公开(公告)号：US4180848A

公开(公告)日：1979-12-25

申请号：US842997

申请日：1977-10-17

申请人： Inge Schwerin ,  Ulrich Zillgitt ,  Steffen Schneider ,  Hellmut Kegel ,  Hans-Rudolf Bodensieck ,  Helmut Zauft ,  Reinhold Poglitsch ,  Kurt Grabow

发明人： Inge Schwerin ,  Ulrich Zillgitt ,  Steffen Schneider ,  Hellmut Kegel ,  Hans-Rudolf Bodensieck ,  Helmut Zauft ,  Reinhold Poglitsch ,  Kurt Grabow

IPC分类号： B60Q1/105 ,  B60Q1/10

CPC分类号： B60Q1/105

摘要： What follows is the description of an improved hydraulic apparatus for the automatic adjustment of the inclination of the headlights of a motor vehicle, the adjustment being a dependent function of the axle load. The apparatus has a level sensor at each axle and each level sensor contains one metering piston and two positioning pistons. The rear axle level sensor is connected via two separate hydraulic lines to the front axle sensor, and the front axle sensor is in turn connected via two separate hydraulic lines to the positioning elements of the headlight housings. The internal construction of the two level sensors is substantially identical and is chosen such that the system is also suitable for manual adjustment.

摘要翻译： 以下是对用于自动调节机动车辆前灯的倾斜度的改进的液压装置的描述，该调节是轴负载的依赖功能。 该装置在每个轴上具有液位传感器，每个液位传感器包含一个计量活塞和两个定位活塞。 后桥液位传感器通过两根独立的液压管路连接到前轴传感器，前桥传感器又通过两条独立的液压管路连接到前大灯外壳的定位元件。 两级传感器的内部结构基本上相同，并且被选择为使得该系统也适用于手动调节。

公开(公告)号：US5070433A

公开(公告)日：1991-12-03

申请号：US536651

申请日：1990-06-27

申请人： Ulrich Zillgitt ,  Harald Speer ,  Kurt Haug ,  Georg Ebinger ,  Miervaldis Millers ,  Heinrich Hasselmann

发明人： Ulrich Zillgitt ,  Harald Speer ,  Kurt Haug ,  Georg Ebinger ,  Miervaldis Millers ,  Heinrich Hasselmann

IPC分类号： B60Q1/06 ,  B60Q1/076 ,  F21S8/10 ,  F21V14/04

CPC分类号： B60Q1/076

摘要： The headlight for a motor vehicle has with an electromotive adjusting device (5) for adjusting a reflector (2). The adjusting device (5) includes an electric motor (7) and a step-down gear unit which are accommodated in a housing part (12) which is arranged within the headlight housing (1). The step-down gear unit includes a small worm gear (8) and a large toothed wheel (9) with radial teeth. A rotational movement of the toothed wheel (9) is transformed via a thread between the toothed wheel (9) and the housing part (12) into a movement of the toothed wheel (9) along an axis (6) determining the adjusting direction. The toothed wheel (9) is connected with the reflector (2) via an articulated part (18). The housing part (12) is supported in the headlight housing (1) so as to be rotatable. A basic adjustment of the reflector (2) is possible from outside the headlight housing (1) via an adjusting part (26) acting on the housing part (12) by means of rotating the housing part (12).

摘要翻译： PCT No.PCT / DE89 / 00594 Sec。 371日期：1990年6月27日 102（e）1990年6月27日PCT PCT 1989年9月19日PCT。 公开号WO90 / 07441 日期1990年7月12日。机动车辆的前大灯具有用于调节反射器（2）的电动调节装置（5）。 调节装置（5）包括电动机（7）和降压齿轮单元，其被容纳在设置在头灯壳体（1）内的壳体部分（12）中。 减速齿轮单元包括具有径向齿的小蜗轮（8）和大齿轮（9）。 齿轮（9）的旋转运动通过齿轮（9）和壳体部分（12）之间的螺纹线沿着确定调节方向的轴线（6）转动成齿轮（9）的运动。 齿轮（9）通过铰接部件（18）与反射器（2）连接。 壳体部分（12）被支撑在头灯壳体（1）中以便可旋转。 反射器（2）的基本调节可以通过经由壳体部分（12）旋转而作用在壳体部分（12）上的调节部件（26）从头灯壳体（1）的外部。

公开(公告)号：US4162424A

公开(公告)日：1979-07-24

申请号：US826703

申请日：1977-08-22

申请人： Ulrich Zillgitt ,  Wolfgang Kuhn ,  Gunther Doll

发明人： Ulrich Zillgitt ,  Wolfgang Kuhn ,  Gunther Doll

IPC分类号： B60Q1/115 ,  B60Q1/076 ,  B60Q1/02

CPC分类号： B60Q1/076

摘要： A command transmitter is in the form of a step switch with a progressive bridging contact, the individual contacts of the step switch being connected to individual contacts of a contact array over which a slider mounted on the drive rod that actuates the headlight elevation position slides. The inertia of the moving drive rod carries the slider beyond the last energized contact of the array. If a single contact array is used, a restoring spring pushes back the drive rod until it again touches an energized contact and the drive executes a hunting movement that is designed to provide no appreciable disturbence of the headlight position. When a second contact array and slider are used, in cooperation with a second set of contacts and a second bridging contact at the command transmitter, a reversible drive is used and there is no hunting movement. A non-reversible drive is provided by an expansion chamber drive controlled by an electrical heater. A reversible electric motor is used in the reversible drive.

摘要翻译： 命令发射器是具有渐进式桥接触点的步进开关的形式，步进开关的各个触点连接到接触阵列的各个触点，触发器上的滑块安装在驱动杆上，以驱动前灯升高位置滑动。 移动驱动杆的惯性将滑块运送到阵列的最后一次通电接触之外。 如果使用单个接触阵列，则恢复弹簧推动驱动杆，直到其再次接触通电接触，并且驱动器执行被设计成不提供前照灯位置的明显干扰的打猎运动。 当使用第二触点阵列和滑块时，与命令发射器的第二组触点和第​​二桥接触头配合使用可逆驱动器，并且不存在振荡运动。 不可逆驱动由由电加热器控制的膨胀室驱动器提供。 在可逆驱动中使用可逆电动机。

公开(公告)号：US6142655A

公开(公告)日：2000-11-07

申请号：US47879

申请日：1998-03-25

申请人： Ulrich Zillgitt ,  Hans-Juergen Lipart

发明人： Ulrich Zillgitt ,  Hans-Juergen Lipart

IPC分类号： B60Q1/00 ,  B60Q1/115 ,  B60Q1/10

CPC分类号： B60Q1/0023 ,  B60Q1/115 ,  B60Q2300/132 ,  B60Q2300/324

摘要： The device for controlling headlights of a vehicle includes respective adjusting units (20) for adjusting the headlights to vary light widths of the headlights (10); a first sensor unit (24) for measuring a first angular orientation of a first mounting plane of the first sensor unit (24) mounted on a first link element pivotally connected between at least one front wheel and the vehicle body (12); a second sensor unit (28) for measuring a second angular orientation of a second mounting plane of the second sensor unit (28) mounted on a second link element (40,50,60) pivotally connected between at least one rear wheel and the vehicle body (12); a third sensor unit (30) for measuring a third angular orientation of a third mounting plane extending in and fixed in relation to the vehicle body (12); and an evaluating unit (32) for controlling the adjusting units to adjust the light widths of the headlights (10) according to the first, second and third angular orientation measured by the sensor units.

摘要翻译： 用于控制车辆前灯的装置包括用于调节头灯以改变头灯（10）的光宽度的相应调节单元（20）。 第一传感器单元（24），用于测量安装在枢转地连接在至少一个前轮和车体（12）之间的第一连杆元件上的第一传感器单元（24）的第一安装平面的第一角度定向; 第二传感器单元（28），用于测量安装在枢转地连接在至少一个后轮和车辆之间的第二连杆元件（40,50,60）上的第二传感器单元（28）的第二安装平面的第二角度定向 身体（12）; 第三传感器单元（30），用于测量在车身（12）上延伸并固定的第三安装平面的第三角度定向; 以及评估单元（32），用于根据由传感器单元测量的第一，第二和第三角度取向来控制调节单元以调节前灯（10）的光线宽度。

公开(公告)号：US5911502A

公开(公告)日：1999-06-15

申请号：US25026

申请日：1998-02-17

申请人： Ulrich Zillgitt ,  Stefan Hammerstingl ,  Werner Schulze ,  Thilo Wagner ,  Andreas Hammele ,  Elefterios Konto

发明人： Ulrich Zillgitt ,  Stefan Hammerstingl ,  Werner Schulze ,  Thilo Wagner ,  Andreas Hammele ,  Elefterios Konto

IPC分类号： B60Q1/076 ,  B60Q1/14 ,  F21S8/10 ,  F21V14/02 ,  B60Q1/04

CPC分类号： F21S48/1742 ,  B60Q1/076

摘要： The present invention provides a a headlight operable as a running light of a vehicle and, in particular, as a headlight of the vehicle for selectively projecting a low and a high beam. The headlight includes a reflector having a light source disposed therein. A beam position adjusting device operates to move the light source between its low beam position and its high beam position. The beam position adjusting device includes an electric powered drive motor and a displaceable interconnecting element interconnecting the beam position adjusting device and the light source. The device also includes a motion translation element for translating the drive output of the drive motor to displacement of the displaceable interconnecting element, the beam position adjusting device being operable to dispose the light source in its high beam position. A return movement device automatically biases the light source to move to its low beam disposition when the drive motor is not powered.

摘要翻译： 本发明提供一种头灯，其可以作为车辆的行驶光，特别是作为用于选择性地投射低光束和远光的车辆的前灯来操作。 头灯包括其中设置有光源的反射器。 光束位置调节装置用于使光源在其近光束位置和其远光位置之间移动。 光束位置调节装置包括电动驱动电动机和将光束位置调节装置和光源相互连接的可移动互连元件。 该装置还包括用于将驱动马达的驱动输出转换为可移动互连元件的位移的运动平移元件，该波束位置调节装置可操作以将光源布置在其远光位置。 当驱动电机未通电时，返回运动装置自动偏置光源以移动到其低光束配置。

公开(公告)号：US5105342A

公开(公告)日：1992-04-14

申请号：US740329

申请日：1991-08-05

申请人： Ulrich Zillgitt ,  Harald Speer ,  Kurt Haug ,  Georg Ebinger ,  Miervaldis Millers ,  Heinrich Hasselmann

发明人： Ulrich Zillgitt ,  Harald Speer ,  Kurt Haug ,  Georg Ebinger ,  Miervaldis Millers ,  Heinrich Hasselmann

IPC分类号： B60Q1/06 ,  B60Q1/076 ,  F21S8/10 ,  F21V14/04

CPC分类号： B60Q1/076

摘要： The headlight for a motor vehicle has with an electromotive adjusting device (5) for adjusting a reflector (2). The adjusting device (5) include an electric motor (7) and a step-down gear unit which are accommodated in a housing part (12) which is arranged within the headlight housing (1). The step-down gear unit includes a small worm gear (8) and a large toothed wheel (9) with radial teeth. A rotational movement of the toothed wheel (9) is transformed via a thread between the toothed wheel (9) and the housing part (12) into a movement of the toothed wheel (9) along an axis (6) determining the adjusting direction. The toothed wheel (9) is connected with the reflector (2) a ball-ended spindle which is held pivotally with one spherical end in a spindle receptacle attached to the toothed wheel so that, when the toothed wheel moves along the axis, the spindle moves to adjust the reflector. A deflecting gear unit with an adjusting part extending outside the headlight housing can be provided, which is coupled to the spindle so that the reflector can also be adjusted manually with the adjusting part.

公开(公告)号：US5896011A

公开(公告)日：1999-04-20

申请号：US133795

申请日：1998-08-13

申请人： Ulrich Zillgitt

发明人： Ulrich Zillgitt

IPC分类号： B60Q1/11 ,  B60Q1/10 ,  B60Q1/02

CPC分类号： B60Q1/10 ,  B60Q2300/116 ,  B60Q2300/132 ,  B60Q2300/324

摘要： A device for controlling a light width of headlights of a vehicle said displacing units adapted to be associated with the headlights and operative for changing a light width of a light bundle emitted by the headlights, at least one sensor unit provided with at least one deflection sensor which detects a deflection of a vehicle body at least on one axle of the vehicle, an evaluating unit connected with the sensor unit and at least approximately determining an inclination .gamma. of the vehicle body relative to a roadway from signals of the sensor unit and controlling the displacing units for at least approximately maintaining constant the light width of the light bundle emitted by the headlight, the at least one sensor unit being provided additionally with an inclination sensor which determines an inclination .beta. of the vehicle body relative to a direction toward a center of gravity.

摘要翻译： 一种用于控制车辆前灯的光宽度的装置，所述移位单元适于与前灯相关联并且可操作用于改变由前灯照射的光束的光宽度，至少一个传感器单元设置有至少一个偏转传感器 其至少在所述车辆的一个轴上检测车体的偏转，与所述传感器单元连接的评估单元，并且至少基于所述传感器单元的信号大致确定所述车身相对于道路的倾斜角度，并控制所述车辆 位移单元用于至少大致维持由前灯照射的光束的光宽度，所述至少一个传感器单元另外设置有倾斜传感器，所述倾斜传感器确定车身相对于朝向中心的方向的倾斜度β 重力。