公开(公告)号：US20030117808A1

公开(公告)日：2003-06-26

申请号：US10317146

申请日：2002-12-12

申请人： NISSAN MOTOR CO., LTD.

发明人： Kinya Iwamoto ,  Kiyotaka Ozaki ,  Kenjou Umezaki

IPC分类号： B60Q001/06

CPC分类号： B60Q1/12 ,  B60Q2300/112 ,  B60Q2300/116 ,  B60Q2300/122 ,  B60Q2300/124 ,  B60Q2300/134

摘要： In a vehicular lamp system for an automotive vehicle, a first reflector (11201) equipped with a light source, a second reflector (11202) enabled to deflect a reflection direction thereof toward a vehicular turn direction independently of the first reflector, and a driving section (2) that operatively performs a deflection drive for the first and second reflectors are provided. A controller (3) controls the driving section(s) on the basis of a vehicular velocity detected by a vehicular velocity detector (6) and a steering angle detected by a vehicular steering angle detector (5) in such a manner that the second reflector is deflected toward the vehicular turn direction according to the detected steering angle when the detected vehicular velocity falls in an extremely low vehicular velocity range and that the first reflector is deflected toward the vehicular turn direction according to the steering angle when the detected vehicular velocity falls in a high vehicular velocity range.

公开(公告)号：US20030218884A1

公开(公告)日：2003-11-27

申请号：US10323741

申请日：2002-12-20

发明人： Si Yung Kim

IPC分类号： B60Q001/06

CPC分类号： B60Q1/1415 ,  F21S41/17 ,  F21S41/657

摘要： Disclosed herein is a vehicle headlight equipped with a gas-discharge lamp, which is designed such that a high beam mode or a low beam mode is selectively operated by controlling a position of the gas-discharge lamp using a magnetic force, thus making the interior construction of the headlight compact, in addition to the prevention of frequent malfunction of the headlight. The headlight is provided with a lamp control means controlling a position of a bobbin in a housing to selectively operate the low beam mode or the high beam mode. The lamp control means includes a return spring provided in the housing to elastically bias the bobbin forward. A magnet assembly is installed in a rear portion of the housing in such a way as to be adjacent to a rear end of the bobbin. A solenoid is wound around a rear portion of the bobbin and cooperates with the magnet assembly to move the bobbin and a bulb rearward when electric power is applied.

摘要翻译： 这里公开了一种装备有气体放电灯的车辆头灯，其设计成通过使用磁力控制气体放电灯的位置来选择性地操作远光模式或近光模式，从而使内部 大灯的构造紧凑，除了防止头灯频繁发生故障外， 头灯设置有灯控制装置，其控制壳体中的线轴的位置以选择性地操作近光模式或远光模式。 灯控制装置包括设置在壳体中的复位弹簧，用于将线轴向前弹性偏置。 磁体组件以与骨架的后端相邻的方式安装在壳体的后部。 在线圈的后部缠绕有螺线管，与电磁铁组件配合，在施加电力时将筒管和灯泡向后移动。

公开(公告)号：US20030142500A1

公开(公告)日：2003-07-31

申请号：US10345442

申请日：2003-01-10

发明人： Bernhard Bachl ,  Gunter Kirchberger ,  Franz Schellhorn ,  Martin Weigert

IPC分类号： B60Q001/06

CPC分类号： H01L33/641 ,  H01L25/0753 ,  H01L25/13 ,  H01L33/62 ,  H01L2224/48465 ,  H01L2924/01322 ,  H01L2924/10253 ,  H01L2924/3025 ,  H01L2224/48091 ,  H01L2924/00014 ,  H01L2924/00

摘要： An LED module includes a substrate having good thermal conductivity and one or more radiation-emitting semiconductor components that fixed on the top side of the substrate. The underside of the substrate is fixed on a carrier body having a high thermal capacity, in which the component fixing between the semiconductor components and the substrate and the substrate fixing between the substrate and the carrier body are embodied with good thermal conductivity. Furthermore, the invention relates to a method for producing the LED module, in which metal areas that are suitable as an etching mask improve the impressing of the current required during the anodic bonding, and at the same time, are used as contact areas for contact-connecting the radiation-emitting semiconductor components. The LED module has the advantage that the semiconductor components can be subjected to higher energization as a result of the high thermal capacity of the carrier body.

摘要翻译： LED模块包括具有良好导热性的基板和固定在基板的顶侧上的一个或多个辐射发射半导体部件。 基板的下侧固定在具有高热容量的载体上，其中半导体部件和基板之间的部件固定以及基板和载体主体之间的基板固定具有良好的导热性。 此外，本发明涉及一种用于制造LED模块的方法，其中适合作为蚀刻掩模的金属区域改善了在阳极接合期间所需的电流的压印，并且同时用作接触的接触区域 连接辐射发射半导体组件。 LED模块具有由于载体主体的高热容量而使半导体元件能够进行更高的通电的优点。

公开(公告)号：US20020163794A1

公开(公告)日：2002-11-07

申请号：US10138271

申请日：2002-05-03

发明人： Toshihisa Hayami

IPC分类号： B60Q001/06

CPC分类号： B60Q1/18 ,  B60Q1/12 ,  B60Q2200/38 ,  B60Q2300/122

摘要： An adaptive front-lighting system includes lamp deflection angle controlling means having a steering angle sensor for detecting a steering direction of a vehicle and supplying a signal and controlling a deflection angle of a lamp based on sensor outputs from the steering angle sensor. The lamp deflection angle controlling means includes an arithmetic control means for calculating a time series moving average of the output from the steering angle sensor. Averaging the output from the steering angle sensor on the time axis in the arithmetic circuit means enables to obtain outputs having smaller step widths than step widths of the outputs from the steering angle sensor, and controlling the deflection angle of the lamp based on the output enables to control the deflection angle of the lamp with the minute step widths.

摘要翻译： 一种自适应前照明系统包括灯转向角度控制装置，其具有用于检测车辆的转向方向的转向角传感器，并且基于来自转向角传感器的传感器输出提供信号并控制灯的偏转角。 灯偏转角控制装置包括用于计算来自转向角传感器的输出的时间序列移动平均值的运算控制装置。 在运算电路装置的时间轴上平均来自转向角传感器的输出使得能够获得具有比来自转向角传感器的输出的步长更小的步进宽度的输出，并且基于输出使能来控制灯的偏转角 以微步宽度控制灯的偏转角。

公开(公告)号：US20040210369A1

公开(公告)日：2004-10-21

申请号：US10817849

申请日：2004-04-06

申请人： DENSO CORPORATION

发明人： Ryu Mizuno ,  Koji Ishiguro ,  Kazuhiko Kaiba

IPC分类号： B60Q001/06 ,  G05D001/00

CPC分类号： B60Q1/12 ,  B60Q2300/112 ,  B60Q2300/122 ,  B60Q2300/21 ,  B60Q2300/322 ,  B60Q2300/332 ,  B60Q2300/333 ,  B60Q2300/41

摘要： In an automatic optical axis direction adjusting device for a vehicle headlight, a control characteristic is switched according to a road condition, a designation by a user or the like. Therefore, the optical axis direction of the vehicle headlight can be adjusted to suit a vehicle driving condition, a driver's preference or the like without causing a driver to feel uncomfortableness. Furthermore, the adjustment of the optical axis direction can be stopped or restricted according to the switched control characteristic. Therefore, unnecessary operation of a driving system such as an actuator can be avoided to increase durability.

摘要翻译： 在车辆前灯的自动光轴方向调整装置中，根据道路状况，用户的指定等来切换控制特性。 因此，可以调整车辆用前照灯的光轴方向，以适应车辆驾驶状况，驾驶员的偏好等，而不会导致驾驶员感到不舒服。 此外，可以根据切换的控制特性来停止或限制光轴方向的调整。 因此，可以避免诸如致动器的驱动系统的不必要的操作以增加耐久性。

公开(公告)号：US20030123249A1

公开(公告)日：2003-07-03

申请号：US10310992

申请日：2002-12-06

申请人： ICHIKOH INDUSTRIES, LTD.

发明人： Miyoshi Iwamoto

IPC分类号： B60Q001/06

CPC分类号： B60Q1/0683

摘要： A transmission member is swingably connected respectively to a reflector and a nut member, about an axis substantially orthogonal to a tilting direction of the reflector and to an advancing and backward direction of the nut member. As a result, the transmission member, which forms a link of a link mechanism, converts the linear motion of the nut member into rotation motion and transmits the rotation motion to the reflector, and also adjusts a misalignment between the linear motion of the nut member and the rotation motion of the reflector. Accordingly, optical axis adjustment is carried out smoothly.

摘要翻译： 传动构件分别围绕与反射器的倾斜方向大致正交的轴线以及螺母构件的前进和后退方向可摆动地连接到反射器和螺母构件。 结果，形成连杆机构的连杆的传动部件将螺母部件的直线运动转换为旋转运动，并将旋转运动传递到反射器，并且还调整螺母部件的直线运动之间的未对准 和反射器的旋转运动。 因此，光轴调整顺利进行。

公开(公告)号：US20030081422A1

公开(公告)日：2003-05-01

申请号：US10285246

申请日：2002-10-31

申请人： LUCIFER LIGHTING CO.

发明人： Patrick H. Ward

IPC分类号： B60Q001/06

CPC分类号： F21V21/30 ,  F21V21/35

摘要： A configurable light is built around a central gimbal ring which is attached to a support arm. A bezel ring may be used to attach a variety of light beam altering devices to the front of the gimbal ring. The light source is mounted to the opposite side of the gimbal ring.

摘要翻译： 一个可配置的灯是围绕一个连接到支撑臂的中央万向节环构成的。 可以使用挡板环将各种光束改变装置连接到万向环的前部。 光源安装在云台环的相对侧。

公开(公告)号：US20040208009A1

公开(公告)日：2004-10-21

申请号：US10480092

申请日：2004-06-07

发明人： Paul Francis Mardon ,  Mark Leonard Gregory

IPC分类号： B60Q001/06

CPC分类号： H05B33/0803 ,  F21K9/00 ,  F21V29/677 ,  F21Y2115/10

摘要： Disclosed is a lighting unit comprising at least one light emitting diode (50), means for supplying power to the light emitting diode (50), and a motor driven pump means (18) for generating a stream of fluid for cooling the light emitting diode (50). The pump means is mounted in a resiliently compressible member (48) for absorbing vibrations produced by the pump means (18) which reduces the level of noise produced by the lighting unit. The lighting unit has control means operable to gradually increase or decease the speed of operation of the pump means in response to the power dissipation of the light emitting diode exceeding or falling below, respectively, a threshold level, which makes the noise produced by the pump means less noticeable.

摘要翻译： 公开了一种照明单元，其包括至少一个发光二极管（50），用于向发光二极管（50）供电的装置;以及电动机驱动的泵装置（18），用于产生用于冷却发光二极管 （50）。 泵装置安装在弹性可压缩构件（48）中，用于吸收由泵装置（18）产生的振动，这降低了照明单元产生的噪音水平。 照明单元具有控制装置，其可操作以响应于分别超过或低于阈值水平的发光二极管的功率消耗逐渐增加或降低泵装置的操作速度，这使得由泵产生的噪声 意味着不太明显。

公开(公告)号：US20040008520A1

公开(公告)日：2004-01-15

申请号：US10191523

申请日：2002-07-10

发明人： Yao-Hung Huang

IPC分类号： B60Q001/06 ,  F21V014/02

CPC分类号： A63B55/61 ,  A63B2207/02 ,  B60Q1/0483 ,  B60Q1/122 ,  B60Q1/18

摘要： A mobile illumination system for a golf course comprises a vehicle and a lamp set, the vehicle can move around while the lamp set illuminates the golf course at night time, the lamp set is composed of at least two spot lights and is able to adjust its angle individually for golfers to strike ball and to aim destination.

摘要翻译： 一种用于高尔夫球场的移动照明系统包括车辆和灯组，当灯具在夜间照亮高尔夫球场时，车辆可以移动，灯组由至少两个聚光灯组成，并且能够调节其 角度单独为高尔夫球手击球和瞄准目的地。

公开(公告)号：US20030090907A1

公开(公告)日：2003-05-15

申请号：US09987284

申请日：2001-11-14

发明人： Yu-Hua Jong Huang

IPC分类号： B60Q001/06

CPC分类号： B60Q1/1415 ,  F21S41/657

摘要： A switching device for selection of high/low beam has a bulb base set in a lamp shield for accommodating a lighting element, wherein the bulb base is connected with an electromagnetic valve, which is turned electrically on or off to shorten or lengthen the distance between the lighting element and a reflective surface and thereby regulate the high or the low beam of an automobile's headlamp.

摘要翻译： 用于选择高/低光束的开关装置具有设置在用于容纳照明元件的灯罩中的灯泡基座，其中灯泡基座与电磁阀连接，电磁阀被电导通或断开，以缩短或延长 照明元件和反射表面，从而调节汽车前照灯的高光束或近光束。