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    • 5. 发明授权
    • Window winding arm device for motor vehicle
    • 机动车车窗装置
    • US07010883B2
    • 2006-03-14
    • US10432660
    • 2001-11-27
    • Magnus JaerpstenPeter ThelinHilmar DohlesFrank FaβbenderUlf Keller
    • Magnus JaerpstenPeter ThelinHilmar DohlesFrank FaβbenderUlf Keller
    • E05F11/44
    • E05F11/445E05Y2900/55
    • A window lifter has a first lever arm pivoting about a pivotal axis, an output element having a toothed segment with toothing and an opening extending along the toothing, the toothed segment pivoting about the pivotal axis and fixedly connected to the first lever arm, an axle element extending through the opening of the toothed segment, a drive unit which is connected to the first lever arm through the output element, a drive pinion connected to the drive unit which engages the toothing of the toothed segment, a second lever arm having a longer side and a shorter side opposite the longer side, and a slideway in which the axle element is guided. The axle element is mounted on the shorter side of the second lever arm. The second lever arm is pivotally connected to the first lever arm to pivot about an articulation axis spaced from the pivotal axis.
    • 窗升降器具有围绕枢转轴线枢转的第一杠杆臂,输出元件具有带齿的齿形段和沿着齿形延伸的开口,齿形段围绕枢转轴线枢转并且固定地连接到第一杠杆臂,轴 通过所述带齿段的开口延伸的元件,通过所述输出元件连接到所述第一杠杆臂的驱动单元,连接到所述驱动单元的驱动小齿轮,所述驱动单元接合所述带齿段的齿部,具有更长的第二杠杆臂 侧和与长边相对的较短侧,以及其中轴元件被引导的滑道。 轴元件安装在第二杠杆臂的较短侧上。 第二杠杆臂枢转地连接到第一杠杆臂以围绕与枢转轴线间隔开的关节运动轴线枢转。
    • 6. 发明授权
    • Length measurement system with at least one magnetic measuring rod
    • 长度测量系统至少有一个磁性测量棒
    • US06545463B1
    • 2003-04-08
    • US09936886
    • 2001-09-10
    • Fritz DettmannUwe LoreitHeike BischoffHilmar Dohles
    • Fritz DettmannUwe LoreitHeike BischoffHilmar Dohles
    • G01B714
    • G01D5/145G01D5/2492
    • In at least one measuring rod of the length measurement system the direction of magnetization lies in the plane of its cross-section which is perpendicular to the direction of measurement and forms a magnetization pattern. In the simplest case the magnetization of the cross-section is homogeneous. As one advances in the direction of measurement the magnetization pattern is increasingly rotated in relation to the starting end of the measuring rod. This magnetization results in a magnetic field whose direction is also continuously rotated as one advances in the direction of measurement. By means of at least one magnetic field sensor which responds to the direction of the magnetic field the prevailing field angle for each position is determined and can be clearly assigned to the position for a multitude of different variants of the length measurement system.
    • 在长度测量系统的至少一个测量棒中,磁化方向位于其垂直于测量方向的横截面的平面中并形成磁化模式。 在最简单的情况下,横截面的磁化是均匀的。 随着测量方向的进展,磁化模式相对于测量杆的起始端逐渐旋转。 这种磁化导致当测量方向前进时其方向也连续旋转的磁场。 通过响应于磁场方向的至少一个磁场传感器,确定每个位置的主要场角,并且可以将其明确地分配给长度测量系统的多个不同变体的位置。