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公开(公告)号：US07554742B2
公开(公告)日：2009-06-30
申请号：US11736358
申请日：2007-04-17
CPC分类号： F21V13/04 , F21S43/14 , F21S43/241 , F21S43/243 , F21S43/247 , F21S43/315 , F21S43/40 , F21V7/0091 , F21Y2115/10 , G02B6/001 , G02B6/003 , G02B6/0031 , G02B19/0028 , G02B19/0061 , G02B19/0071
摘要： A lens assembly for use with a light source and including an inner lens and a light directing portion. The inner lens collects light rays from the light source through a light-collecting face and emits at least a portion of the light rays radially through a series of collimators. The light directing portion may be an outer lens having light-collecting faces and light-distributing faces. The light-collecting faces correspond with the collimators and distribute the light rays through light-distributing faces. The light direction portion may alternatively be an outer reflector. The reflector has a plurality of light-reflecting surfaces, corresponding to the collimators, and configured to reflect the light rays emitted from the collimators.
摘要翻译： 一种用于光源并包括内透镜和光引导部分的透镜组件。 内透镜通过光收集面收集来自光源的光线，并且通过一系列准直器径向地发射至少一部分光线。 光导部分可以是具有聚光面和光分布面的外透镜。 集光面与准直仪相对应，并将光线分布在光分布面上。 光方向部分可以替代地是外部反射器。 反射器具有对应于准直器的多个光反射表面，并被配置为反射从准直器发出的光线。
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公开(公告)号：US20080025037A1
公开(公告)日：2008-01-31
申请号：US11495364
申请日：2006-07-28
IPC分类号： F21S8/10
CPC分类号： F21S41/663 , F21S41/143 , F21S41/155 , F21Y2115/10
摘要： A lamp assembly is disclosed and includes a light source and a lens. The lens is configured to receive light from the light source and to project a predetermined beam pattern. The light source includes at least one LED chip and has a light-emitting surface that is defined by the at least one chip. The light-emitting surface is shaped to correspond with the predetermined beam pattern. Additional aspects of the invention include a LED light source for a lamp.
摘要翻译： 公开了一种灯组件，其包括光源和透镜。 透镜被配置为从光源接收光并投影预定的光束图案。 光源包括至少一个LED芯片，并且具有由至少一个芯片限定的发光表面。 发光面成形为与预定的光束图形对应。 本发明的另外的方面包括用于灯的LED光源。
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公开(公告)号：US07344289B2
公开(公告)日：2008-03-18
申请号：US11295997
申请日：2005-12-07
申请人： Amir P. Fallahi , Thomas Lee Jones
发明人： Amir P. Fallahi , Thomas Lee Jones
IPC分类号： B60Q1/00
CPC分类号： F21V29/76 , F21S41/147 , F21S45/47 , F21S45/48 , F21V29/505 , F21V29/713 , F21V29/83 , F21V29/89 , F21Y2115/10
摘要： A headlamp assembly for a motor vehicle. The headlamp assembly includes a lens and a housing cooperating to at least partially define an inner chamber that is generally fluidly isolated from the atmosphere. Mounted within the inner chamber is a one piece reflector having a reflective portion and a heat sink portion. The reflective portion reflects light from a light source forward through the lens, while the heat sink portion conducts heat from the reflective portion and dissipates the heat from the assembly.
摘要翻译： 用于机动车辆的前照灯组件。 前照灯组件包括透镜和壳体，其协作以至少部分地限定通常与大气流体隔离的内室。 安装在内腔内的是具有反射部分和散热部分的单件式反射器。 反射部分将来自光源的光向前透过透镜，同时散热部分从反射部分传导热量并散发来自组件的热量。
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公开(公告)号：US20080025035A1
公开(公告)日：2008-01-31
申请号：US11496928
申请日：2006-07-31
申请人： Amir P. Fallahi , William C. Ince
发明人： Amir P. Fallahi , William C. Ince
IPC分类号： F21V1/00
CPC分类号： F21S41/689
摘要： A bifunctional vehicle headlamp is described. In one embodiment, a headlamp comprises a light source and a reflector, which cooperate to form a light pattern, a lens positioned forward of the reflector and configured to project a desired beam pattern, and a light shield disposed between the lens and the reflector. The light shield has a first shade that selectively blocks a first portion of the light pattern to form a first beam pattern, and a second shade that selectively blocks a second portion of the light pattern to form a second beam pattern.
摘要翻译： 描述了双功能车辆前照灯。 在一个实施例中，前照灯包括光源和反射器，其协作以形成光图案，位于反射器前方的镜片，并配置成投影所需的光束图案，以及设置在透镜和反射镜之间的光屏蔽。 遮光罩具有选择性地阻挡光图案的第一部分以形成第一光束图案的第一灯罩，以及选择性地阻挡光图案的第二部分以形成第二光束图案的第二灯罩。
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公开(公告)号：US20120104951A1
公开(公告)日：2012-05-03
申请号：US12917959
申请日：2010-11-02
IPC分类号： H01J61/52
CPC分类号： H05B41/02 , F21V29/61 , F21V29/63 , F21V29/65 , F21V29/67 , H05B41/384 , Y02B20/206
摘要： Systems and methods for reducing lamp restrike time are provided. In a lighting apparatus having a housing, a reflector, and a lamp positioned so that at least a portion of the outer jacket of the lamp is within the reflector, a circulating device is operated when the lamp is off and a temperature inside the housing is above a predefined temperature. The circulating device circulates air around the outer jacket of the lamp to cool the lamp so the restrike time is reduced without the need for a starting device with a starting voltage high enough to restart the lamp when the lamp is hot.
摘要翻译： 提供了减少灯泡再起弧时间的系统和方法。 在具有壳体，反射器和灯的照明装置中，其被定位成使得灯的外护套的至少一部分在反射器内，当灯关闭时，循环装置被操作并且壳体内的温度为 高于预定温度。 循环装置围绕灯的外护套循环空气以冷却灯，使得再起弧时间减少，而不需要具有足够高的启动电压的启动装置，以在灯处于热时重新启动灯。
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公开(公告)号：US08686643B2
公开(公告)日：2014-04-01
申请号：US12917959
申请日：2010-11-02
IPC分类号： H01J61/52
CPC分类号： H05B41/02 , F21V29/61 , F21V29/63 , F21V29/65 , F21V29/67 , H05B41/384 , Y02B20/206
摘要： Systems and methods for reducing lamp restrike time are provided. In a lighting apparatus having a housing, a reflector, and a lamp positioned so that at least a portion of the outer jacket of the lamp is within the reflector, a circulating device is operated when the lamp is off and a temperature inside the housing is above a predefined temperature. The circulating device circulates air around the outer jacket of the lamp to cool the lamp so the restrike time is reduced without the need for a starting device with a starting voltage high enough to restart the lamp when the lamp is hot.
摘要翻译： 提供了减少灯泡再起弧时间的系统和方法。 在具有壳体，反射器和灯的照明装置中，其被定位成使得灯的外护套的至少一部分在反射器内，当灯关闭时，循环装置被操作并且壳体内的温度为 高于预定温度。 循环装置围绕灯的外护套循环空气以冷却灯，使得再起弧时间减少，而不需要具有足够高的启动电压的启动装置，以在灯处于热时重新启动灯。
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公开(公告)号：US07775699B2
公开(公告)日：2010-08-17
申请号：US11496928
申请日：2006-07-31
申请人： Amir P. Fallahi , William C. Ince
发明人： Amir P. Fallahi , William C. Ince
CPC分类号： F21S41/689
摘要： A bifunctional vehicle headlamp is described. In one embodiment, a headlamp comprises a light source and a reflector, which cooperate to form a light pattern, a lens positioned forward of the reflector and configured to project a desired beam pattern, and a light shield disposed between the lens and the reflector. The light shield has a first shade that selectively blocks a first portion of the light pattern to form a first beam pattern, and a second shade that selectively blocks a second portion of the light pattern to form a second beam pattern.
摘要翻译： 描述了双功能车辆前照灯。 在一个实施例中，前照灯包括光源和反射器，其协作以形成光图案，位于反射器前方的镜片，并配置成投影所需的光束图案，以及设置在透镜和反射镜之间的光屏蔽。 遮光罩具有选择性地阻挡光图案的第一部分以形成第一光束图案的第一灯罩，以及选择性地阻挡光图案的第二部分以形成第二光束图案的第二灯罩。
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