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STRUCTURE OF FUEL FEED PIPE FOR DIRECT INJECTION TYPE DIESEL ENGINE

机译:直接注入式柴油机燃料输送管的结构

摘要

The distal end of the side wall of the cylinder head to which the rocker cover is attached extends along the rocker cover, the position of which is set higher than the position of the camshaft.;The connector tube of the flow injection nozzle extends obliquely downward in the upper part of the camshaft and is directed outward from the through-hole formed in the extension of the end of the side wall of the cylinder head, and is connected to the fuel supply pipe.;By this, when the locker cover is removed, such an operation as removing the fuel supply pipe from the connector tube or the like is not required, thus improving workability. In addition, the volume of the oil separator in the rocker cover can be sufficiently maintained.
机译:装有摇臂盖的气缸盖侧壁的远端沿摇臂盖延伸,其位置设置成比凸轮轴的位置高。流动喷嘴的连接管倾斜向下延伸。在凸轮轴的上部,并从形成在气缸盖侧壁端部延伸部分上的通孔向外引出,并连接到燃油供应管。拆卸时,不需要从连接管等上拆卸燃料供给管等操作,从而提高了可加工性。另外,可以充分保持摇臂罩中的油分离器的体积。

著录项

  • 公开/公告号KR100248511B1

    专利类型

  • 公开/公告日2000-04-01

    原文格式PDF

  • 申请/专利权人 NISSAN MOTOR CO.LTD;

    申请/专利号KR19970049384

  • 发明设计人 시노하라 나오토시;

    申请日1997-09-27

  • 分类号B60K15/01;

  • 国家 KR

  • 入库时间 2022-08-22 01:44:57

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