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Fuel distribution pipe for motor vehicle injection devices, in particular for common rail systems

机译:用于机动车喷射装置的燃油分配管,特别是用于共轨系统的燃油分配管

摘要

The interior of the drawn, rolled or forged pipe (1) forms a high-pressure reservoir (2) comprising pressure lines (4), which are respectively connected to the reservoir by means of a transversal bore (3). The sealing body (7) of an end connection presses against a bearing surface (8) of the pipe (1) to form a seal by means of a force transmission element (9, 10, 13) that is provided with a thread. To reduce axial installation space and to improve the tensioning conditions, the sealing body (7) and the force transmission element (10, 13, 18) are arranged at least partially parallel to one another in the axial direction.
机译:拉制,轧制或锻造管( 1 )的内部形成一个高压容器( 2 ),该高压容器包括压力线( 4 ),它们分别通过横向孔( 3 )连接到储液罐。端部连接的密封体( 7 )压在管道( 1 )的轴承表面( 8 )上,从而通过以下方式形成密封带有螺纹的力传递元件( 9、10、13 )的装置。为了减小轴向安装空间并改善张紧条件,密封体( 7 )和力传递元件( 10、13、18 )至少部分平行布置在轴向上彼此相对。

著录项

  • 公开/公告号US7004145B2

    专利类型

  • 公开/公告日2006-02-28

    原文格式PDF

  • 申请/专利权人 ECKBERT UWE ZANDER;

    申请/专利号US20040945726

  • 发明设计人 ECKBERT UWE ZANDER;

    申请日2004-09-21

  • 分类号F02M55/02;F16L55/10;

  • 国家 US

  • 入库时间 2022-08-21 21:41:45

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