公开(公告)号：EP3356232A1

公开(公告)日：2018-08-08

申请号：EP16781140.5

申请日：2016-09-23

Applicant: Obelux Oy

Inventor： LAAKSO, Vesa

IPC: B64F1/20 ,  F21V7/00 ,  F21V7/05 ,  F21V7/06 ,  F21W111/06 ,  F21Y105/10 ,  F21Y115/10 ,  F21Y113/10

CPC classification number: B64F1/20 ,  F21V5/04 ,  F21V7/0008 ,  F21V7/0033 ,  F21V7/05 ,  F21V7/06 ,  F21V9/00 ,  F21V13/14 ,  F21W2111/06 ,  F21Y2105/10 ,  F21Y2113/10 ,  F21Y2113/13 ,  F21Y2115/10

Abstract: A compact PAPI having a semiconductor light source and finely distribution of lights is herein proposed. The novel PAPI includes two artificial light sources each with a plurality of semiconductor emitters as well as two concave and two planar reflectors, one for each artificial light source. The concave reflectors collect light emitted by the plurality of semiconductor emitters of the first and second artificial light sources and gather the collected light to the planar reflectors as output of the PAPI.

公开(公告)号：EP3330593A1

公开(公告)日：2018-06-06

申请号：EP17161202.1

申请日：2017-03-15

Applicant: Disruptive Marketing Limited

Inventor： ROBINSON, Adam ,  SLEVIN, Peter ,  REYNARD, Paul

IPC: F21S8/02 ,  F21K9/61 ,  F21V11/08 ,  F21Y115/10 ,  F21Y113/10 ,  F21Y105/18

CPC classification number: F21S8/026 ,  F21V11/08 ,  F21Y2103/33 ,  F21Y2105/18 ,  F21Y2113/10 ,  F21Y2115/10

Abstract: A light unit comprises a housing having a central symmetry axis;
a support located in the housing;
a main lamp located axially on the support; and
a multiplicity of secondary lamps located on the support and arranged in an array around the main lamp;
a front casing defining a central aperture to which light from the main lamp passes to the exterior in use, the front casing preventing light from the secondary array from entering the central aperture;
the front casing and housing defining a light guide channel;
a light guide located in the channel, the light guide having a first end comprising a light inlet proximate the array of secondary lamps and a second end comprising a light outlet proximate a periphery of the housing.

公开(公告)号：EP3150903B1

公开(公告)日：2018-04-18

申请号：EP16190750.6

申请日：2016-09-27

Applicant: Shenzhen Ningrui Electronical Technology Co., Ltd.

Inventor： Yang, Jiliang ,  Zou, Shihai

IPC: F21S6/00 ,  F21S10/04 ,  F21Y115/10

CPC classification number: F21V14/085 ,  F21L4/02 ,  F21S6/001 ,  F21S10/046 ,  F21V7/0008 ,  F21V13/08 ,  F21V14/045 ,  F21V23/004 ,  F21V23/0414 ,  F21V33/0028 ,  F21W2121/00 ,  F21Y2103/10 ,  F21Y2113/10 ,  F21Y2115/10

Abstract: The invention discloses an electronic candle, comprising a plastic shell (1), wherein a spring (2) is arranged inside the plastic shell, an upright metal wire (3) is arranged at the upper end of the spring, a metal ring (4) is arranged at the lower end of the spring, the metal wire is sleeved with an included angle reflecting screen (5), a plurality of color flame projectors (6) matched with the included angle reflecting screen are arranged on the plastic shell above the spring, a supporting rod (7) with a concave point is arranged on the plastic shell below the spring, a metal hook (19) is arranged at the metal ring bottom, and a driver for driving the soft iron sheet (8) to swing and an overall power supply for supplying power to the driver and the color flame projectors are arranged below the soft iron sheet. The invention achieves a good effect in reasonable structural design and decorative lighting.

公开(公告)号：EP3279553A1

公开(公告)日：2018-02-07

申请号：EP17182349.5

申请日：2014-03-20

Applicant: Koito Manufacturing Co., Ltd.

Inventor： TSUDA, Toshiaki ,  MASUDA, Takeshi

IPC: F21S8/10 ,  F21S8/12 ,  F21Y115/30 ,  F21Y113/10 ,  F21Y113/13

CPC classification number: F21S41/675 ,  F21S41/125 ,  F21S41/14 ,  F21S41/16 ,  F21S41/285 ,  F21Y2113/10 ,  F21Y2113/13 ,  F21Y2115/30

Abstract: An automotive lamp (1) comprising: a first light source (1102) that emits a blue first laser light (B2); a second light source (1104) that emits a green second laser light (G2); a third light source (1106) that emits a yellow or orange third laser light (02); a fourth light source (1108) that emits a red fourth laser light (R2); and a light condensing unit (1200) that collects each of the first to fourth laser lights so as to generate a white laser light (W2).

Abstract translation: 1。一种车辆用灯具（1），其特征在于，具有：发出蓝色的第一激光（B2）的第一光源（1102） 发射绿色第二激光（G2）的第二光源（1104）; 发射黄色或橙色第三激光（02）的第三光源（1106）; 发射红色第四激光（R2）的第四光源（1108）; 以及聚集第一至第四激光中的每一个以产生白色激光（W2）的聚光单元（1200）。

公开(公告)号：EP3250851A1

公开(公告)日：2017-12-06

申请号：EP16700280.7

申请日：2016-01-12

Applicant: Philips Lighting Holding B.V.

Inventor： HIKMET, Rifat Ata Mustafa ,  JUTTE, Petrus Theodorus

IPC: F21K99/00 ,  F21V7/22 ,  G03B21/20 ,  F21Y113/00

CPC classification number: F21K9/64 ,  F21S41/12 ,  F21S41/285 ,  F21S45/47 ,  F21Y2113/10 ,  G02B5/32 ,  G02B6/0006 ,  G02B27/0927 ,  G02B27/1006 ,  G02B27/141 ,  G02B27/283 ,  G03B21/204 ,  H05B37/0227

Abstract: A white light source (100) comprising a first light source (102) adapted to emit first light, a reflecting wavelength converting element (108) arranged to receive first light from the first light source (102) and at least partly convert it to converted light, and a second light source (104) adapted to emit blue light which in use combines with the converted light to generate white light. The white light source further comprises a beam shaping element (116) adapted to adjust the intensity profile of the blue light emitted by the second light source (104) to match the intensity profile of the converted light. Thereby, a white light source (104) which generates a high intensity uniform white light with a desired color distribution is provided.

公开(公告)号：EP3150903A1

公开(公告)日：2017-04-05

申请号：EP16190750.6

申请日：2016-09-27

Applicant: Shenzhen Ningrui Electronical Technology Co., Ltd.

Inventor： Yang, Jiliang ,  Zou, Shihai

IPC: F21S6/00 ,  F21S10/04 ,  F21Y115/10

CPC classification number: F21V14/085 ,  F21L4/02 ,  F21S6/001 ,  F21S10/046 ,  F21V7/0008 ,  F21V13/08 ,  F21V14/045 ,  F21V23/004 ,  F21V23/0414 ,  F21V33/0028 ,  F21W2121/00 ,  F21Y2103/10 ,  F21Y2113/10 ,  F21Y2115/10

Abstract: The invention discloses an electronic candle, comprising a plastic shell (1), wherein a spring (2) is arranged inside the plastic shell, an upright metal wire (3) is arranged at the upper end of the spring, a metal ring (4) is arranged at the lower end of the spring, the metal wire is sleeved with an included angle reflecting screen (5), a plurality of color flame projectors (6) matched with the included angle reflecting screen are arranged on the plastic shell above the spring, a supporting rod (7) with a concave point is arranged on the plastic shell below the spring, a metal hook (19) is arranged at the metal ring bottom, and a driver for driving the soft iron sheet (8) to swing and an overall power supply for supplying power to the driver and the color flame projectors are arranged below the soft iron sheet. The invention achieves a good effect in reasonable structural design and decorative lighting.

Abstract translation: 本发明公开了一种电子蜡烛，包括一个塑料外壳（1），其中弹簧（2）布置在塑料外壳的内部，直立的金属丝（3）设置在弹簧的上端，金属环（4 ）设置在弹簧的下端，金属线与夹角反射屏（5）套管，多个与夹角反射屏匹配的彩色火焰投影仪（6）布置在塑料壳上方 弹簧，在弹簧下方的塑料壳体上设置有凹点的支撑杆（7），在金属环底部设有金属钩（19），驱动软铁片（8）摆动 并且用于向驾驶员和彩色火焰投影仪供电的总体电源布置在软铁片的下方。 本发明在合理的结构设计和装饰照明方面取得了很好的效果。

公开(公告)号：EP3139081A1

公开(公告)日：2017-03-08

申请号：EP16180625.2

申请日：2012-12-05

Applicant: Biological Illumination, LLC ,  Bartine, David E. ,  Grove, Elisa Katar ,  Maxik, Fredric S. ,  Soler, Robert R.

Inventor： Maxik, Fredric S ,  Bartine, David E ,  Soler, Robert R ,  Grove, Eliza Katar

IPC: F21K9/00 ,  H05B33/08 ,  A61M21/02 ,  F21K9/23 ,  F21Y113/10 ,  F21Y113/13

CPC classification number: A61M21/02 ,  A61M21/00 ,  A61M2021/0044 ,  A61M2021/0083 ,  A61N5/0618 ,  A61N2005/0652 ,  A61N2005/0663 ,  F21K9/23 ,  F21K9/232 ,  F21Y2105/16 ,  F21Y2113/10 ,  F21Y2113/13 ,  F21Y2115/10 ,  H05B33/086 ,  H05B33/0863 ,  H05B33/0872

Abstract: A tunable light-emitting diode (LED) lamp for producing an adjustable light output. In one embodiment, the LED lamp includes a drive circuit for driving LED dies in one of a plurality of light output configurations (e.g., a pre-sleep configuration, a phase-shift configuration, and a general lighting configuration). Further, the LED lamp may include an output-select controller and/or input sensor electrically coupled to the drive circuit to select the light output configuration. As such, the LED lamp is tunable to generate different levels of spectral output, appropriate for varying biological circumstance, while maintaining a commercially acceptable light quality and color rendering index.

Abstract translation: 一种用于产生可调节光输出的可调谐发光二极管（LED）灯。 在一个实施例中，LED灯包括用于以多个光输出配置（例如，预睡眠配置，相移配置和一般照明配置）中的一个驱动LED管芯的驱动电路。 此外，LED灯可以包括电耦合到驱动电路的输出选择控制器和/或输入传感器，以选择光输出配置。 因此，LED灯是可调谐的，以产生不同水平的光谱输出，适合于不同的生物环境，同时保持商业上可接受的光质量和显色指数。

公开(公告)号：EP2951490A4

公开(公告)日：2017-01-11

申请号：EP14746697

申请日：2014-01-30

Applicant: LUMINARA WORLDWIDE LLC

Inventor： PATTON DOUGLAS

IPC: F21V33/00 ,  F21S10/04 ,  F21V5/00 ,  F21V9/00 ,  F21V11/18 ,  F21V17/02 ,  F21V17/10 ,  F21V23/04 ,  F21V31/00 ,  F21W121/00 ,  F21Y113/00 ,  F21Y113/10 ,  H04N9/31 ,  H05B37/02

CPC classification number: F21S10/046 ,  F21S6/001 ,  F21S10/04 ,  F21S10/043 ,  F21V5/007 ,  F21V11/18 ,  F21V14/08 ,  F21V17/02 ,  F21V17/10 ,  F21V23/003 ,  F21V23/0442 ,  F21V23/0464 ,  F21V23/0471 ,  F21V31/00 ,  F21V31/005 ,  F21V33/0028 ,  F21V33/0052 ,  F21W2121/00 ,  F21Y2113/00 ,  F21Y2113/10 ,  F21Y2115/10 ,  H04N9/31 ,  H04N9/3141 ,  H05B37/0227 ,  H05B37/0272 ,  H05B37/0281

Abstract: Electric lighting devices are described that utilize three or more light sources to generate a flickering flame effect. The light sources can emit light at different colors to more closely simulate the look of a flame. A projection system having a matrix of LEDs could be used to project an image of a flame on to a projection surface without the need or cost associated with a traditional or pico projector.

公开(公告)号：EP2638320B1

公开(公告)日：2017-01-04

申请号：EP11839678.7

申请日：2011-11-10

Applicant: Neta, Uri

Inventor： Neta, Uri

IPC: F21V7/00 ,  G03B15/03 ,  F21Y113/00 ,  F21V7/08 ,  F21V7/06 ,  F21V14/04 ,  F21V13/04

CPC classification number: F21V7/08 ,  F21V7/0033 ,  F21V7/0058 ,  F21V7/06 ,  F21V13/04 ,  F21V14/04 ,  F21Y2113/10 ,  F21Y2115/10 ,  F21Y2115/30 ,  G03B15/03 ,  G03B2215/0582 ,  G03B2215/0596

公开(公告)号：EP3105500A1

公开(公告)日：2016-12-21

申请号：EP15700701.4

申请日：2015-01-20

Applicant: Philips Lighting Holding B.V.

Inventor： YANG, Xiu ,  YAN, Caijie ,  SONG, Gang ,  WANG, Wei

IPC: F21V5/04 ,  F21V5/08 ,  F21V5/00 ,  G02B19/00 ,  F21W121/00 ,  F21Y101/00

CPC classification number: F21V5/007 ,  F21S10/00 ,  F21V5/02 ,  F21V5/045 ,  F21V5/08 ,  F21V7/0091 ,  F21V7/09 ,  F21V14/06 ,  F21V17/02 ,  F21W2121/00 ,  F21W2121/004 ,  F21Y2113/10 ,  F21Y2115/10 ,  G02B19/0028

Abstract: Disclosed is an optical device (10) comprising a plurality of lenses (100) for projecting a plurality of parallel beams (202, 204) having a predetermined width towards an object area, wherein each lens comprises a lens body including a cavity (150) for housing a solid state lighting element (200); a pair of opposing internally reflecting side surfaces (130) for constraining said beam within said predetermined width; and a light exit surface delimited by said opposing side surfaces, the light exit surface comprising a curved region (110) extending from a first further side surface (141) extending between the opposing side surfaces and shaped to generate a collimated beam portion along an optical axis; and a stepped region in between the curved region and a second further side surface (142) extending between the reflecting side surfaces, wherein said steps are defined by a plurality of prismatic protrusions (120), each of said protrusions laterally extending between said opposing side surfaces. A luminaire including at least one such an optical device is also disclosed.

Abstract translation: 公开了一种光学装置（10），包括多个透镜（100），用于将具有预定宽度的多个平行光束（202,204）投射到物体区域，其中每个透镜包括透镜体，该透镜体包括空腔（150） 用于容纳固态照明元件（200）; 一对相对的内反射侧表面（130），用于将所述光束约束在所述预定宽度内; 以及由所述相对的侧表面限定的光出射表面，所述光出射表面包括从在所述相对的侧表面之间延伸的第一另外的侧表面延伸的弯曲区域（110），并被成形为沿着光学器件产生准直的光束部分 轴; 以及在所述弯曲区域和在所述反射侧表面之间延伸的第二另外的侧表面（142）之间的阶梯区域，其中所述台阶由多个棱柱形突起（120）限定，每个所述突起在所述相对侧 表面。 还公开了包括至少一个这样的光学装置的照明器。