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    • 2. 发明申请
    • FUEL TANK APPARATUS
    • 燃油罐装置
    • WO2007029628A1
    • 2007-03-15
    • PCT/JP2006/317418
    • 2006-08-29
    • TOYOTA JIDOSHA KABUSHIKI KAISHASUZUKI, HiromasaTOKUDA, Kazuyuki
    • SUZUKI, HiromasaTOKUDA, Kazuyuki
    • F02M37/10F02M37/22
    • F02M37/106F02M2037/228Y10T137/794
    • A fuel tank apparatus includes a sub-cup (21) having a bottom portion (22) and a side portion (23) erected from said bottom portion (22) and provided in a fuel tank (12) and a suction filter (31) arranged in a space surrounded by the side portion (23) above the bottom portion (22) and connected to a fuel pump (41). The side portion (23) includes a partition wall (23n) partitioning the space into a main chamber (28) in which the suction filter (31) is arranged, and a sub-chamber (29). Maximum height H1 of the suction filter (31) is higher than the height H2 of the partition wall (23n). Because of such a structure, a fuel tank apparatus can be provided by which the fuel can reliably be supplied even when much water is retained in the tank.
    • 一种燃料箱装置,包括具有底部(22)和从所述底部(22)竖立并设置在燃料箱(12)和吸入过滤器(31)中的侧部(23)的子杯(21) 布置在由底部(22)上方的侧部(23)包围并与燃料泵(41)连接的空间中。 侧部(23)包括将空间分隔成布置有吸入过滤器(31)的主室(28)的分隔壁(23n)和副室(29)。 吸入过滤器(31)的最大高度H1高于分隔壁(23n)的高度H2。 由于这样的结构,因此即使在水箱中保持大量水的情况下也能够提供能够可靠地供给燃料的燃料箱装置。