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公开(公告)号：US20130265791A1
公开(公告)日：2013-10-10
申请号：US13443298
申请日：2012-04-10
申请人： Mahendra Somasara Dassanayake , Anthony Nicholas Aquilina , Arun Kumar , Stephen Kenneth Helwig , Sleiman N. Abdelnour
发明人： Mahendra Somasara Dassanayake , Anthony Nicholas Aquilina , Arun Kumar , Stephen Kenneth Helwig , Sleiman N. Abdelnour
摘要： A vehicle light assembly comprising a light chamber secured to a vehicle member. The chamber includes a partially transmissive lens and an interior. The interior includes a plurality of isotropically luminant surfaces and a substantially reflective surface. Further, the vehicle light assembly includes a light source arranged within the light chamber, and the light source is substantially oriented to emanate light that initially strikes the substantially reflective surface, propagates within the chamber along the isotropically luminant surfaces, and exits the chamber through the lens.
摘要翻译： 一种车灯组件，其包括固定到车辆构件的光室。 该室包括部分透射透镜和内部。 内部包括多个各向同性发光表面和基本上反射的表面。 此外，车辆灯组件包括布置在光室内的光源，并且光源基本上定向为发出最初撞击基本上反射的表面的光，沿着各向同性发光表面在腔室内传播，并且通过 镜片。
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公开(公告)号：US08928869B2
公开(公告)日：2015-01-06
申请号：US13269657
申请日：2011-10-10
申请人： Albert Ekladyous , John W. Wilds , Arun Kumar , Venkatesan Balaraman , Sleiman N. Abdelnour , Mahendra S. Dassanayake , Candace C. Glasgow
发明人： Albert Ekladyous , John W. Wilds , Arun Kumar , Venkatesan Balaraman , Sleiman N. Abdelnour , Mahendra S. Dassanayake , Candace C. Glasgow
CPC分类号： G01M11/064
摘要： A method for aiming headlamps on a vehicle achieves a reduced variation in beam heights without making any changes to existing test equipment. A cutoff height of a first headlamp is measured. The first headlamp is adjusted until a first measured cutoff height is within a predetermined range centered on a predetermined fixed height. A cutoff height of a second headlamp is measured. The second headlamp is adjusted until a second measured cutoff height is within the predetermined range centered on the first measured cutoff height.
摘要翻译： 在车辆上瞄准前照灯的方法实现了光束高度的减小的变化，而不对现有的测试设备进行任何改变。 测量第一头灯的切断高度。 调整第一前照灯，直到第一测量切断高度在预定的固定高度为中心的预定范围内。 测量第二头灯的切断高度。 调整第二前照灯直到第二测量切断高度在以第一测量切断高度为中心的预定范围内。
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公开(公告)号：US08422004B1
公开(公告)日：2013-04-16
申请号：US13314226
申请日：2011-12-08
申请人： Albert Ekladyous , John W. Wilds , Arun Kumar , Venkatesan Balaraman , Sleiman N. Abdelnour , Mahendra S. Dassanayake , Candace C. Glasgow
发明人： Albert Ekladyous , John W. Wilds , Arun Kumar , Venkatesan Balaraman , Sleiman N. Abdelnour , Mahendra S. Dassanayake , Candace C. Glasgow
IPC分类号： G01J1/00
CPC分类号： G01J1/4214 , G01J1/4228 , G01M11/065
摘要： A headlamp aiming system is provided for aiming a headlamp of a vehicle. An aimer includes a CCD camera for receiving illumination produced by the headlamp to produce a beam pattern image. A controller receives the beam pattern image from the aimer to determine an aiming correction to move the detected beam pattern to a predetermined position. An adjuster is operatively coupled to the vehicle for executing adjustments of the headlamp in response to the aiming correction. The CCD camera captures an initial image using an initial exposure time, measures a light accumulation value corresponding to the initial image, determines a final exposure time in response to the measured light accumulation value and a predetermined light accumulation value, and captures the beam pattern image using the final exposure time.
摘要翻译： 提供用于瞄准车辆前照灯的前照灯瞄准系统。 瞄准器包括用于接收由前照灯产生的照明产生光束图案图像的CCD照相机。 控制器从瞄准器接收波束图案图像，以确定瞄准校正以将检测到的波束图案移动到预定位置。 调节器可操作地联接到车辆，以响应于瞄准校正来执行前照灯的调节。 CCD摄像机使用初始曝光时间拍摄初始图像，测量与初始图像相对应的光累积值，响应于测量的光累积值和预定的光累积值确定最终曝光时间，并捕获光束图案图像 使用最终曝光时间。
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公开(公告)号：US20130088711A1
公开(公告)日：2013-04-11
申请号：US13269657
申请日：2011-10-10
申请人： Albert Ekladyous , John W. Wilds , Arun Kumar , Venkatesan Balaraman , Sleiman N. Abdelnour , Mahendra S. Dassanayake , Candace C. Glasgow
发明人： Albert Ekladyous , John W. Wilds , Arun Kumar , Venkatesan Balaraman , Sleiman N. Abdelnour , Mahendra S. Dassanayake , Candace C. Glasgow
IPC分类号： G01M11/06
CPC分类号： G01M11/064
摘要： A method for aiming headlamps on a vehicle achieves a reduced variation in beam heights without making any changes to existing test equipment. A cutoff height of a first headlamp is measured. The first headlamp is adjusted until a first measured cutoff height is within a predetermined range centered on a predetermined fixed height. A cutoff height of a second headlamp is measured. The second headlamp is adjusted until a second measured cutoff height is within the predetermined range centered on the first measured cutoff height.
摘要翻译： 在车辆上瞄准前照灯的方法实现了光束高度的减小的变化，而不对现有的测试设备进行任何改变。 测量第一头灯的切断高度。 调整第一前照灯，直到第一测量切断高度在预定的固定高度为中心的预定范围内。 测量第二头灯的切断高度。 调整第二前照灯直到第二测量切断高度在以第一测量切断高度为中心的预定范围内。
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公开(公告)号：US08820992B2
公开(公告)日：2014-09-02
申请号：US13478193
申请日：2012-05-23
CPC分类号： F21S41/24 , F21S41/50 , F21S43/14 , F21S43/239 , F21S43/241 , F21S43/243 , F21S43/245
摘要： A headlamp assembly includes a bezel defining a first surface and a second surface inclined with respect to the first surface and located at an outboard periphery, a series of fingers separated by slots, each slot extending through the first surface and the second surface, light sources, and light guides, each light guide fitted into one of the slots, for transmitting light from one of the light sources, along and through one of the slots.
摘要翻译： 头灯组件包括限定第一表面的边框和相对于第一表面倾斜并且位于外侧外围的第二表面，由狭槽分隔的一系列指状物，每个狭槽延伸穿过第一表面和第二表面，光源 和光导件，每个光导件装配到一个狭槽中，用于沿着并通过其中一个狭槽从一个光源透射光。
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公开(公告)号：US20130314946A1
公开(公告)日：2013-11-28
申请号：US13478193
申请日：2012-05-23
IPC分类号： F21V8/00
CPC分类号： F21S41/24 , F21S41/50 , F21S43/14 , F21S43/239 , F21S43/241 , F21S43/243 , F21S43/245
摘要： A headlamp assembly includes a bezel defining a first surface and a second surface inclined with respect to the first surface and located at an outboard periphery, a series of fingers separated by slots, each slot extending through the first surface and the second surface, light sources, and light guides, each light guide fitted into one of the slots, for transmitting light from one of the light sources, along and through one of the slots.
摘要翻译： 头灯组件包括限定第一表面的边框和相对于第一表面倾斜并且位于外侧外围的第二表面，由狭槽分隔的一系列指状物，每个狭槽延伸穿过第一表面和第二表面，光源 和光导件，每个光导件装配到一个狭槽中，用于沿着并通过其中一个狭槽从一个光源透射光。
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