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40 条记录 (耗时 0.03 秒)

    Apparatus for pumping fuel
    2.
    发明授权
    Apparatus for pumping fuel 失效
    泵送燃料的设备

    公开(公告)号：US07080632B2

    公开(公告)日：2006-07-25

    申请号：US11155685

    申请日：2005-06-20

    申请人： Stephan Kleppner ,  Hans-Peter Braun ,  Thomas Wieland ,  Ludger Kuermann ,  Winfried Eckart

    发明人： Stephan Kleppner ,  Hans-Peter Braun ,  Thomas Wieland ,  Ludger Kuermann ,  Winfried Eckart

    IPC分类号： F02M37/10 ,  F02M37/04

    CPC分类号： F04F5/466 ,  Y10T137/86075 ,  Y10T137/87265

    摘要： Known apparatuses for pumping fuel have at least two suction jet pumps, which each have one drive nozzle and one collection conduit and mixing conduit located downstream of the drive nozzle. A disadvantage is that the parallel suction jet pumps require a large amount of installation space, are embodied very massively, and therefore require a large amount of injection-molding compound for their manufacture. In the apparatus of the invention, the production costs and the required installation space for the suction jet pumps are reduced. According to the invention, the drive nozzles are surrounded by a single collection conduit, narrowing conically in the flow direction and located upstream of the mixing conduits.

    摘要翻译： 用于泵送燃料的已知装置具有至少两个吸入喷射泵，每个吸入喷射泵具有位于驱动喷嘴下游的一个驱动喷嘴和一个收集管道和混合导管。 缺点是平行抽吸喷射泵需要大量的安装空间，非常大地体现，因此需要大量的注塑成型用于其制造。 在本发明的装置中，减少了吸入喷射泵的生产成本和所需的安装空间。 根据本发明，驱动喷嘴由单个收集管道围绕，其在流动方向上锥形变窄并且位于混合管道的上游。

    Apparatus for pumping fuel
    3.
    发明申请
    Apparatus for pumping fuel 失效
    泵送燃料的设备

    公开(公告)号：US20050279414A1

    公开(公告)日：2005-12-22

    申请号：US11155685

    申请日：2005-06-20

    申请人： Stephan Kleppner ,  Hans-Peter Braun ,  Thomas Wieland ,  Ludger Kuermann ,  Winfried Eckart

    发明人： Stephan Kleppner ,  Hans-Peter Braun ,  Thomas Wieland ,  Ludger Kuermann ,  Winfried Eckart

    IPC分类号： F04F5/46 ,  B01D47/02

    CPC分类号： F04F5/466 ,  Y10T137/86075 ,  Y10T137/87265

    摘要： Known apparatuses for pumping fuel have at least two suction jet pumps, which each have one drive nozzle and one collection conduit and mixing conduit located downstream of the drive nozzle. A disadvantage is that the parallel suction jet pumps require a large amount of installation space, are embodied very massively, and therefore require a large amount of injection-molding compound for their manufacture. In the apparatus of the invention, the production costs and the required installation space for the suction jet pumps are reduced. According to the invention, the drive nozzles are surrounded by a single collection conduit, narrowing conically in the flow direction and located upstream of the mixing conduits.

    摘要翻译： 用于泵送燃料的已知装置具有至少两个吸入喷射泵，每个吸入喷射泵具有位于驱动喷嘴下游的一个驱动喷嘴和一个收集管道和混合导管。 缺点是平行抽吸喷射泵需要大量的安装空间，非常大地体现，因此需要大量的注塑成型用于其制造。 在本发明的装置中，减少了吸入喷射泵的生产成本和所需的安装空间。 根据本发明，驱动喷嘴由单个收集管道围绕，其在流动方向上锥形变窄并且位于混合管道的上游。

    Device for transporting fuel from a reservoir to an internal combustion engine
    9.
    发明授权
    Device for transporting fuel from a reservoir to an internal combustion engine 失效
    用于将燃料从储存器输送到内燃机的装置

    公开(公告)号：US06832627B2

    公开(公告)日：2004-12-21

    申请号：US10203014

    申请日：2002-11-18

    申请人： Hans-Peter Braun ,  Stefan Woerz ,  Thomas Wieland ,  Christian Ast

    发明人： Hans-Peter Braun ,  Stefan Woerz ,  Thomas Wieland ,  Christian Ast

    IPC分类号： F02M3710

    CPC分类号： B60K15/077 ,  B60K2015/03467 ,  Y10T137/86075

    摘要： A fuel delivery device having a collecting receptacle disposed inside a storage tank and from which a delivery unit aspirates fuel and delivers it to an engine. A jet pump which delivers the fuel from the storage tank into the collecting receptacle is disposed close to a bottom of the collecting receptacle and feeds fuel into it through an ascending line that extends up into the vicinity of the upper rim of the collecting receptacle. A separate component is disposed on the outside of a peripheral wall of the collecting receptacle. The outside of the peripheral wall and/or the side of the component oriented toward the peripheral wall has an open channel. The component is tightly connected to the peripheral wall to cover the open channel and to form the ascending line. The collecting receptacle and the component can be easily produced along with the open channel and the component can be attached to the collecting receptacle with a minimum of effort.

    摘要翻译： 一种燃料输送装置，其具有设置在储罐内部的收集容器，并且输送单元从该收集容器吸入燃料并将其输送到发动机。 将燃料从储罐输送到收集容器中的喷射泵设置在收集容器的底部附近，并且通过向上延伸进入燃料的上游线向上延伸到收集容器的上边缘附近。 在收集容器的周壁的外侧设置单独的部件。 周壁的外侧和/或朝向周壁的部件的侧面具有开放通道。 该部件与外围壁紧密连接以覆盖开放通道并形成上升线。 收集容器和部件可以与开放通道一起容易地制造，并且部件可以以最小的努力附接到收集容器。