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公开(公告)号：US08410703B2
公开(公告)日：2013-04-02
申请号：US12868935
申请日：2010-08-26
CPC分类号： B60Q1/1423 , B60Q1/085 , B60Q2300/054 , B60Q2300/112 , B60Q2300/114 , B60Q2300/124 , B60Q2300/21 , B60Q2300/312 , B60Q2300/314 , B60Q2300/32 , B60Q2300/3321 , B60Q2300/41 , B60Q2300/42 , B60Q2300/45
摘要： A process, system and procedure of controls of the supply of a vehicle headlamp suitable to supply lighting in high beam function and/or low beam function, comprising the following stages for at least one of the low beam function and high beam functions: determining at least one driving parameter pertinent to the lighting of the vehicle, defining several lighting modes characterized by the value of this at least one parameter, attributing a supply mode of the headlamp to each lighting mode, and storing in memory the supply mode associated with each of the lighting modes.
摘要翻译： 适用于提供远光功能和/或远光功能照明的车辆前照灯供应控制的过程，系统和程序，包括以下阶段，用于至少一个远光灯功能和远光灯功能：在 与车辆的照明相关的至少一个驾驶参数，限定以由至少一个参数的值为特征的若干照明模式，将前照灯的供应模式归因于每个照明模式，以及在存储器中存储与每个照明模式相关联的供应模式 照明模式。
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2.发明授权公开(公告)号：US07233311B2
公开(公告)日：2007-06-19
申请号：US10743541
申请日：2003-12-23
申请人： Yasuhiro Okubo , Seiji Hayashi
发明人： Yasuhiro Okubo , Seiji Hayashi
IPC分类号： G09G3/34
CPC分类号： B60Q1/12 , B60Q1/085 , B60Q1/10 , B60Q1/1423 , B60Q1/143 , B60Q1/50 , B60Q2300/054 , B60Q2300/112 , B60Q2300/116 , B60Q2300/122 , B60Q2300/124 , B60Q2300/142 , B60Q2300/21 , B60Q2300/312 , B60Q2300/322 , B60Q2300/324 , B60Q2300/332 , B60Q2300/333 , B60Q2300/334 , B60Q2300/336 , B60Q2300/41 , B60Q2300/42 , B60Q2400/30 , B60Q2400/50
摘要： A digital display apparatus for a vehicle includes an optical engine that includes a light source, a reflection type digital light deflector that has a plurality of micro mirror elements, a light irradiation unit that irradiates reflected light from the reflection type digital light deflector on a road surface and the like, and an information display unit. The reflection type digital light deflector digitally switches over a direction of reflection of a light from the optical engine between an ON and an OFF state. The information display unit displays information using a contrast between the ON reflected light and an OFF reflected light from the reflection type digital light deflector on the road surface and the like through the light irradiation unit.
摘要翻译： 一种用于车辆的数字显示装置，包括：光引擎，具有光源，反射型数字光偏转器，具有多个微镜元件;光照射部，其将来自反射型数字导光板的反射光照射在道路上 表面等，以及信息显示单元。 反射型数字光偏转器在ON状态和OFF状态之间数字地切换来自光学引擎的光的反射方向。 信息显示单元通过光照射单元使用来自反射型数字导光板的ON反射光和OFF反射光之间的对比度来显示信息。
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公开(公告)号：US06984059B2
公开(公告)日：2006-01-10
申请号：US10771318
申请日：2004-02-05
CPC分类号： B60Q1/12 , B60Q2300/122 , B60Q2300/124 , B60Q2300/134 , B60Q2300/322
摘要： A steering angle detected by a steering angle sensor is filtered to be used for changing a responsiveness of controlling an axis orientation of headlights of a vehicle. Based on the filtered steering angle, the axis orientations of the headlights are thereby controlled for being laterally swiveled. This leads to relieving a driver from being bothered by a feeling of strangeness irrespective of a state where the vehicle is rectilinearly traveling or turning around a curve, resulting in providing preferable swivel control meeting driver's sensibility.
摘要翻译： 由转向角传感器检测到的转向角被过滤以用于改变控制车辆前灯的轴线方向的响应性。 基于过滤的转向角度，由此控制前照灯的轴线方向以横向旋转。 这导致驾驶员不受于陌生感的打扰，而不管车辆是直线行驶还是转弯的状态，从而提供满足司机感觉的优选的旋转控制。
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4.发明申请Apparatus for automatically adjusting direction of light axis of vehicle headlight 审中-公开用于自动调整车辆前灯光轴方向的装置公开(公告)号：US20050080534A1
公开(公告)日：2005-04-14
申请号：US10959962
申请日：2004-10-08
申请人： Kenichi Nishimura
发明人： Kenichi Nishimura
CPC分类号： B60Q1/12 , B60Q2300/122 , B60Q2300/124 , B60Q2300/126 , B60Q2300/128
摘要： The apparatus for automatically adjusting a direction of a light axis of a vehicle headlight includes a steering angle sensor detecting a steering angle of a steering wheel of a vehicle, and a swivel control unit performing a swivel control by which the direction of the light axis of the vehicle headlight is adjusted to the target direction in accordance with the steering angle detected by the steering angle sensor. The swivel control unit varies sensitivity or responsiveness of the swivel control depending on a value of the steering angle detected by the steering angle sensor.
摘要翻译： 用于自动调节车辆前灯的光轴方向的装置包括检测车辆的方向盘的转向角的转向角传感器和进行旋转控制的旋转控制单元，通过该旋转控制单元， 根据由转向角传感器检测到的转向角将车辆前灯调节到目标方向。 旋转控制单元根据由转向角传感器检测到的转向角的值改变旋转控制的灵敏度或响应性。
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5.发明申请公开(公告)号：US20040189447A1
公开(公告)日：2004-09-30
申请号：US10743541
申请日：2003-12-23
发明人： Yasuhiro Okubo , Seiji Hayashi
IPC分类号： B60Q001/00
CPC分类号： B60Q1/12 , B60Q1/085 , B60Q1/10 , B60Q1/1423 , B60Q1/143 , B60Q1/50 , B60Q2300/054 , B60Q2300/112 , B60Q2300/116 , B60Q2300/122 , B60Q2300/124 , B60Q2300/142 , B60Q2300/21 , B60Q2300/312 , B60Q2300/322 , B60Q2300/324 , B60Q2300/332 , B60Q2300/333 , B60Q2300/334 , B60Q2300/336 , B60Q2300/41 , B60Q2300/42 , B60Q2400/30 , B60Q2400/50
摘要： A digital display apparatus for a vehicle includes an optical engine that includes a light source, a reflection type digital light deflector that has a plurality of micro mirror elements, a light irradiation unit that irradiates reflected light from the reflection type digital light deflector on a road surface and the like, and an information display unit. The reflection type digital light deflector digitally switches over a direction of reflection of a light from the optical engine between an ON and an OFF state. The information display unit displays information using a contrast between the ON reflected light and an OFF reflected light from the reflection type digital light deflector on the road surface and the like through the light irradiation unit.
摘要翻译： 一种用于车辆的数字显示装置，包括：光引擎，具有光源，反射型数字光偏转器，具有多个微镜元件;光照射部，其将来自反射型数字导光板的反射光照射在道路上 表面等，以及信息显示单元。 反射型数字光偏转器在ON状态和OFF状态之间数字地切换来自光学引擎的光的反射方向。 信息显示单元通过光照射单元使用来自反射型数字导光板的ON反射光和OFF反射光之间的对比度来显示信息。
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公开(公告)号：US07374320B2
公开(公告)日：2008-05-20
申请号：US11194727
申请日：2005-08-02
CPC分类号： B60Q1/12 , B60Q2300/112 , B60Q2300/122 , B60Q2300/124 , B60Q2300/134 , B60Q2300/322 , B60Q2300/336
摘要： A control unit of a vehicular headlamp apparatus can selectively perform steering angle control and navigation-cooperative control. The steering angle control operates a drive mechanism based on a steering angle and a speed of a vehicle to control a headlamp's swivel angle. The navigation-cooperative control operates the drive mechanism using a navigation unit to control the swivel angle. When a current position of the vehicle reaches an entry control start point, the control unit starts navigation-cooperative control at the entry into a curved road. The control unit finds a target swivel angle based on a curvature radius and curved road direction information about the curved road. While the vehicle moves from the entry control start point to a curved road start point, the control unit operates the drive mechanism to gradually change the headlamp's swivel angle to the target swivel angle.
摘要翻译： 车辆用前照灯装置的控制单元可以选择性地执行转向角控制和导航协作控制。 转向角控制基于车辆的转向角和速度来操作驱动机构，以控制前照灯的旋转角度。 导航协作控制使用导航单元来操作驱动机构来控制旋转角度。 当车辆的当前位置到达进入控制开始点时，控制单元在弯曲道路的入口处开始导航协作控制。 控制单元基于曲率半径和关于弯曲道路的弯曲道路路线信息来找到目标旋转角度。 当车辆从进入控制开始点移动到弯曲的道路起点时，控制单元操作驱动机构，以将前照灯的旋转角度逐渐改变为目标旋转角度。
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公开(公告)号：US07241034B2
公开(公告)日：2007-07-10
申请号：US10285312
申请日：2002-10-31
CPC分类号： B60Q1/12 , B60Q1/10 , B60Q1/18 , B60Q11/00 , B60Q2200/38 , B60Q2300/112 , B60Q2300/114 , B60Q2300/122 , B60Q2300/124 , B60Q2300/128 , B60Q2300/132 , B60Q2300/142 , G01M11/068
摘要： A structure and method for operating a directional control system for vehicle headlights that is capable of altering the directional aiming angles of the headlights to account for changes in the operating conditions of the vehicle. One or more operating condition sensors may be provided that generate signals that are representative of a condition of the vehicle, such as road speed, steering angle, pitch, suspension height, rate of change of road speed, rate of change of steering angle, rate of change of pitch, and rate of change of suspension height of the vehicle. A controller is responsive to the sensor signal for generating an output signal. An actuator is adapted to be connected to the headlight to effect movement thereof in accordance with the output signal. The controller can include a table that relates values of sensed operating condition to values of the output signal. The controller is responsive to the sensor signal for looking up the output signal in the table.
摘要翻译： 一种用于操作车辆前灯的方向控制系统的结构和方法，其能够改变前灯的定向瞄准角以解决车辆的操作条件的变化。 可以提供一个或多个操作状态传感器，其产生代表车辆状况的信号，例如道路速度，转向角，俯仰，悬挂高度，道路速度变化率，转向角变化率，速率 间距变化，车辆悬架高度变化率。 控制器响应于传感器信号以产生输出信号。 致动器适于连接到前灯以根据输出信号实现其运动。 控制器可以包括将感测到的操作条件的值与输出信号的值相关联的表格。 控制器响应于传感器信号查找表中的输出信号。
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公开(公告)号：US20030117808A1
公开(公告)日：2003-06-26
申请号：US10317146
申请日：2002-12-12
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.
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公开(公告)号：US20030107898A1
公开(公告)日：2003-06-12
申请号：US10285312
申请日：2002-10-31
IPC分类号： B60Q001/00
CPC分类号： B60Q1/12 , B60Q1/10 , B60Q1/18 , B60Q11/00 , B60Q2200/38 , B60Q2300/112 , B60Q2300/114 , B60Q2300/122 , B60Q2300/124 , B60Q2300/128 , B60Q2300/132 , B60Q2300/142 , G01M11/068
摘要： A structure and method for operating a directional control system for vehicle headlights that is capable of altering the directional aiming angles of the headlights to account for changes in the operating conditions of the vehicle. One or more operating condition sensors may be provided that generate signals that are representative of a condition of the vehicle, such as road speed, steering angle, pitch, suspension height, rate of change of road speed, rate of change of steering angle, rate of change of pitch, and rate of change of suspension height of the vehicle. A controller is responsive to the sensor signal for generating an output signal. An actuator is adapted to be connected to the headlight to effect movement thereof in accordance with the output signal. The controller can include a table that relates values of sensed operating condition to values of the output signal. The controller is responsive to the sensor signal for looking up the output signal in the table.
摘要翻译： 一种用于操作车辆前灯的方向控制系统的结构和方法，其能够改变前灯的定向瞄准角以解决车辆的操作条件的变化。 可以提供一个或多个操作状态传感器，其产生代表车辆状况的信号，例如道路速度，转向角，俯仰，悬挂高度，道路速度变化率，转向角变化率，速率 间距变化，车辆悬架高度变化率。 控制器响应于传感器信号以产生输出信号。 致动器适于连接到前灯以根据输出信号实现其运动。 控制器可以包括将感测到的操作条件的值与输出信号的值相关联的表格。 控制器响应于传感器信号查找表中的输出信号。
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公开(公告)号：US06547424B2
公开(公告)日：2003-04-15
申请号：US09818913
申请日：2001-03-28
申请人： Hirofumi Hasumi , Takayuki Furuya
发明人： Hirofumi Hasumi , Takayuki Furuya
IPC分类号： F21V2129
CPC分类号： B60Q1/12 , B60Q2300/112 , B60Q2300/122 , B60Q2300/124 , B60Q2300/142 , F21S41/675
摘要： A front lamp steering controlled light distribution system is disclosed having a light distribution means movable to vary a light distribution pattern to right and left maximum limit positions in cornering areas of a vehicle, and a control means responsive to a turned on state of a head lamp switch for actuating the light distribution means to cause the light distribution pattern to be varied according to a steering direction signal, indicative of an incremental steering angle of a steering wheel, in the absence of a vehicle speed signal, indicative of a vehicle speed less than a given value, and operative to drive the light distribution means to cause the light distribution pattern to be fixedly directed to the maximum limit position in response to an indicator direction signal, output from a blinker condition detection means (14), in the presence of the vehicle speed signal.
摘要翻译： 公开了一种前灯转向控制配光系统，其具有可将灯配光图案改变为车辆转弯区域中的左右最大极限位置的光分布装置，以及响应于头灯的开启状态的控制装置 开关，用于致动所述配光装置，以在没有车速信号的情况下根据指示方向盘的增量转向角的转向方向信号来改变所述配光模式，所述转向方向信号指示车速小于 给定值，并且用于驱动所述光分布装置，以响应于在闪烁状态检测装置（14）的输出中响应于指示器方向信号而将所述配光图案固定地指向所述最大极限位置，所述指示器方向信号在存在 车速信号。
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