一种可视门铃门口机补光灯及装置

    公开(公告)号:WO2018121031A1

    公开(公告)日:2018-07-05

    申请号:PCT/CN2017/108600

    申请日:2017-10-31

    CPC classification number: F21V5/048 G03B15/02

    Abstract: 一种可视门铃门口机补光灯及装置,通过将镜片设计成贴近灯(1)的由光密介质构成的第一镜片(2)和贴近门外的由光疏介质构成的第二镜片(3),利用灯光从光密介质进入光疏介质和从光疏介质进入空气的两次折射,使得光线更加分散,视角增大,解决了光线集中刺眼且视角较小的技术问题。该补光灯包括:灯(1)、设置在灯(1)外侧的上下对称的镜片,镜片包括贴近灯(1)的由光密介质构成的第一镜片(2)和贴近门外的由光疏介质构成的第二镜片(3);第一镜片(2)与第二镜片(3)紧密接触,且接触面为非竖直接触面。

    AN OPTICAL LENS AND A SPOTLIGHT INCLUDING THE SAME
    43.
    发明申请
    AN OPTICAL LENS AND A SPOTLIGHT INCLUDING THE SAME 审中-公开
    一个光学镜头和一个包括它的镜头

    公开(公告)号:WO2016149900A1

    公开(公告)日:2016-09-29

    申请号:PCT/CN2015/074916

    申请日:2015-03-24

    Applicant: XU, Hong

    Inventor: XU, Hong

    CPC classification number: G02B3/04 F21V5/048 F21V7/0091 F21Y2115/10

    Abstract: A conical frustum shaped optical lens (110) is made of transparent material, the conical frustum shaped optical lens (110) having a long diameter at a first end and a short diameter at a second end and the conical frustum shaped optical lens (110) defined by multiple rotational surfaces (210, 220, 230, 240) and a flat fifth surface (250). The conical frustum shaped optical lens (110) is configured to create folded light paths within the conical frustum shaped optical lens (110) such that a majority of light from a light source is reflected twice within the conical frustum shaped optical lens (110) before being output. An MR16 form factor LED spotlight including the conical frustum shaped optical lens (110) can achieve a reduced light beam angle and a higher central luminous intensity.

    Abstract translation: 锥形截头锥形光学透镜(110)由透明材料制成,锥形截头锥形光学透镜(110)在第一端具有长直径,在第二端具有短直径,并且锥形截头锥形光学透镜(110) 由多个旋转表面(210,220,230,240)和平坦的第五表面(250)限定。 锥形截头锥形光学透镜(110)构造成在锥形截头锥形光学透镜(110)内产生折叠光路,使得来自光源的大部分光在锥形截头锥形光学透镜(110)内反射两次,之前 被输出。 包括锥形截头锥形光学透镜(110)的MR16形状因子LED射灯可以实现减小的光束角度和较高的中心发光强度。

    LIGHTING APPARATUS AND TRANSMISSIVE ELEMENT FOR THE SAME
    44.
    发明申请
    LIGHTING APPARATUS AND TRANSMISSIVE ELEMENT FOR THE SAME 审中-公开
    照明设备和传输元件

    公开(公告)号:WO2016062927A1

    公开(公告)日:2016-04-28

    申请号:PCT/FI2015/050730

    申请日:2015-10-23

    Applicant: CREAOPTO OÜ

    Inventor: RINKO, Kari

    Abstract: A lighting apparatus comprising a single point-like light source (108), preferably a LED, and a transmissive lens structure (202, 302) optically connected to said light source defining a plurality of optically functional, mutually different segments (204, 206, 208, 304, 306, 308) dedicated for controlling the light, e.g. distribution and direction, originally emitted by said single light source. A corresponding transmissive element is presented.

    Abstract translation: 一种照明装置,包括单点状光源(108),优选为LED,以及光学连接到所述光源的透射透镜结构(202,302),其限定多个光学功能相互不同的部分(204,206, 208,304,306,308),专用于控制光,例如 分布和方向,最初由单一光源发射。 提出了相应的传输元件。

    OVERLAPPING PATTERN PROJECTOR
    45.
    发明申请
    OVERLAPPING PATTERN PROJECTOR 审中-公开
    重叠图案投影机

    公开(公告)号:WO2016018550A1

    公开(公告)日:2016-02-04

    申请号:PCT/US2015/038228

    申请日:2015-06-29

    Applicant: APPLE INC.

    Abstract: An optoelectronic device (30) includes a semiconductor substrate (132), an array (120) of optical emitters arranged on the substrate in a two-dimensional pattern, a projection lens (146) and a diffractive optical element (DOE - 144). The projection lens is mounted on the semiconductor substrate and is configured to collect and focus light emitted by the optical emitters so as to project optical beams containing a light pattern corresponding to the two- dimensional pattern of the optical emitters on the substrate. The DOE is mounted on the substrate and is configured to produce and project multiple overlapping replicas (152, 154, 156) of the pattern.

    Abstract translation: 光电子器件(30)包括半导体衬底(132),以二维图案布置在衬底上的光发射体的阵列(120),投影透镜(146)和衍射光学元件(DOE-144)。 投影透镜安装在半导体基板上并且被配置为收集和聚焦由光发射器发射的光,以便将包含与光发射器的二维图案相对应的光图案的光束投射到基板上。 DOE安装在基板上并且被配置为产生并投影图案的多个重叠副本(152,154,156)。

    SENSOR ARRANGEMENTS
    46.
    发明申请
    SENSOR ARRANGEMENTS 审中-公开
    传感器安排

    公开(公告)号:WO2015177762A2

    公开(公告)日:2015-11-26

    申请号:PCT/IB2015/053773

    申请日:2015-05-22

    Applicant: GOOEE LIMITED

    Inventor: JOHNSON, Andrew

    Abstract: A luminaire component for use in a luminaire, said component comprising:- (i) an LED module on a first printed circuit board (PCB), the first PCB having a front face on which the LED module is located; (ii) a second PCB mounted forward of the front face of the first PCB; (iii) connection means adapted to connect the second PCB to the first PCB. The invention also extends to a luminaire bezel containing one or more sensors, where the bezel is removably attachable to the luminaire. The sensor(s) can measure one or more environmental characteristics and electrical and signal contacts between the bezel and the luminaire are provided. Preferably the electrical and signal contact means is cableless.

    Abstract translation: 一种用于照明器的灯具组件,所述部件包括:(i)第一印刷电路板(PCB)上的LED模块,所述第一PCB具有LED模块所在的正面; (ii)安装在所述第一PCB前表面的第二PCB; (iii)适于将第二PCB连接到第一PCB的连接装置。 本发明还延伸到包含一个或多个传感器的灯具边框,其中边框可拆卸地附接到照明器。 传感器可以测量一个或多个环境特性,并提供挡板和灯具之间的电气和信号触点。 优选地,电信号和信号接触装置是无电缆的。

    MULTIPLE VOLTAGE LIGHT EMITTER PACKAGES, SYSTEMS, AND RELATED METHODS
    47.
    发明申请
    MULTIPLE VOLTAGE LIGHT EMITTER PACKAGES, SYSTEMS, AND RELATED METHODS 审中-公开
    多电压发光二极管封装,系统及相关方法

    公开(公告)号:WO2015148446A1

    公开(公告)日:2015-10-01

    申请号:PCT/US2015/022147

    申请日:2015-03-24

    Applicant: CREE, INC.

    Inventor: WILCOX, Kurt

    Abstract: Light emitter packages (10, 30, 50, 120), systems (90, 100, 110), and methods having multiple light emitter chips and operable at multiple voltages are provided. In some aspects, light emitter packages described herein include a submount (12) having a plurality of contact pads (26', 26", 28', 28", 132A, 132B, 132C, and 132D) and a plurality of light emitting diode (LED) chips (14, 40, 62) disposed over one or more surfaces thereof. The plurality of contact pads (26', 26", 28', 28", 132A, 132B, 132C, and 132D) are configured to pass electrical current into the plurality of LED chips (14, 40, 62) for allowing the package (10, 30, 50, 120) to be operable in at least two different voltages. The package (10, 30, 50, 120) can be operable at approximately 3 volts (V) or more, approximately 6V or more, approximately 9 V or more, approximately 12V or more, approximately 18 V or more, or approximately 36 V or more.

    Abstract translation: 提供了发光二极管封装(10,30,50,120),系统(90,100,110)以及具有多个发光芯片并且可在多个电压下工作的方法。 在一些方面,本文所述的光发射器封装包括具有多个接触焊盘(26',26“,28”,28“,132A,132B,132C和132D)的多个发光二极管(12) (LED)芯片(14,40,62),其设置在其一个或多个表面上。 多个接触焊盘(26',26“,28',28”,132A,132B,132C和132D)被配置为将电流传递到多个LED芯片(14,40,62)中,以允许封装 (10,30,50,120)可操作于至少两个不同的电压。 封装(10,30,50,120)可以在约3伏(V)或更大,约6V或更大,约9V或更大,约12V或更大,约18V或更大,或约36V 或者更多。

    ФАРА ТРАНСПОРТНОГО СРЕДСТВА
    48.
    发明申请
    ФАРА ТРАНСПОРТНОГО СРЕДСТВА 审中-公开
    车辆灯

    公开(公告)号:WO2015020555A1

    公开(公告)日:2015-02-12

    申请号:PCT/RU2013/000688

    申请日:2013-08-08

    Abstract: Изобретение относится к осветительным системам, а именно, к фарам транспортных средств и может быть использована в качестве основного головного освещения легковых и грузовых автомобилей. Фара транспортного средства включает, по крайней мере, один светодиод и систему линз. Система линз содержит из рассеивающую и регулирующую составные линзы. Рассеивающая составная линза составлена из двух плосковогнутых линз. Регулирующая составная линза состоит из установленных последовательно по ходу светового потока собирательной плосковыпуклой линзы и преломляющего прямоугольного клина. Регулирующая составная линза установлена между светодиодом и рассеивающей составной линзой с возможностью управляемого перекрытия светового потока. Изобретение позволяет повысить надежность работы системы переключения дальнего/ближнего света.

    Abstract translation: 本发明涉及照明系统,特别涉及车灯,并且可以用作汽车和货车的主要前照灯。 车辆灯包括至少一个LED和一个透镜系统。 透镜系统包括漫射复合透镜和调整复合透镜。 漫射复合透镜由两个平凹透镜组成。 调整复合透镜由聚光平凸透镜和折射矩形楔组成,沿着光束的路径连续安装。 调整复合透镜安装在LED和漫射复合透镜之间,以便能够可控地重叠光束。 本发明允许增加用于在高光束和低光束之间切换的系统的操作可靠性。

    ILLUMINATION LENS FOR LED BACKLIGHTS
    50.
    发明申请
    ILLUMINATION LENS FOR LED BACKLIGHTS 审中-公开
    LED背光用照明透镜

    公开(公告)号:WO2014031877A2

    公开(公告)日:2014-02-27

    申请号:PCT/US2013056234

    申请日:2013-08-22

    Abstract: Exemplary embodiments of the present invention relate to an illumination lens disposed over a light-emitting diode (LED). The illumination lens includes an internal surface surrounding the LED and configured to intercept light emitted by the LED, wherein the internal surface comprises an arch-shaped non-rotationally symmetric, elongated horizontal cross-section. The illumination lens also includes an external surface comprising a central cusp, the external surface extending laterally with non-axially-symmetrical profiles in different horizontal directions, the non-axially-symmetric profiles being elliptical with respect to a tilted major axis of the illumination lens, wherein the light-emitting device is configured to produce an elongated illumination pattern.

    Abstract translation: 本发明的示例性实施例涉及设置在发光二极管(LED)上的照明透镜。 照明透镜包括围绕LED的内表面并且被配置为拦截由LED发射的光,其中内表面包括拱形非旋转对称细长水平横截面。 照明透镜还包括具有中央尖端的外表面,所述外表面在不同的水平方向上横向延伸非轴对称的轮廓,所述非轴向对称轮廓相对于照明透镜的倾斜长轴是椭圆形的 其中发光装置被配置为产生细长的照明图案。

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