公开(公告)号：US20090056617A1

公开(公告)日：2009-03-05

申请号：US11992819

申请日：2006-09-21

申请人： Axel Forster

发明人： Axel Forster

IPC分类号： G01D11/16 ,  G01D13/22

CPC分类号： B60K37/02 ,  B60K2350/1064 ,  B60K2350/203 ,  B60K2350/408 ,  G01D11/16 ,  G01D13/22 ,  Y10S116/06

摘要： The invention relates to an indicator apparatus (1) having a ring pointer (2), which is mounted such that it can move in the circumferential direction (5), and having a drive unit (3), which drives the ring pointer (2) in the circumferential direction (5), wherein the ring pointer (2) interacts with a stop (10) in a manner limited in terms of its circumferential movement. Particularly in the case of synchronization, radial disengagement often occurs in conventional ring pointer arrangements, and the aim of the invention is to prevent this. In order to solve the problem, the invention proposes arranging the stop (10) directly next to the drive unit (3). The critical advantage of this is that the tangential force on the ring pointer (2) from the drive unit generates an only small disengagement moment on the ring pointer (2).

摘要翻译： 本发明涉及一种具有环形指针（2）的指示器装置（1），其安装成使其能够在圆周方向（5）上移动，并且具有驱动单元（3），该驱动单元驱动环形指针 ），其中所述环形指针（2）以与其周向运动有关的方式与止动件（10）相互作用。 特别是在同步的情况下，常规的环形指针装置中经常发生径向脱离，本发明的目的是防止这种情况。 为了解决该问题，本发明提出将停止件（10）直接安装在驱动单元（3）的旁边。 这样做的关键优点是来自驱动单元的环形指针（2）上的切向力在环形指针（2）上产生仅一个小的脱离力矩。

公开(公告)号：US20060144318A1

公开(公告)日：2006-07-06

申请号：US11300906

申请日：2005-12-15

申请人： Wolfgang Balsfulland ,  Gerhard Friepes ,  Axel Forster ,  Patrik Hurth

发明人： Wolfgang Balsfulland ,  Gerhard Friepes ,  Axel Forster ,  Patrik Hurth

IPC分类号： G01D11/28

CPC分类号： G01D11/28 ,  G01D13/265 ,  Y10S116/36

摘要： A pointer instrument for a motor vehicle includes a pointer drive for deflecting a carrier body. A pointer which is visible in an indication is provided on the carrier body. An optical waveguide element is arranged on that side of the carrier body which is remote from an observer. Light from at least one light source is introduced into the optical waveguide element which extends along the movement path of the pointer. Light emerging from the optical waveguide element enters into the pointer and/or the carrier body, and the pointer is formed such that it is illuminated by light emerging from the optical waveguide element.

摘要翻译： 用于机动车辆的指针仪器包括用于偏转载体主体的指针驱动器。 在载体上提供在指示中可见的指针。 光波导元件布置在远离观察者的载体主体的该侧。 来自至少一个光源的光被引入沿着指示器的移动路径延伸的光波导元件中。 从光波导元件出射的光进入指针和/或载体主体，并且指示体被形成为使得它被从光波导元件出射的光照射。