公开(公告)号：EP2489975A3

公开(公告)日：2014-05-21

申请号：EP12155902.5

申请日：2012-02-17

申请人： Shuoen Tech. Co., Ltd.

发明人： Hu, Hsu-Tien ,  Hsiao, Jiun-Hsu

IPC分类号： F28F13/00 ,  F28F21/02 ,  H01L23/373 ,  F21V29/00

CPC分类号： F28F21/02 ,  F21K9/232 ,  F21V3/00 ,  F21V29/85 ,  F21Y2115/10 ,  F28D2021/0029 ,  F28F13/003 ,  H01L23/373 ,  H01L23/3733 ,  H01L2924/0002 ,  Y10T428/13 ,  Y10T428/24496 ,  Y10T428/249967 ,  H01L2924/00

摘要： A heat sink using porous graphite made of graphite granules and having void structures formed between the graphite granules is provided. The heat sink may provide good heat conductivity and improve brittleness flaw of carbon foam. Also, a manufacturing method of porous graphite is provided.

摘要翻译： 提供了使用由石墨颗粒制成并且在石墨颗粒之间形成的空隙结构的多孔石墨的散热器。 散热器可以提供良好的导热性并改善碳泡沫的脆性缺陷。 另外，提供了多孔石墨的制造方法。

公开(公告)号：EP2729733A2

公开(公告)日：2014-05-14

申请号：EP12810753.9

申请日：2012-07-06

申请人： LG Innotek Co., Ltd.

发明人： KIM, Ji Hoo ,  CHOI, Tae Young ,  KIM, Do Hwan ,  KANG, Sung Ku ,  JUNG, Chan Hyung

IPC分类号： F21V29/00 ,  F21V17/00

CPC分类号： F21V19/001 ,  F21K9/23 ,  F21K9/90 ,  F21V3/00 ,  F21V3/061 ,  F21V3/062 ,  F21V17/164 ,  F21V21/00 ,  F21V23/001 ,  F21V23/002 ,  F21V23/006 ,  F21V23/009 ,  F21V23/02 ,  F21V23/06 ,  F21V29/73 ,  F21V29/75 ,  F21V29/77 ,  F21V29/773 ,  F21V31/04 ,  F21Y2101/00 ,  F21Y2105/10 ,  F21Y2105/12 ,  F21Y2115/10

摘要： A lighting device may be provided to include a heat sink (400) which includes a receiving recess (470) and a top surface (410) including a hole (411-3); a light source module (200) which includes a substrate (210) disposed on the heat sink (400), a light emitting device (213) disposed on the substrate and a pad (215) disposed on the substrate (210); a power supplier (600) which is disposed in the receiving recess (470) of the heat sink (400) and includes a projection (610) outputting a power signal for driving the light source module (200); and a connector (250) which is coupled to the hole (411-3) of the heat sink (400), includes a contacting part (251-1, 251-2) electrically connected to the pad (215) of the light source module (200), and is electrically connected to the projection (610) of the power supplier (600), wherein the connector includes a recess (253-1) to which the projection (610) of the power supplier (600) is coupled and a connection portion (253-3) which is disposed in the recess and is electrically connected to the contacting part (251-1, 251-2), and the projection (610) of the power supplier (600) includes an electrod plate (611) which outputs the power signal and is connected to the connection portion (253-3).

摘要翻译： 照明装置可以被设置成包括散热器，散热器包括容纳凹部和包括孔的顶部表面; 光源模块，其包括设置在散热器上的基板，设置在基板上的发光器件和设置在基板上的焊盘; 供电器，其设置在散热器的接收凹槽中并且包括输出用于驱动光源模块的电力信号的突起; 以及连接到所述散热器的所述孔的连接器，所述连接器包括电连接到所述光源模块的所述焊盘的接触部分，并且电连接到所述电源的所述突出部。

公开(公告)号：EP2722587A1

公开(公告)日：2014-04-23

申请号：EP12801410.7

申请日：2012-06-14

申请人： Livingstyle Enterprises Limited

发明人： CHEN, Mingyun ,  HONG, Zuocai

IPC分类号： F21V23/00 ,  F21V29/00 ,  F21S2/00 ,  F21Y101/02

CPC分类号： F21V23/0471 ,  F21K9/232 ,  F21K9/238 ,  F21V3/00 ,  F21V3/02 ,  F21V17/164 ,  F21V23/006 ,  F21V23/0442 ,  F21V29/74 ,  F21Y2103/33 ,  F21Y2115/10

摘要： The present invention relates to a inductive illumination apparatus. The inductive illumination apparatus includes a lamp body, a light emitting module, and a sensor and driver module. The light emitting module is disposed on the lamp body and electrically connected to the light emitting module. The light emitting module includes a first circuit board disposed with a plurality of light emitting components. The sensor and driver module includes a second circuit board disposed with a sensor device. The first circuit board has an opening. The second circuit board is disposed through the opening of the first circuit board so that the sensor device is surrounded by the light emitting components.

公开(公告)号：EP2163808B1

公开(公告)日：2014-04-23

申请号：EP08764491.0

申请日：2008-05-22

申请人： Sharp Kabushiki Kaisha

发明人： YAMAMOTO, Shoji ,  NAKAGAWA, Hiroyasu ,  SAKAIDA, Shinya ,  TAKAHASHI, Fujio ,  HAMAGUCHI, Ayanori

IPC分类号： F21S2/00 ,  F21V23/00 ,  F21V29/00 ,  H01L33/00 ,  F21K99/00 ,  F21Y101/02

CPC分类号： H05B33/0803 ,  F21K9/23 ,  F21K9/238 ,  F21V3/00 ,  F21V17/12 ,  F21V17/14 ,  F21V17/16 ,  F21V19/0055 ,  F21V23/002 ,  F21V23/006 ,  F21V29/508 ,  F21V29/767 ,  F21V29/773 ,  F21V29/89 ,  F21Y2105/10 ,  F21Y2115/10

摘要： A lighting device is provided in which a problem caused by heat generation by an LED is resolved, and further size reduction is achieved. The lighting device includes: a heat radiating part 2 provided with a cavity that accommodates a part of a plurality of drive circuit components 31, 31, 31,... driving a light source module 1; and a base part 5 provided with a cavity 51 that accommodates another part (e.g., a transistor T) of the drive circuit components 31, 31, 31,.... Then, the drive circuit components 31, 31, 31,... are accommodated in the cavity of the heat radiating part 2 and the cavity 51 of the base part 5.

公开(公告)号：EP2718623A2

公开(公告)日：2014-04-16

申请号：EP12730645.4

申请日：2012-06-05

申请人： Koninklijke Philips N.V.

发明人： KRIJN, Marcellinus, Petrus, Carolus, Michael ,  VAN DEN BIGGELAAR, Theodorus, Johannes, Petrus ,  ONAC, Gabriel-Eugen

IPC分类号： F21V23/04 ,  F21V3/00 ,  F21Y101/02

CPC分类号： F21V23/0485 ,  F21K9/232 ,  F21K9/64 ,  F21K9/65 ,  F21V3/00 ,  F21V3/06 ,  F21V3/061 ,  F21V3/062 ,  F21V3/12 ,  F21V17/02 ,  F21V23/0442 ,  F21V23/0492 ,  F21Y2113/13 ,  F21Y2115/10 ,  H05B33/0854 ,  H05B33/0872

摘要： There is provided a lighting device (100) comprising at least one light source for providing light, a envelope encompassing said light source, a base to which said envelope is engaged, and a control means for adjusting the lighting settings of said lighting device. The control means are arranged for detecting a position in relation to the base of a point of reference being movably arranged on the lighting device. The lighting settings are adjusted in response to the detected position.

公开(公告)号：EP2711614A2

公开(公告)日：2014-03-26

申请号：EP13173641.5

申请日：2013-06-25

申请人： Toshiba Lighting & Technology Corporation

发明人： Kawagoe, Makoto ,  Noguchi, Yoko ,  Ono, Takayuki

IPC分类号： F21V3/00 ,  F21S4/00 ,  F21V3/04 ,  F21V13/02 ,  F21S8/04 ,  F21Y101/02 ,  F21Y103/00

CPC分类号： F21S8/04 ,  F21V3/00 ,  F21V3/062 ,  F21V5/00 ,  F21V13/02 ,  F21Y2103/10 ,  F21Y2115/10

摘要： A luminaire (1) according to an embodiment includes a light-emitting element (12), a side surface cover (6), a lower surface cover (7), a diffuser (9), and a prism (7b), which is an example of an optical member. The light-emitting element (12) emits light. The side surface cover (6) is arranged a predetermined distance from the light-emitting element (12). The light emitted by the light-emitting element (12) is transmitted through the side surface cover (6). The lower surface cover (7) is provided at the lower end of the side surface cover (6). The light emitted by the light-emitting element (12) is transmitted through the lower surface cover (7). The diffuser (9) is a member provided between the lower surface cover (7) and the light-emitting element (12) to diffuse the light emitted by the light-emitting element (12). The prism (7b) adjusts a traveling direction of the light transmitted through the side surface cover (6) to be different from a traveling direction of the light emitted by the light-emitting element (12) and transmitted through the lower surface cover (7).

摘要翻译： 根据实施例的照明器（1）包括发光元件（12），侧面盖（6），下表面盖（7），扩散器（9）和棱镜（7b），其是 光学构件的例子。 发光元件（12）发光。 侧面盖（6）与发光元件（12）隔开规定的距离配置。 发光元件（12）发出的光透过侧面罩（6）。 下表面罩（7）设置在侧面罩（6）的下端。 发光元件（12）发出的光透过下表面罩（7）。 漫射器（9）是设置在下表面盖（7）和发光元件（12）之间以扩散由发光元件（12）发射的光的构件。 棱镜7b将透过侧面罩6的光的行进方向调整为与发光元件12发出的光的行进方向不同，并透过下面罩7 ）。

公开(公告)号：EP2484962A3

公开(公告)日：2014-03-26

申请号：EP12166294.4

申请日：2004-05-05

申请人： GE Lighting Solutions, LLC

发明人： Bohler, Christopher L ,  Kolodin, Boris ,  Radkov, Emil ,  Aanegola, Srinath K. ,  Weaver, Stanton E., Jr. ,  Petroski, James T. ,  Brown, Zena

IPC分类号： F21V5/00 ,  F21V1/00 ,  H01L21/00 ,  H01L21/48 ,  F21V29/02 ,  F21K99/00

CPC分类号： B82Y10/00 ,  F21K9/23 ,  F21K9/232 ,  F21K9/61 ,  F21K9/64 ,  F21V3/00 ,  F21V3/02 ,  F21V29/58 ,  F21V29/63 ,  F21V29/67 ,  F21V29/70 ,  F21V29/773 ,  F21Y2105/00 ,  F21Y2105/18 ,  F21Y2115/10

摘要： A light source (10) comprising: a light engine (16) for generating light, an enclosure (22) and a base (24). The light engine (16) includes a platform (14), and at least one LED (12) disposed on the platform (14). The enclosure (22) surrounds a light generating area of the light engine (16). The base (24) includes an active cooling unit for dissipating thermal energy away from the at least one LED (12); and a conversion circuit (30) for supplying electric power to the light engine (16).

公开(公告)号：EP2705731A1

公开(公告)日：2014-03-12

申请号：EP12779821.3

申请日：2012-05-03

申请人： Galtronics Corporation Ltd.

发明人： STOYTCHEV, Marin ,  CONNORS, Cliff ,  WANNAGOT, Gary ,  ZAILA, Samuel ,  CHAIR, Ricky ,  COZZOLINO, Randell

IPC分类号： H05B37/02

CPC分类号： H01Q1/22 ,  F21K9/23 ,  F21V3/00 ,  F21V23/00 ,  F21V29/773 ,  F21V33/0004 ,  F21Y2115/10 ,  H01J5/54 ,  H01J61/327 ,  H01J61/56 ,  H01Q1/2208 ,  H01Q1/42 ,  H01Q1/44 ,  H01Q7/00 ,  H01Q9/26 ,  H05B33/0803 ,  H05B37/0272

摘要： A lighting device including at least one light source, a housing located adjacent to the at least one light source, the housing defining a longitudinal axis and being intersected by a lateral axis and an antenna at least partially enclosed by the housing and located proximal to the at least one light source, the antenna being operative to radiate energy, more than half of the energy being radiated in a direction within a hemisphere symmetric about the longitudinal axis and having an equatorial plane in which the lateral axis extends.

摘要翻译： 一种照明装置，包括至少一个光源，与所述至少一个光源相邻的壳体，所述壳体限定纵向轴线并且被横向轴线相交，并且所述天线至少部分地被所述壳体包围并位于 至少一个光源，所述天线可操作以辐射能量，所述能量中的一半以上在围绕所述纵向轴线对称的半球内的方向上辐射，并具有横轴延伸的赤道平面。

公开(公告)号：EP2378188A3

公开(公告)日：2014-02-26

申请号：EP11163092.7

申请日：2011-04-19

申请人： Enventive S.r.l. ,  Canever, Sergio

发明人： Canever, Sergio

IPC分类号： F21S9/03 ,  F21S6/00 ,  F21V3/00 ,  F21Y101/02 ,  F21W121/00

CPC分类号： F21S9/037 ,  F21S6/001 ,  F21V3/00 ,  F21W2121/00 ,  F21Y2115/10

摘要： An electronic candle (1) comprising a boxed frame (2) with an elongated shape defining the visible external body of the electronic candle (1); a light source (3); some photovoltaic panels (4) stably fixed on the external side wall (5) of the boxed frame (2), and is adapted to generate a first electric current (I1); a battery (6) generating a second electric current (I2); and an electronic control circuit (7) which provides a current supply (I3) to the light source (3) and is configured in such a way to switch to a rated power status, wherein it regulates the current supply (I3) in such a way that the latter has a first given value (I3a), when said first current (I1) has a value greater than zero; or alternatively, to a reduced power status, wherein it generates the current supply (I3) in such a way that the latter has a second constant given value (I3b) less than the first value (I3a), when the first current (I1) has a value equal to zero.

公开(公告)号：EP2697565A1

公开(公告)日：2014-02-19

申请号：EP12716238.6

申请日：2012-04-04

申请人： Cooper Crouse-Hinds GmbH

发明人： BURMEISTER, Jens ,  SCHWARZ, Bernd ,  SCHWARZ, Gerhard ,  KETTERER, Michael

IPC分类号： F21V25/12

CPC分类号： F21V25/12 ,  F21S4/28 ,  F21V3/00 ,  F21V5/04 ,  F21V17/164 ,  F21V29/004 ,  F21V29/70 ,  F21V29/713 ,  F21V29/76 ,  F21V31/04 ,  F21Y2101/00 ,  F21Y2103/10 ,  F21Y2115/10

摘要： The invention relates to an explosion-proof LED module (1) that has at least one light-emitting diode (2), a heat sink (3) connected to said diode and an LED cover (5) that covers the LED at least in the emission direction. The LED cover (5) extends into an insertion recess (6) of the heat sink (3). In this insertion recess, the LED cover is surrounded by a casting compound (7) sealing the LED relative to an external and potentially explosive atmosphere. Thus, an explosion-proof LED module can be provided, which can be produced relatively simply and cost-effectively from prefabricated parts in a short time. At the same time, the explosion-proof LED module is further characterised in that sufficient cooling is provided according to the ignition protection class "intrinsically safe" and embedding of the component is provided according to the ignition protection class "cast encapsulation."

摘要翻译： 防爆LED模块具有至少一个发光二极管，与其连接的散热器和至少在发射方向覆盖LED的LED盖。 LED盖延伸到散热器的插入凹槽中。 在该插入凹槽中，LED盖被铸造复合物包围，导致LED相对于外部和可能的爆炸性气氛的密封。 结果，可以提供防爆LED模块，其中所述防爆LED模块的制造在预制部件的短时间内以经济的方式相对简单和可能。 同时，防爆模块的特征还在于，具有对应于点火保护型“本质安全性”的充分冷却和根据点火保护型“封装”的部件的嵌入。