TH97102B - Valve device for fuel tanks - Google Patents

Abstract

Valve device for the fuel tank for in case of the liquid surface of the fuel inside. The fuel tank has dropped to a certain height. Able to release the condition of blocking the path The air passes by moving in the valve opening condition with good response properties, the valve body 3 and the float body 1, each being assembled by making no less than 2 interconnects, 8, which were made at One side of these It deals with the interlocking 8 ', which is made on the other side of them in a condition that allows the valve body 3 to move up and down. Along with make 8, the number 1, which is at least among the connected segments 8, not less than 2 is related to the previous 8 'connected 8', while the float 1 decreases and causes the body. The tilting motion of the valve 3, in addition to the other 8 interconnects, limits the tilting motion of the valve body 3 as shown in Figure 1.

Claims (1)

1 Valve device for fuel tanks, which have specific characteristics in that It is a valve device made in the air path through which the internal and Outside of the fuel tank, there is a float body with a valve body at the top, and a storage compartment that forms part of the aforementioned air path that stores the float so that it can move up and down, and the valve seat that It is part of the above-mentioned air path that supports the shoulders. The valve body of the aforementioned