首页> 外国专利> FLUID DISTRIBUTOR, IN PARTICULAR FUEL DISTRIBUTOR FOR A FUEL INJECTION SYSTEM OF A VEHICLE, AND METHOD FOR PRODUCING A FLUID DISTRIBUTOR

FLUID DISTRIBUTOR, IN PARTICULAR FUEL DISTRIBUTOR FOR A FUEL INJECTION SYSTEM OF A VEHICLE, AND METHOD FOR PRODUCING A FLUID DISTRIBUTOR

机译:用于车辆的燃料喷射系统的流体分配器,特别是燃料分配器,以及生产流体分配器的方法

摘要

The invention relates to a fluid distributor (10a), in particular a fuel distributor for a fuel injection system of a vehicle, having a pressure accumulator (20a) for accommodating a pressurised fluid and having at least one distributor line (30a, 30b, 30c) opening into the pressure accumulator (20a). According to the invention, to allow high operating strength while keeping outlay on material low, an annular buildup of material (46a) which protrudes into the interior of the pressure accumulator (20a) is formed in an opening region (46a) of the distributor line (30a) on the inside of a wall (23a) of the pressure accumulator (20a). The invention also relates to a method for producing a fluid distributor (10a) of this type, in particular, for example, using an additive manufacturing method.
机译:本发明涉及一种流体分配器(10a),特别是一种用于车辆的燃料喷射系统的燃料分配器,其具有用于容纳加压流体的蓄压器(20a)并且具有至少一个分配器管线(30a,30b,30c) )打开蓄压器(20a)。根据本发明,为了允许高的操作强度同时保持较低的材料费用,在分配管线的开口区域(46a)中形成了环形材料堆积(46a),该环形堆积突出到蓄压器(20a)的内部。 (30a)位于蓄压器(20a)的壁(23a)的内侧。本发明还涉及一种用于制造这种类型的流体分配器(10a)的方法,特别是例如利用增材制造方法。

著录项

  • 公开/公告号WO2020020648A1

    专利类型

  • 公开/公告日2020-01-30

    原文格式PDF

  • 申请/专利权人 VITESCO TECHNOLOGIES GMBH;

    申请/专利号WO2019EP68621

  • 发明设计人 WEIGL GEORG;ZANDER ECKBERT;

    申请日2019-07-10

  • 分类号F02M55/02;

  • 国家 WO

  • 入库时间 2022-08-21 11:13:43

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