公开(公告)号：US07607810B2

公开(公告)日：2009-10-27

申请号：US11231547

申请日：2005-09-20

申请人： Patrice Collot

发明人： Patrice Collot

IPC分类号： F21V7/00

CPC分类号： F21S43/40 ,  F21S43/26 ,  F21S43/30

摘要： A compact vehicle signalling light having a multi-reflector concave mirror which provides maximum light yield. The mirror includes a first reflector which is convergent and enveloping with respect to the light source and a second reflector formed near the apex of the mirror which reflects light rays passing around the light source without interfering with it. The vehicle light further includes a lens which cooperates with the reflectors to generate a light beam which complies with regulatory standards.

摘要翻译： 具有提供最大光产量的多反射器凹面镜的小型车辆信号灯。 反射镜包括相对于光源收敛和包围的第一反射器，以及形成在反射镜顶点附近的第二反射镜，其反射通过光源周围的光线而不干扰光源。 车辆灯还包括与反射器配合以产生符合监管标准的光束的透镜。

公开(公告)号：US07255459B2

公开(公告)日：2007-08-14

申请号：US11306100

申请日：2005-12-16

申请人： Da-Shuang Kuan ,  Tony Whitehead ,  Chi-Tai Meng

发明人： Da-Shuang Kuan ,  Tony Whitehead ,  Chi-Tai Meng

IPC分类号： F21V7/00

CPC分类号： F21V7/0008 ,  F21L4/027 ,  F21S41/00 ,  F21S41/37 ,  F21S43/14 ,  F21S43/40 ,  F21S45/47 ,  F21V7/22 ,  F21V13/04 ,  F21V29/503 ,  F21Y2103/33 ,  F21Y2115/10 ,  H04N9/315

摘要： A light emitting diode light source including a reflective cover and a plurality of light emitting diodes is provided. The reflective cover has an inner surface and an opening for irradiating light. The light emitting diodes are disposed on the inner surface of the reflective cover. The light emitted from the light emitting diodes is incident upon the inner surface of the reflective cover and then reflected toward the opening from the inner surface.

摘要翻译： 提供了包括反射盖和多个发光二极管的发光二极管光源。 反射罩具有用于照射光的内表面和开口。 发光二极管设置在反射罩的内表面上。 从发光二极管发出的光入射到反射盖的内表面上，然后从内表面向开口反射。

公开(公告)号：US07134768B2

公开(公告)日：2006-11-14

申请号：US11033555

申请日：2005-01-12

申请人： Nobuyuki Suzuki

发明人： Nobuyuki Suzuki

IPC分类号： F21V1/00 ,  F21V5/00

CPC分类号： G02B6/0006 ,  B60Q1/0052 ,  B60Q1/0058 ,  B60Q1/2607 ,  F21L4/027 ,  F21S43/14 ,  F21S43/241 ,  F21S43/243 ,  F21S43/249 ,  F21S43/315 ,  F21S43/40 ,  F21V7/0091 ,  F21V13/04 ,  F21W2111/02 ,  F21Y2115/10

摘要： Light emitted from a plurality of LED light sources can be introduced into a light guide and inwardly reflected (totally reflected) at a first reflective surface formed on the light guide to form a substantially collimated light. The substantially collimated light can then be inwardly reflected (totally reflected) at a second reflective surface and a third reflective surface. The light can then be led out of the light guide and emitted in a direction of illumination of the lamp. An increased amount of light provides a bright lamp. An arrangement of LEDs emitting different colored lights enables the different colored lights to be emitted at the same time or with time delays.

摘要翻译： 从多个LED光源发射的光可以被引入光导中，并且在形成在光导上的第一反射表面处向内反射（全反射），以形成基本准直的光。 然后，基本上准直的光可以在第二反射表面和第三反射表面处向内反射（全反射）。 然后可以将光引导出光导并沿灯的照明方向发射。 增加的光量提供了一个明亮的灯。 发射不同颜色的光的LED的布置使得能够同时或随着时间延迟发射不同的彩色光。

公开(公告)号：US20060109654A1

公开(公告)日：2006-05-25

申请号：US10995855

申请日：2004-11-23

申请人： Charles Coushaine ,  Michael Tucker ,  Thomas Tessnow

发明人： Charles Coushaine ,  Michael Tucker ,  Thomas Tessnow

IPC分类号： F21V29/00

CPC分类号： F21V7/0041 ,  F21K9/68 ,  F21S41/147 ,  F21S41/285 ,  F21S41/321 ,  F21S41/36 ,  F21S41/365 ,  F21S43/14 ,  F21S43/31 ,  F21S43/40 ,  F21S45/47 ,  F21V7/0066 ,  F21V7/06 ,  F21V13/04 ,  F21V29/70 ,  F21Y2115/10

摘要： A lamp assembly (10) that comprises a reflector (12) for directing light in a given direction. An aperture (14) is formed in the reflector (12), substantially in the base thereof, and a thermally conductive post (16) is fitted in the aperture (14) and has a first surface (18) within the reflector and a second surface (20) outside of the reflector. The post (16) is preferably a metal such as copper. A single, side emitting, LED light source (22) is fixed to the first surface (18), preferably via an electrically insulating but thermally conductive member (23). A heat sink (24) is fixed to the second surface (20) and preferably is an inherent part thereof to insure good heat conductivity between the post (16) and the heat sink (24). Circuitry (26), which can be mounted on a printed circuit board, is associated with the LED source (22) for supplying power thereto. Suitable electrical connections, not shown, can be supplied from the circuitry (26) to the LED light source (22) via insulated wires running up the side of the post (16) or threaded through longitudinal apertures formed in the post (16). Alternatively, an electrically insulating material supplied with conductive traces can cover the post (16). The LED light source can include a cap having a secondary reflector thereon or the light source (22) can be covered by a dome-shaped, transparent element having sidewalls and a closed top having at least one metallized surface and including an optic.

摘要翻译： 一种灯组件（10），包括用于沿给定方向引导光的反射器（12）。 在反射器（12）中基本上在其基部上形成一个孔（14），并且一个导热柱（16）装配在孔（14）中，并且在反射器内具有第一表面（18） 反射器外面的表面（20）。 柱（16）优选为诸如铜的金属。 单个侧面发射的LED光源（22）优选地经由电绝缘但导热的构件（23）固定到第一表面（18）。 散热器（24）固定到第二表面（20），并且优选地是其固有部分，以确保柱（16）和散热器（24）之间的良好导热性。 可以安装在印刷电路板上的电路（26）与用于向其供电的LED源（22）相关联。 未示出的合适的电连接可以经由绝缘电线从电路（26）提供给LED光源（22），绝缘电线从柱（16）的侧面延伸或穿过形成在柱（16）中的纵向孔。 替代地，提供有导电迹线的电绝缘材料可以覆盖柱（16）。 LED光源可以包括其上具有次级反射器的盖，或者光源（22）可以被具有侧壁的圆顶形透明元件覆盖，并且封闭顶部具有至少一个金属化表面并且包括光学元件。

公开(公告)号：US20050152141A1

公开(公告)日：2005-07-14

申请号：US11033555

申请日：2005-01-12

申请人： Nobuyuki Suzuki

发明人： Nobuyuki Suzuki

IPC分类号： A63F7/02 ,  F21S8/10 ,  F21V7/00 ,  F21V8/00 ,  F21W101/12 ,  F21W101/14 ,  F21Y101/02 ,  G09F13/04 ,  F21V1/00

CPC分类号： G02B6/0006 ,  B60Q1/0052 ,  B60Q1/0058 ,  B60Q1/2607 ,  F21L4/027 ,  F21S43/14 ,  F21S43/241 ,  F21S43/243 ,  F21S43/249 ,  F21S43/315 ,  F21S43/40 ,  F21V7/0091 ,  F21V13/04 ,  F21W2111/02 ,  F21Y2115/10

摘要： Light emitted from a plurality of LED light sources can be introduced into a light guide and inwardly reflected (totally reflected) at a first reflective surface formed on the light guide to form a substantially collimated light. The substantially collimated light can then be inwardly reflected (totally reflected) at a second reflective surface and a third reflective surface. The light can then be led out of the light guide and emitted in a direction of illumination of the lamp. An increased amount of light provides a bright lamp. An arrangement of LEDs emitting different colored lights enables the different colored lights to be emitted at the same time or with time delays.

摘要翻译： 从多个LED光源发射的光可以被引入光导中，并且在形成在光导上的第一反射表面处向内反射（全反射），以形成基本准直的光。 然后，基本上准直的光可以在第二反射表面和第三反射表面处向内反射（全反射）。 然后可以将光引导出光导并沿灯的照明方向发射。 增加的光量提供了一个明亮的灯。 发射不同颜色的光的LED的布置使得能够同时或随着时间延迟发射不同的彩色光。

公开(公告)号：US20050078486A1

公开(公告)日：2005-04-14

申请号：US10942295

申请日：2004-09-15

申请人： Shogo Kawaguchi

发明人： Shogo Kawaguchi

IPC分类号： B60Q1/26 ,  F21S8/10 ,  F21W101/12 ,  F21W101/14 ,  B60R1/12

CPC分类号： B60Q1/26 ,  F21S43/14 ,  F21S43/40

摘要： An automotive lighting apparatus, wherein a mirror 18 having a reflecting surface 18a is disposed to a side of a light emitting body 15, and wherein a half mirror 21 having a reflecting surface 18a is disposed in such a manner as to face the light emitting body 15 and the reflecting surface 18a of the mirror 18, whereby part of light emitting from the light emitting body 15 is transmitted through the half mirror 21 which is disposed to face the light emitting body 15 for illumination, whereas the remainder part of the light is reflected on the reflecting surface 21a of the half mirror 21 and is then reflected further on the flat reflecting surface 18a of the mirror 18 to thereby pass through the half mirror 21. This process is repeated.

摘要翻译： 一种汽车照明装置，其中具有反射表面18a的反射镜18设置在发光体15的一侧，并且其中具有反射表面18a的半反射镜21以与发光体相对的方式设置 15和反射镜18的反射表面18a，由此从发光体15发射的光的一部分透射通过配置为面对发光体15进行照明的半反射镜21，而光的其余部分 反射在半反射镜21的反射表面21a上，然后被反射镜18的平坦反射表面18a进一步反射，从而通过半反射镜21。

公开(公告)号：US20040216406A1

公开(公告)日：2004-11-04

申请号：US10492829

申请日：2004-04-15

发明人： Ken Egashira

IPC分类号： E04F015/00

CPC分类号： F21V9/08 ,  B32B5/14 ,  B32B27/08 ,  B32B33/00 ,  B32B2255/205 ,  B32B2307/402 ,  B32B2451/00 ,  F21S43/255 ,  F21S43/40 ,  F21V3/04

摘要： A decorative structure that has a remarkably excellent three-dimensional effect, thus having an excellent design, and can be easily manufactured. The decorative structure comprises a underlayer member having a mirror-like appearance surface; and a decorative film disposed apart from the mirror-like appearance surface of the underlayer member, wherein: the decorative film is provided with at least one appearance-modifying layer and has a predetermined pattern originated from a combination of light-permeating portions and light-shielding portions; an opening percentage is 10 to 99%; and the ratio (d/p) of a distance (d) between the decorative film and the mirror-like appearance surface to the pitch (p) of the light-permeating portions and the light-shielding portions in the decorative film is at least 1/40.

摘要翻译： 具有非常优异的三维效果的装饰结构，因此具有优异的设计，并且可以容易地制造。 装饰结构包括具有镜面状外观表面的下层构件; 以及与下层构件的镜面状外观隔离的装饰性膜，其中：所述装饰膜设置有至少一个外观改变层，并且具有源自透光部和透光部的组合的规定图案， 屏蔽部分; 开放率为10％至99％; 并且装饰膜和镜面状外观表面之间的距离（d）与装饰膜中透光部分和遮光部分的间距（p）之比（d / p）至少为 1/40。

公开(公告)号：US20040070989A1

公开(公告)日：2004-04-15

申请号：US10611107

申请日：2003-07-02

申请人： KOITO MANUFACTURING CO., LTD.

发明人： Yasuyuki Amano ,  Yasuo Teranishi ,  Hiroya Koizumi

IPC分类号： F21V005/00

CPC分类号： G02B6/0036 ,  F21S43/14 ,  F21S43/239 ,  F21S43/245 ,  F21S43/247 ,  F21S43/315 ,  F21S43/40 ,  F21V7/0091 ,  F21Y2115/10 ,  G02B6/0013 ,  G02B6/0038

摘要： A translucent member is arranged so as to cause light originating from an LED light source oriented toward the front of a lamp to enter the translucent member. Outgoing LED light that has entered the translucent member is reflected rearward by a front surface, and then the light is reflected forward by a rear surface, to thereby exit forward of the lamp from the translucent member. At that time, an area on the front surface located in the vicinity of an optical axis Ax is formed as a normal reflection section subjected to reflection surface treatment. The other area of the front surface is formed as an internal reflection section which causes the outgoing LED light to undergo internal reflection. A plurality of reflection elements are formed on the rear surface of the translucent member so as to cause the outgoing LED light reflected from the front surface to enter the internal reflection section at an incidence angle which is smaller than or equal to a critical angle.

摘要翻译： 布置半透明构件以使来自朝向灯前部的LED光源的光进入半透明构件。 已经进入半透明构件的出射LED灯被前表面向后反射，然后光被后表面反射向前，从而从灯泡的前方离开透光构件。 此时，位于光轴附近的前表面上的区域形成为进行反射表面处理的正反射部。 前表面的另一个区域被形成为使得输出的LED光发生内部反射的内部反射部分。 多个反射元件形成在透光部件的后表面上，从而使从前表面反射的出射LED光以小于或等于临界角的入射角进入内反射部分。

公开(公告)号：US20030218882A1

公开(公告)日：2003-11-27

申请号：US10414329

申请日：2003-04-15

发明人： Hans Joachim Wirth ,  Matthias Purz ,  Katrin Burgemeister

IPC分类号： F21V005/00 ,  F21V007/00

CPC分类号： F21S48/2212 ,  F21S43/14 ,  F21S43/26 ,  F21S43/40 ,  F21S45/47 ,  F21V29/83

摘要： A lighting device (10) for motor vehicles comprises a light source (12) and an end cover (16) having at least a first section (18) and a second section (20). The lighting device (10) further comprises a first reflector (14), which directs light emitted by the light source (12) on to the end cover (16). A first optically active element (26) is arranged in the ray path between the light source (12) and the first reflector (14) and deflects the light rays emitted by the light source (12), so that the deflected rays strike the first reflector (14) at an angle of incidence, the associated angle of reflection of which causes the rays from the first reflector (14) to be directed at least substantially on to the second section (20) of the end cover (16).

摘要翻译： 用于机动车辆的照明装置（10）包括具有至少第一部分（18）和第二部分（20）的光源（12）和端盖（16）。 照明装置（10）还包括将由光源（12）发射的光引导到端盖（16）的第一反射器（14）。 第一光学活性元件（26）被布置在光源（12）和第一反射器（14）之间的光线路径中，并且使由光源（12）发射的光线偏转，使得偏转的光线撞击第一 反射器（14）的入射角，其相关联的反射角度使得来自第一反射器（14）的光线至少基本上指向端盖（16）的第二部分（20）。

公开(公告)号：US20030169598A1

公开(公告)日：2003-09-11

申请号：US10260549

申请日：2002-10-01

发明人： Norifumi Imazeki ,  Takashi Nakanishi ,  Takeaki Okamura ,  Nobuyuki Suzuki ,  Hirokuni Osugi ,  Kentaro Hayashi

IPC分类号： B60Q001/26

CPC分类号： F21S43/40 ,  F21S43/14 ,  F21S43/30 ,  F21Y2115/10

摘要： A lighting fixture is configured such that it comprises at least one light source, a first reflecting surface which reflects light from the light source or sources to change it into parallel light, one intermediate reflecting surface which reflects parallel light from the first reflecting surface toward the second reflecting surface, a second reflecting surface which reflects light reflected by the intermediate reflecting surface forward and one lens provided forwardly of the second reflecting surface and such that the light source is provided outside the lens in relation to the direction of the optical axis.

摘要翻译： 照明器具被构造为使得其包括至少一个光源，反射来自光源或光源的光以将其改变为平行光的第一反射表面，将来自第一反射表面的平行光反射到第一反射表面的一个中间反射表面 第二反射面，将由中间反射面反射的光向前反射的第二反射面和设置在第二反射面的前方的一个透镜，使得光源相对于光轴方向设置在透镜的外侧。