Fuel injection device for an internal combustion engine
    3.
    发明授权
    Fuel injection device for an internal combustion engine 有权
    内燃机燃油喷射装置

    公开(公告)号:US07143955B2

    公开(公告)日:2006-12-05

    申请号:US10544716

    申请日:2003-10-14

    IPC分类号: F02M41/16

    摘要: A fuel injection apparatus having at least one solenoid valve for controlling the fuel injection that is contained in a housing part and a solenoid assembly having a magnetic coil and a magnet armature inserted into a recess of the housing part. A cover piece that can be attached to the housing part fixes the solenoid assembly in the housing part. A spring element is disposed between the cover piece and the solenoid assembly and clamps the solenoid assembly in the housing part. At least one securing element is formed onto the spring element and is of one piece with it, which secures the spring element to the housing part and secures the solenoid assembly in the recess of the housing part without the cover piece being attached to the housing part.

    摘要翻译: 一种燃料喷射装置,具有至少一个用于控制容纳在壳体部分中的燃料喷射的电磁阀和具有插入到壳体部分的凹部中的具有磁性线圈和磁体衔铁的螺线管组件。 可以附接到壳体部分的盖件将螺线管组件固定在壳体部件中。 弹簧元件设置在盖件和螺线管组件之间,并将螺线管组件夹紧在壳体部件中。 至少一个固定元件形成在弹簧元件上并且与其成一体,其将弹簧元件固定到壳体部分并且将螺线管组件固定在壳体部分的凹部中,而不将盖件附接到壳体部分 。

    FUEL INJECTION DEVICE FOR AN INTERNAL COMBUSTION ENGINE
    4.
    发明申请
    FUEL INJECTION DEVICE FOR AN INTERNAL COMBUSTION ENGINE 有权
    燃油喷射装置内燃机

    公开(公告)号:US20060219803A1

    公开(公告)日:2006-10-05

    申请号:US10544716

    申请日:2003-10-14

    IPC分类号: F02M41/16

    摘要: A fuel injection apparatus having at least one solenoid valve for controlling the fuel injection that is contained in a housing part and a solenoid assembly having a magnetic coil and a magnet armature inserted into a recess of the housing part. A cover piece that can be attached to the housing part fixes the solenoid assembly in the housing part. A spring element is disposed between the cover piece and the solenoid assembly and clamps the solenoid assembly in the housing part. At least one securing element is formed onto the spring element and is of one piece with it, which secures the spring element to the housing part and secures the solenoid assembly in the recess of the housing part without the cover piece being attached to the housing part.

    摘要翻译: 一种燃料喷射装置,具有至少一个用于控制容纳在壳体部分中的燃料喷射的电磁阀和具有插入到壳体部分的凹部中的具有磁性线圈和磁体衔铁的螺线管组件。 可以附接到壳体部分的盖件将螺线管组件固定在壳体部件中。 弹簧元件设置在盖件和螺线管组件之间,并将螺线管组件夹紧在壳体部件中。 至少一个固定元件形成在弹簧元件上并且与其成一体,其将弹簧元件固定到壳体部分并且将螺线管组件固定在壳体部分的凹部中,而不将盖件附接到壳体部分 。