| 摘要 |
The present invention relates to a baffle disposed in a fuel tank for a vehicle, and more particularly, to an active baffle structure wherein a main baffle movable in left and right sides is coupled to a separate baffle movable in every direction, thus controlling the sloshing noise generated according to varied quantities of fuel. According to the present invention, in detail, the active baffle structure includes the fuel tank storing the fuel thereinto, the main baffle formed integrally with the fuel tank inside the fuel tank and having a groove formed in an up and down direction, and the separate baffle fitted to the groove of the main baffle, wherein the main baffle is movable in left and right sides and the separate baffle is movable in every direction in accordance with the variations of the quantity and surface of the fuel in the fuel tank. |
