Onboard fuel separation apparatus for an automobile
    8.
    发明授权
    Onboard fuel separation apparatus for an automobile 失效
    车载式燃油分离装置

    公开(公告)号:US06972093B2

    公开(公告)日:2005-12-06

    申请号:US10248592

    申请日:2003-01-30

    摘要: An onboard fuel separation apparatus separates a material fuel (gasoline) into a high-octane fuel having a higher octane value than the material fuel and a low-octane fuel having a lower octane value than the material fuel using a separation membrane which selectively allows high-octane value components (such as aromatic components) permeate through the membrane. The apparatus increases the ratio of the amount of the high-octane value components permeating through the membrane to the amount of the high-octane value components contained in the material fuel by, (A) Controlling the temperature of the material fuel supplied to the membrane (B) Increasing partial pressure of the low-octane value components on the high-octane fuel side of the membrane and removing volatiles from the permeate, and (C) Bypassing volatiles in the material feed around the membrane.

    摘要翻译: 车载燃料分离装置将材料燃料(汽油)分离成具有比材料燃料高的辛烷值的高辛烷值燃料和具有比材料燃料低的辛烷值的低辛烷值燃料,其使用选择性地允许高的辛烷值 - 辛烷值成分(如芳香族成分)渗透膜。 该设备增加通过膜渗透的高辛烷值成分的量与材料燃料中含有的高辛烷值成分的量的比例,(A)控制供给膜的材料燃料的温度 (B)增加隔膜的高辛烷值燃料侧的低辛烷值成分的分压,并从渗透物中除去挥发物,(C)绕膜周围的物料进料旁路挥发物。

    Fuel feed apparatus with reinforcing structure
    10.
    发明申请
    Fuel feed apparatus with reinforcing structure 有权
    具有加固结构的燃油进料装置

    公开(公告)号:US20050095146A1

    公开(公告)日:2005-05-05

    申请号:US10974977

    申请日:2004-10-28

    摘要: A fuel pump is constructed of a pump casing, a rotating member and a reinforcing member. The pump casing internally forms a pump chamber, in which the rotating member is received, such that the rotating member rotates to pressurize fuel in the pump chamber. The reinforcing member reinforces the pump casing against fluidic force applied to the pump casing. The pump casing is formed of resin. The reinforcing member is insert-formed in the pump casing, so that the reinforcing member is at least partially embedded in the pump casing.

    摘要翻译: 燃料泵由泵壳,旋转构件和加强构件构成。 泵壳内部形成泵室,旋转构件被容纳在泵室中,使得旋转构件旋转以对泵室中的燃料加压。 加强构件加强泵壳体抵抗施加到泵壳体的流体力。 泵壳由树脂形成。 加强构件插入形成在泵壳体中,使得加强构件至少部分地嵌入泵壳体中。