公开(公告)号：US08950912B2

公开(公告)日：2015-02-10

申请号：US13648541

申请日：2012-10-10

申请人： Federal-Mogul Corporation

发明人： Xiaolu Chen

IPC分类号： F21V13/00 ,  F21V14/00 ,  F21V14/02 ,  B60Q1/04 ,  F21S8/10

CPC分类号： F21S48/1747 ,  B60Q1/122 ,  F21S41/147 ,  F21S41/19 ,  F21S41/336 ,  F21S41/337 ,  F21S41/39 ,  F21S41/663 ,  F21Y2105/12

摘要： A vehicle headlamp system having a headlamp module and a processor. The headlamp module may include a light source and a reflector. The light source may include a plurality of light emitters which are individually controllable by the processor. The reflector may include a plurality of facets for reflecting the light received from the light source. The headlamp module is capable of switching between high and low beam light without mechanically movable components.

摘要翻译： 一种具有头灯模块和处理器的车辆前照灯系统。 前照灯模块可以包括光源和反射器。 光源可以包括可由处理器单独控制的多个发光体。 反射器可以包括用于反射从光源接收的光的多个面。 前照灯模块能够在没有机械可移动部件的情况下在高光束和低光束之间切换。

公开(公告)号：US20130201705A1

公开(公告)日：2013-08-08

申请号：US13682467

申请日：2012-11-20

申请人： HELLA KGaA

发明人： Jürgen Schmidt ,  Tobias Irmscher ,  Boris Kubitza ,  Carsten Wilks ,  Andreas Krauß

IPC分类号： B60Q1/12

CPC分类号： B60Q1/122 ,  B60Q2300/112 ,  B60Q2300/122 ,  B60Q2300/134 ,  B60Q2300/32 ,  B60Q2300/322

摘要： A device for determining control parameters to adjust the light distribution of a vehicle headlight when driving through a curve, from a first or second angle relative to a longitudinal axis of the vehicle, the first angle determined from first information, namely measurements and/or parameters to be adjusted via actuators of the vehicle, such as speed, steering angle, yaw rate, steering angle of the front wheels, distance from a second vehicle, or road progression ahead of the vehicle, with a control means to determine the first angle the second angle, with an interface to connect the device with actuators to adjust the light distribution of the headlights, where control parameter-signals can be provided.

摘要翻译： 一种用于当从第一或第二角度相对于车辆的纵向轴线行驶通过曲线时，确定控制参数以调整车辆前灯的光分布的装置，从第一信息确定的第一角度，即测量和/或参数 通过车辆的致动器，例如速度，转向角度，偏航率，前轮的转向角度，与第二车辆的距离，或车辆前方的道路行驶来调节，具有控制装置，以确定第一角度 具有用于将设备与致动器连接的接口，以调节前灯的光分布，其中可以提供控制参数信号。

公开(公告)号：US20110222301A1

公开(公告)日：2011-09-15

申请号：US12660989

申请日：2010-03-09

申请人： Horst Knoedgen ,  Siegfried Luger

发明人： Horst Knoedgen ,  Siegfried Luger

IPC分类号： B60Q1/076 ,  F21S8/00 ,  F21V9/16

CPC分类号： B60Q1/076 ,  B60Q1/115 ,  B60Q1/122

摘要： Methods and systems for dynamic lighting systems are disclosed. The dynamic lighting system invented has minimal mechanical wear and is reacting quickly to fast changes by using magnetic power transmission moving optical elements between light sources, preferably types of LEDs or OLEDS, and objects to be illuminated. Movements of the optical elements can be either linear in up to three dimensions, tilted or on spherical tracks. Positions of the optical elements can be progressively taken and appointed.

摘要翻译： 公开了用于动态照明系统的方法和系统。 发明的动态照明系统具有最小的机械磨损，并且通过在光源（优选类型的LED或OLED）和要照明的对象之间使用磁力传递移动光学元件来快速改变快速变化。 光学元件的运动可以是直线三维的，倾斜的或在球形的轨道上。 光学元件的位置可以逐渐被采用和指定。

公开(公告)号：US07792621B2

公开(公告)日：2010-09-07

申请号：US11980272

申请日：2007-10-30

申请人： Toshio Sugimoto ,  Koji Ishiguro

发明人： Toshio Sugimoto ,  Koji Ishiguro

IPC分类号： G05D1/00

CPC分类号： B60Q1/122 ,  B60Q2300/112 ,  B60Q2300/122 ,  B60Q2300/322

摘要： An apparatus controls a swivel angle of on-vehicle headlights, the swivel angle of the lights being changeable in a lateral direction of the vehicle. A target swivel angle of the headlights is determined based on, for example, load map data of the road ahead the vehicle, and a control start point is determined based on the current position information and the road map data. The swivel angle is controlled to the target swivel angle in response to a state where the current position of the vehicle has reached the control start point. Running road shape-related information and a curvature direction of the road ahead are acquired. A control of the swivel angle toward the target swivel angle is prohibited when a direction of the target swivel angle determined is inconsistent with the curvature direction of the road, even in a case where the vehicle has reached the control start point.

摘要翻译： 一种装置控制车载前灯的旋转角度，灯的旋转角度可在车辆的横向方向上变化。 基于例如车辆前方的路面的载荷图数据来确定头灯的目标旋转角度，并且基于当前位置信息和路线图数据来确定控制开始点。 响应于车辆的当前位置已经到达控制起始点的状态，将旋转角度控制到目标旋转角度。 获取道路形状相关信息和前方道路的曲率方向。 即使在车辆到达控制开始点的情况下，当所确定的目标旋转角度的方向与道路的曲率方向不一致时，禁止对目标旋转角度的旋转角度的控制。

公开(公告)号：US20080103661A1

公开(公告)日：2008-05-01

申请号：US11980272

申请日：2007-10-30

申请人： Toshio Sugimoto ,  Koji Ishiguro

发明人： Toshio Sugimoto ,  Koji Ishiguro

IPC分类号： B60Q1/08 ,  G02B26/08

CPC分类号： B60Q1/122 ,  B60Q2300/112 ,  B60Q2300/122 ,  B60Q2300/322

摘要： An apparatus controls a swivel angle of on-vehicle headlights, the swivel angle of the lights being changeable in a lateral direction of the vehicle. A target swivel angle of the headlights is determined based on, for example, load map data of the road ahead the vehicle, and a control start point is determined based on the current position information and the road map data. The swivel angle is controlled to the target swivel angle in response to a state where the current position of the vehicle has reached the control start point. Running road shape-related information and a curvature direction of the road ahead are acquired. A control of the swivel angle toward the target swivel angle is prohibited when a direction of the target swivel angle determined is inconsistent with the curvature direction of the road, even in a case where the vehicle has reached the control start point.

摘要翻译： 一种装置控制车载前灯的旋转角度，灯的旋转角度可在车辆的横向方向上变化。 基于例如车辆前方的路面的载荷图数据来确定头灯的目标旋转角度，并且基于当前位置信息和路线图数据来确定控制开始点。 响应于车辆的当前位置已经到达控制起始点的状态，将旋转角度控制到目标旋转角度。 获取道路形状相关信息和前方道路的曲率方向。 即使在车辆到达控制开始点的情况下，当所确定的目标旋转角度的方向与道路的曲率方向不一致时，禁止对目标旋转角度的旋转角度的控制。

公开(公告)号：US20070024200A1

公开(公告)日：2007-02-01

申请号：US11485412

申请日：2006-07-13

申请人： Masahiko Morishita

发明人： Masahiko Morishita

IPC分类号： B60Q1/02

CPC分类号： B60Q1/122 ,  B60Q2300/112 ,  B60Q2300/122 ,  B60Q2300/322

摘要： A headlight control apparatus and method controls an irradiation direction of a headlight. This apparatus uses a navigation-based swivel angle calculated based upon the shape of a road in a navigation-based control period, and a steering-based swivel angle calculated based upon a steering angle in a steering-based control period. When the control period changes from the navigation-based control period to the steering-based control period, this apparatus uses a value between the navigation-based swivel angle and the steering-based swivel angle as a present control swivel angle for controlling the irradiation direction of the headlight.

摘要翻译： 头灯控制装置和方法控制前照灯的照射方向。 该装置使用基于导航的控制周期中基于道路的形状计算的基于导航的旋转角度和基于转向的控制周期中的基于转向角计算的基于转向的旋转角度。 当控制周期从基于导航的控制周期变为基于转向的控制周期时，该装置使用基于导航的旋转角度和基于转向的旋转角度之间的值作为用于控制照射方向的当前控制旋转角度 的大灯

公开(公告)号：US06309082B1

公开(公告)日：2001-10-30

申请号：US09401273

申请日：1999-09-23

申请人： Tien-Ching Wu

发明人： Tien-Ching Wu

IPC分类号： B60Q112

CPC分类号： B60Q1/122 ,  B60Q1/18 ,  B60Q2300/122 ,  B60Q2300/144

摘要： An automatic turning headlight structure includes a headlight structure, a running gear and a server, the headlight structure being mounted through a rotatable main shaft at the front side of the car. The server is placed inside the headlight structure, and connected by a shaft with the main shaft. The server receives a signal to turn and to transmit a force to the shaft to drive the main shaft to make the headlight turn left or right, following the movement of the steering wheel.

摘要翻译： 一种自动车头灯结构，包括头灯结构，行走装置和服务器，前照灯结构通过汽车前侧的可旋转主轴安装。 服务器放置在头灯结构内，并通过主轴与主轴连接。 服务器接收转向的信号并向轴传递力以驱动主轴，以使方向盘移动后左右或左右转动。

公开(公告)号：US6010237A

公开(公告)日：2000-01-04

申请号：US12129

申请日：1998-01-22

申请人： Shinichirou Gotou

发明人： Shinichirou Gotou

IPC分类号： B60Q1/12 ,  B60Q1/08

CPC分类号： F21S48/171 ,  B60Q1/122 ,  B60Q2300/112 ,  B60Q2300/122 ,  B60Q2300/134 ,  B60Q2300/322

摘要： A head lamp device for a vehicle capable of moving a lighting region of a head lamp in front of the vehicle in rightward and leftward directions. This device comprises steering angle detecting means for detecting a steering angle; displacement quantity setting means for setting a quantity of displacement of the lighting region based on the steering angle detected by the steering angle detecting means; vehicle speed detecting means for detecting a vehicle speed; maximum displacement quantity setting means for setting a maximum quantity of displacement of the lighting region based on the vehicle speed detected by the vehicle speed detecting means; and control means for controlling displacement of the lighting region in accordance with the quantity of displacement set by the displacement quantity setting means when the quantity of displacement is less than the maximum quantity of displacement set by the maximum displacement quantity setting means, and controlling displacement of the lighting region in accordance with the maximum quantity of displacement when the quantity of displacement is more than the maximum quantity of displacement.

摘要翻译： 一种用于车辆的头灯装置，其能够在左右方向上移动车辆前方的头灯的照明区域。 该装置包括用于检测转向角的转向角检测装置; 位移量设定装置，用于基于由转向角检测装置检测到的转向角来设定照明区域的位移量; 用于检测车速的车速检测装置; 最大位移量设定装置，用于根据车速检测装置检测到的车速设定照明区域的最大排量; 以及控制装置，用于当位移量小于由最大位移量设定装置设定的最大位移量时，根据由位移量设定装置设定的位移量来控制点亮区域的位移，并且控制位移 照明区域根据位移量大于最大排量时的最大排量。

公开(公告)号：US5811656A

公开(公告)日：1998-09-22

申请号：US781295

申请日：1997-01-13

申请人： Jerry Jones

发明人： Jerry Jones

IPC分类号： B60Q1/115 ,  B60Q1/12 ,  B62J6/00

CPC分类号： B60Q1/115 ,  B60Q1/122 ,  B60Q2300/136

摘要： In order to determine the direction and degree of bank of a motorcycle, a flywheel or other weight balanced at its center of mass is mounted on the motorcycle so that it is free to rotate about an axis parallel to the longitudinal axis of the motorcycle. As the vehicle banks, the flywheel will tend to maintain its position, and the angle of bank can be ascertained by measuring the direction and degree of rotation between the plane of the motorcycle and the flywheel. Measurement of flywheel rotation is obtained by means of an electromagnetic or electro-optical scanner. This device may be used to control headlight beam rotation about the beam axis, thereby keeping the horizontal cutoff of the rectangular beam cross-section parallel to the horizon at all times. Because of friction and vibration, however, the flywheel position may drift relative to the horizon, rendering the angle measurement inaccurate. Therefore it is necessary for the operator to correct for flywheel drift periodically by stopping flywheel rotation when the vehicle is upright or normal to the road surface. This driver input also resets the headlight beam to its normal position. For daytime use, the headlight beam may be locked in its normal position.

摘要翻译： 为了确定摩托车的行李箱的方向和程度，在摩托车上安装有平衡于其质心的飞轮或其他重量，使其能够绕平行于摩托车的纵向轴线的轴线自由旋转。 作为车辆组，飞轮将趋于保持其位置，并且可以通过测量摩托车的平面与飞轮之间的旋转方向和程度来确定行的角度。 飞轮旋转的测量通过电磁或电光扫描仪获得。 该装置可以用于控制围绕光束轴线的大灯光束旋转，从而始终保持矩形光束横截面与水平线平行的水平截止。 然而，由于摩擦和振动，飞轮位置可能相对于水平面漂移，使得角度测量不准确。 因此，当车辆垂直或垂直于路面时，操作者必须通过停止飞轮旋转来定期地修正飞轮漂移。 该驱动器输入还将前照灯光束复位到其正常位置。 对于白天使用，大灯光束可能被锁定在其正常位置。

公开(公告)号：US5684244A

公开(公告)日：1997-11-04

申请号：US433796

申请日：1995-04-27

申请人： Jerry Jones

发明人： Jerry Jones

IPC分类号： B60Q1/115 ,  B60Q1/12 ,  B62J6/00

CPC分类号： B60Q1/115 ,  B60Q1/122 ,  B60Q2300/136

摘要： In order to determine the direction and degree of bank of a motorcycle, a flywheel or other weight balanced at its center of mass is mounted on the motorcycle so that it is free to rotate about an axis parallel to the longitudinal axis of the motorcycle. As the vehicle banks, the flywheel will tend to maintain its position, and the angle of bank can be ascertained by measuring the direction and degree of rotation between the plane of the motorcycle and the flywheel. Measurement of flywheel rotation is obtained by means of an electromagnetic or electro-optical scanner. Because of friction and vibration, however, the flywheel position will drift relative to the horizon, rendering the angle measurement inaccurate. Therefore it is necessary to correct for flywheel drift periodically whenever the vehicle is upright or normal to the road surface. The zero bank angle, or upright position, for the motorcycle is determined by one or more distance sensors, or by detecting a zero steering angle, using a suitable rotary switch between the frame and the fork assembly.

摘要翻译： 为了确定摩托车的行李箱的方向和程度，在摩托车上安装有平衡于其质心的飞轮或其他重量，使其能够绕平行于摩托车的纵向轴线的轴线自由旋转。 作为车辆组，飞轮将趋于保持其位置，并且可以通过测量摩托车的平面与飞轮之间的旋转方向和程度来确定行的角度。 飞轮旋转的测量通过电磁或电光扫描仪获得。 然而，由于摩擦和振动，飞轮位置将相对于水平线漂移，使角度测量不准确。 因此，有必要在车辆直立或者平行于路面时定期修正飞轮漂移。 摩托车的零倾角或直立位置由一个或多个距离传感器确定，或者通过使用框架和叉组件之间的合适的旋转开关检测零转向角确定。