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    • 3. 发明公开
    • 차량의 연료량 측정장치
    • 燃油车辆
    • KR1020130064296A
    • 2013-06-18
    • KR1020110130840
    • 2011-12-08
    • 현대자동차주식회사
    • 정장현
    • G01F23/36G01F23/38G01F9/00B60K15/00
    • G01F23/363B60K15/00G01F9/00G01F23/38
    • PURPOSE: A vehicle fuel amount measuring device is provided to prevent the corrosion of the fuel amount measuring device even though corrosive fuel is utilized, thereby obtaining the durability of the fuel amount measuring device. CONSTITUTION: A vehicle fuel amount measuring device comprises a sender case(1), a sender cover(3), a scoop(5), a displacement converting unit, a displacement delivering unit, and an electric sensor unit. The sender case is fixed to inside of a fuel tank. The sender cover is joined to the sender case, thereby forming a closed sensing space in the inside of the sender case. The scoop is installed to be vertically moved according to the amount of fuel. The displacement converting unit converts the vertical displacement of the scoop into the rotation displacement in the outside of the sensing space. The displacement delivering unit delivers the rotation displacement in the outside of the sensing space to the rotation displacement in the inside of the sensing space while maintaining the closed state of the sensing space. The electric sensor unit is arranged in the inside of the sensing space so that an electrical physical quantity is consecutively changed by the rotation displacement.
    • 目的:提供一种车辆用燃料量测量装置,即使在使用了腐蚀性燃料的情况下也能够防止燃料量测量装置的腐蚀,从而获得燃料量测量装置的耐久性。 构成:车辆燃料量测量装置包括发送器壳体(1),发送器罩(3),铲斗(5),位移转换单元,位移传递单元和电传感器单元。 发送箱固定在燃油箱内。 发送器盖连接到发送器壳体,从而在发送器壳体的内部形成闭合的感测空间。 勺子根据燃料量垂直移动。 位移转换单元将勺子的垂直位移转换成感测空间外部的旋转位移。 位移传递单元将感测空间外部的旋转位移传递到感测空间内部的旋转位移,同时保持感测空间的关闭状态。 电传感器单元设置在感测空间的内部,使得电物理量由旋转位移连续变化。