ball valve and cause it to close. The apparatus can be reset by manually pulling upward the lift handle towards the top cap. Resulting in the momentary switch to disengage and the voltage will seize to power the normally open motorized ball valve, causing it to go back to its normally open state. Thus allowing the fluid to pass through the ball valve.
Claims10
A quake plug that reacts to seismic vibrations caused by a severe earthquake and closes a constant incoming fluid source comprising:
- a housing (15) comprising a top cap (10) and a bottom cap (17);
- a steel ball (13) with a round body within said housing (15);
- a slide trigger (14) that has a top portion and an indentation matching the shape of said steel ball (13);
- said housing (15), containing the slide trigger, where the slide trigger has a smaller diameter stem like center protruding downward, with a through hole (14b) in the stem for a lift handle (14a) to be installed, wherein the slide trigger, stem and lift handle are capable of moving freely as one, in an upward or downward motion inside of said housing (15) wherein the lift handle is accommodated in a housing slot.
Dependencies are inferred from the claim text.