FUEL FILTER WITH BYPASS VALVE
    16.
    发明申请
    FUEL FILTER WITH BYPASS VALVE 审中-公开
    带旁路阀的燃油过滤器

    公开(公告)号:WO2002079634A1

    公开(公告)日:2002-10-10

    申请号:PCT/US2002/009281

    申请日:2002-03-25

    Abstract: A fuel filter (130) includes a housing (132, 133) enclosing a filter element (140) in surrounding relation to a fuel pump (150). A diverter plate (214) assembly supported in the housing (132, 133) in sealing relation with one of the housing portions (132), the pump (150) and the filter element (140), includes a bypass valve (212) with a ball member (256). The bypass valve (212) is normally closed when the pump (150) is operational, and flow passes from the inlet (136), through the filter element (140), and through the pump (150) to the outlet (137). The bypass valve (212) opens when the pump is not operational, and flow passes from the inlet (136) through the filter element (140), and then directly to the outlet (137), bypassing the fuel pump (150). The diverter plate (214) includes a segmented collar (222) that couples the plate (214) to one of the housing portions (132); a lip seal (239) sealing to the pump (150); an outer rim (228) that seals to the housing (132); and an annular flange (238) that seals to the filter element (140).

    Abstract translation: 燃料过滤器(130)包括封闭与燃料泵(150)相关的过滤元件(140)的壳体(132,133)。 支撑在与壳体部分(132),泵(150)和过滤元件(140)中的一个密封关系的壳体(132,133)中的分流板(214)组件包括旁通阀(212),其具有 球部件(256)。 旁通阀(212)在泵150运行时通常关闭,并且流体从入口136通过过滤器元件140并且通过泵150到达出口137。 当泵不工作时,旁通阀(212)打开,并且流体从入口(136)通过过滤器元件(140),然后直接流过旁路燃料泵(150)的出口(137)。 分流板(214)包括将板(214)联接到壳体部分(132)之一的分段套环(222); 密封到所述泵(150)的唇形密封件(239); 外壳(228),其密封到所述壳体(132); 以及密封到过滤元件(140)的环形凸缘(238)。

    유량 제어 밸브
    17.
    发明公开
    유량 제어 밸브 审中-实审
    流量控制阀

    公开(公告)号:KR1020170131358A

    公开(公告)日:2017-11-29

    申请号:KR1020177022406

    申请日:2016-02-22

    CPC classification number: B01D29/15 B01D35/153 B01D2201/162

    Abstract: 본발명은밸브리프터및 별도구성된폐쇄부재를포함하는유량제어밸브로서, 밸브스프링의일단부는밸브안착부재에지지되어있고타단부는상기밸브리프터위의지지칼라부에지지되어있는유량제어밸브에관한것이다.

    Abstract translation: 本发明是气门挺杆,和包括单独配置所述封闭部件的流量​​控制阀,被支撑在一端阀弹簧的所述阀座构件和由所述阀提升器上方的支承套环部支撑的流量控制阀的另一端 会的。

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