Production method of contact mat for an actuator
    1.
    发明授权
    Production method of contact mat for an actuator 有权
    致动器接触垫的生产方法

    公开(公告)号:US08112886B2

    公开(公告)日:2012-02-14

    申请号:US12247255

    申请日:2008-10-08

    IPC分类号: H01R43/00

    摘要: A production method for a contact mat for electrical contacting of an actuator uses a contact mat roll including (a) a plurality of terminal posts spaced apart from each other and extending in a first direction and (b) a plurality of electrically-conductive wires extending parallel to each other in a second, perpendicular direction, such that each wire extends across the terminal posts. The method includes unwinding the contact mat roll; connecting the wires to a metallization strip of an actuator; separating the wires at a location between adjacent terminal posts in the mat, such that a contact mat, including a single terminal post and the wires extending from the metallization strip to the terminal post, is connected to the actuator; and winding a free end of the contact mat including the terminal post at least partially around the actuator and securing the terminal post in position.

    摘要翻译: 用于致动器的电接触的接触垫的制造方法使用接触垫辊,所述接触垫辊包括(a)彼此间隔开并在第一方向上延伸的多个端子柱,以及(b)多个导电线, 在第二垂直方向上彼此平行,使得每根线延伸穿过端子柱。 该方法包括展开接触垫卷; 将电线连接到致动器的金属化带; 在所述垫子的相邻端子柱之间的位置处分离所述线,使得包括单个端子柱的接触垫和从所述金属化带延伸到所述端子柱的所述导线连接到所述致动器; 以及至少部分地围绕所述致动器缠绕包括所述端子柱的所述接触垫的自由端,并将所述端子柱固定在适当位置。

    Receiving sleeve for a piezoelectric actuator
    2.
    发明授权
    Receiving sleeve for a piezoelectric actuator 有权
    用于压电执行器的接收套筒

    公开(公告)号:US07504762B2

    公开(公告)日:2009-03-17

    申请号:US10541012

    申请日:2004-10-12

    IPC分类号: H01L41/08

    摘要: The invention relates to a receiving sleeve for a piezoelectric actuator, in particular for a piezoelectric actuator for driving an injector of an injection system in an internal combustion engine. Said sleeve comprises a first sleeve part (1) and a second sleeve part (2), the first sleeve part (1) being connected to the second sleeve part (2) when the sleeve is assembled. In addition, the inventive receiving sleeve comprises an anti-rotation element (6, 8) for maintaining a predefined angular position between the first sleeve part (1) and the second sleeve part (2).

    摘要翻译: 本发明涉及一种用于压电致动器的接收套筒,特别涉及用于驱动内燃机中的喷射系统的喷射器的压电致动器。 所述套筒包括第一套筒部分(1)和第二套筒部分(2),当组装套筒时,第一套筒部分(1)连接到第二套筒部分(2)。 此外,本发明的接收套筒包括用于在第一套筒部件(1)和第二套筒部件(2)之间保持预定角度位置的防旋转元件(6,8)。

    Reception bush for a piezoactuator
    4.
    发明授权
    Reception bush for a piezoactuator 有权
    用于压电致动器的接收衬套

    公开(公告)号:US07750539B2

    公开(公告)日:2010-07-06

    申请号:US10595387

    申请日:2004-10-14

    IPC分类号: H01L41/08

    CPC分类号: H01L41/053 H01L41/083

    摘要: A reception bush for a piezoelectric actuator is provided with two connection pins for electrically bonding the piezoelectric actuator, in particular for a piezoelectric actuator controlling the injector of an injection system for an internal combustion engine. The reception bush has a first (1) and a second (2) bush elements which are interconnected when the bush is mounted. The first element (1) is provided with through holes (4, 5) for the connection pins of the inventive piezoelectric actuator. The second element (2) is provided with at least one guide (12) for the connection pins.

    摘要翻译: 用于压电致动器的接收衬套设置有用于电连接压电致动器的两个连接销,特别是用于控制用于内燃机的喷射系统的喷射器的压电致动器。 接收衬套具有当安装衬套时互连的第一(1)和第二(2)衬套元件。 第一元件(1)设置有用于本发明的压电致动器的连接销的通孔(4,5)。 第二元件(2)设置有用于连接销的至少一个引导件(12)。