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公开(公告)号：US09279565B1
公开(公告)日：2016-03-08
申请号：US14833208
申请日：2015-08-24
IPC分类号： F21V1/06 , F21V11/00 , F21V21/00 , F21V11/18 , F21K99/00 , F21V5/02 , F21V17/02 , F21V3/02 , F21V3/04 , F21V23/00 , F21V29/89 , F21Y101/02
CPC分类号： F21V11/186 , F21K9/23 , F21K9/232 , F21K9/238 , F21K9/90 , F21V3/02 , F21V3/0615 , F21V3/0625 , F21V5/02 , F21V9/08 , F21V17/02 , F21V23/003 , F21V23/006 , F21V29/89 , F21Y2107/30 , F21Y2115/10
摘要： A lamp is provided, the lamp comprising a one piece envelope (102) mounted on a base (104), an internal structure (106) arranged within the envelope (102), the internal structure (106) comprising a stem (108) extending from the base (104), a solid state light source (110) arranged on the stem (108), and a screen (112, 212) obscuring at least a portion of light emitted from the solid state light source (110) such that light emitted from the solid state light source (110) is diffused by the screen (112, 212), wherein the stem (108) is arranged to support the screen (112, 212), wherein the screen (112, 212) is arranged to adopt a collapsed state such that the screen (112, 212) is passable through a base opening (115) of the envelope (102) and an un-collapsed state (116) such that the screen (112, 212) is impassable through the base opening (115) of the envelope (102).
摘要翻译： 提供了一种灯，所述灯包括安装在基座（104）上的单件封套（102），布置在所述外壳（102）内的内部结构（106）），所述内部结构（106）包括杆（108） 布置在所述杆（108）上的固态光源（110）和从所述固体光源（110）发射的光的至少一部分遮蔽的屏幕（112,212），使得 从固态光源（110）发射的光被屏幕（112,212）扩散，其中杆（108）布置成支撑屏幕（112,212），其中屏幕（112,212）被布置 采用折叠状态，使得屏幕（112,212）可以穿过封套（102）的基座开口（115）和未折叠状态（116），使得屏幕（112,212）不可通过 封套（102）的基部开口（115）。
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公开(公告)号：US20150156884A1
公开(公告)日：2015-06-04
申请号：US14405174
申请日：2013-05-22
CPC分类号： H05K1/189 , F21K9/232 , F21K9/60 , F21V3/00 , F21V3/02 , F21V3/0615 , F21V3/0625 , F21V23/009 , F21V29/83 , F21V29/89 , F21Y2101/00 , F21Y2101/02 , F21Y2107/40 , F21Y2115/10 , H05K2201/10106
摘要： The present invention relates to a lamp (1) comprising at least two solid state light sources (9), a envelope (2) comprising a light transmittable surface (3) adapted to transmit light from the solid state light sources, a heat sink (4) extending from inside the envelope to the outer surface of the envelope such that it divides the envelope into at least two compartments (16), and a flexible printed circuit (7) at which the solid state light sources are mounted. The flexible printed circuit is attached to the heat sink such that the solid state light sources are distributed in both of the compartments. The present invention is advantageous in that manufacturing, and in particular assembly, of the lamp is facilitated since the number of components to assemble is reduced and the need of soldering (e.g. of wires to circuit boards) is reduced.
摘要翻译： 本发明涉及包括至少两个固态光源（9）的灯（1），包括适于透射来自固态光源的光的光透射表面（3）的封套（2），散热器 4）从信封内部延伸到信封的外表面，使得其将信封分成至少两个隔间（16）和固定固态光源的柔性印刷电路（7）。 柔性印刷电路连接到散热器，使得固态光源分布在两个隔间中。 本发明的优点在于，由于组装的部件的数量减少并且焊接（例如到电路板的电线）的需要减少，因此促进灯的制造，特别是组装。
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公开(公告)号：US09377167B2
公开(公告)日：2016-06-28
申请号：US14032229
申请日：2013-09-20
发明人： Vincent Stefan David Gielen , Berend Jan Willem Ter Weeme , Johannes Petrus Maria Ansems , Cornelia Titia Staats , Theodorus Gerardus Marinus Maria Kappen , Theodoor Cornelis Treurniet
IPC分类号： F21V9/16 , F21K99/00 , H01L33/48 , H01L33/60 , H01L33/64 , F21V3/02 , F21V29/505 , F21V29/70 , F21V29/85 , F21Y101/02 , H01L25/075 , H01L33/50 , H01L33/58
CPC分类号： F21K9/54 , F21K9/232 , F21K9/62 , F21K9/64 , F21V3/02 , F21V29/505 , F21V29/70 , F21V29/86 , F21Y2115/10 , H01L25/0753 , H01L33/486 , H01L33/507 , H01L33/58 , H01L33/60 , H01L33/644 , H01L2924/0002 , H01L2924/00
摘要： The invention provides an illumination device comprising an envelope enclosing a light source, preferably a LED, and a luminescent material. The envelope comprises a transmissive part, and a reflective part, wherein the reflective part comprises a reflective ceramic material. The ceramic material can be used for heat dissipation.
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公开(公告)号：US20140369039A1
公开(公告)日：2014-12-18
申请号：US14373046
申请日：2013-01-20
发明人： Reinier Imre Anton Den Boer , Juan David Bernal , Kwan Nai Lee , Vincent Stefan David Gielen , Merijn Keser
CPC分类号： F28F21/06 , F21K9/23 , F21V29/503 , F21V29/74 , F21Y2115/10
摘要： The present invention relates to a heat transferring arrangement (100, 400) for cooling at least one light emitting diode (302), wherein the heat transferring arrangement (100, 400) comprises a centre portion (102, 402) configured for mounting the light emitting diode (302) and adapted to receive heat generated from the light emitting diode (302) when emitting light, and a plurality of elongated heat transferring elements (104), each having a first end portion (106) connected to the centre portion (102, 402) and a second end portion (108) which when inserted in a housing (200) is configured to be in abutment with an inner surface (202) of the housing (200), so that the generated heat is thermally transferred to the housing (200). Advantages with the invention in dudes, at least, that a passive heat transferring arrangement is provided which may reduce the need of an external fan or membranes to provide sufficient cooling.
摘要翻译： 本发明涉及用于冷却至少一个发光二极管（302）的传热装置（100,400），其中传热装置（100,400）包括中心部分（102,402），该中心部分被配置用于安装光 发光二极管（302），并且适于在发射光时接收从发光二极管（302）产生的热;以及多个细长传热元件（104），每个具有连接到中心部分的第一端部（106） 102，402）和第二端部（108），当插入到壳体（200）中时，第二端部（108）构造成与壳体（200）的内表面（202）邻接，使得所产生的热量被热传递到 壳体（200）。 至少在本发明的优点中，提供了一种被动式热传递装置，其可以减少外部风扇或膜的需要以提供足够的冷却。
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公开(公告)号：US10208938B2
公开(公告)日：2019-02-19
申请号：US14767736
申请日：2014-02-17
发明人： Antonius Adrianus Maria Marinus , Marcellus Jacobus Johannes Van der Lubbe , Vincent Stefan David Gielen , Hendrik Jan Eggink
IPC分类号： B60Q1/06 , F21V29/00 , F21V3/00 , F21V5/00 , F21V7/00 , F21V29/50 , F21V5/04 , F21V23/00 , F21V29/504 , F21K9/23 , F21K9/238 , F21Y115/10
摘要： The disclosed embodiments relate to a lighting device (1) comprising an exit window (2) and a light source substrate (3) arranged to carry at least one solid-state light source (4), the at least one light source (4) being arranged to emit light through the exit window (2). The exit window (2) is shaped to allow a front surface of the light source substrate (3) to be brought into physical contact with a surface of the exit window facing the light source substrate (3), and in that the light source substrate (3) is held in physical contact with the exit window (2), thereby enabling thermal contact between the light source substrate (3) and the exit window (2). Since thermal contact between the exit window and the light source substrate is secured, the heat transfer of the lighting device will be improved.
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公开(公告)号：US08946978B2
公开(公告)日：2015-02-03
申请号：US14352034
申请日：2012-10-19
发明人： Johannes Petrus Maria Ansems , Joris Hubertus Antonius Hagelaar , Peter Johannes Martinus Bukkems , Vincent Stefan David Gielen , Reinier Imre Anton Den Boer , Shi Bei He
CPC分类号： F21V5/00 , F21K9/232 , F21K9/27 , F21K9/66 , F21V3/04 , F21V3/049 , F21V29/506 , F21Y2103/10 , F21Y2115/10
摘要： A lighting device (2) comprises a light source (210) having a main forward emission direction (20), and an envelope (220) in which the light source (210) is arranged. The envelope (220) comprises an upper portion (225) having scattering properties and being arranged to reflect a part of the light from the light source (210) laterally and backwardly relative to the main forward emission direction (20) and transmit a part of the light from the light source (210). The light intensity distribution of the lighting device (2) is more uniform, as backward and lateral light intensity is increased while the light in the main forward emission direction (20) is still admitted.
摘要翻译： 照明装置（2）包括具有主正向发射方向（20）的光源（210）和布置有光源（210）的外壳（220）。 信封（220）包括具有散射特性的上部部分（225），并被布置为相对于主正向发射方向（20）横向和后向地反射来自光源（210）的光的一部分，并且透射部分 来自光源（210）的光。 随着在主正向发射方向（20）上的光仍然被允许，后照和侧向光强度增加，照明装置（2）的光强度分布更均匀。
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7.发明申请公开(公告)号：US20150159813A1
公开(公告)日：2015-06-11
申请号：US14403631
申请日：2013-05-22
CPC分类号： F21K9/238 , F21K9/23 , F21K9/90 , F21V21/00 , F21V23/006 , F21Y2101/00 , F21Y2115/10 , H01J5/54 , Y10T29/49002
摘要： According to an aspect there is provided a base for an electric lamp which may be assembled in an efficient and convenient manner. The base comprises: a tubular enclosure (2) extending along an axial direction between a first and a second end portion of the enclosure, an insulator (4′) attached to the first end portion of the enclosure such that a rotation of the insulator (4′) relative to the enclosure (2) about the axial direction is prevented, the insulator (4′) having an inner portion facing towards an inner space of the enclosure (2), an outer portion facing away from said inner space and at least one channel for receiving a contact pin (5), the channel extending from the outer portion, through the insulator and leading into said inner space. The base further comprises a housing (3) for accommodating electrical circuitry for operating the electric lamp. The housing (3) is attached to the inner portion of the insulator (4′) such that a rotation of the housing relative to the insulator about the axial direction is prevented, wherein a rotation of the housing (3) relative to the enclosure (2) is prevented.
摘要翻译： 根据一方面，提供了一种可以以有效和方便的方式组装的电灯的基座。 所述基座包括：沿所述轴向方向在所述外壳的第一和第二端部之间延伸的管状外壳（2），连接到所述外壳的所述第一端部的绝缘体（4'），使得所述绝缘体 4'）相对于壳体（2）围绕轴向方向被阻止，绝缘体（4'）具有面向壳体（2）的内部空间的内部部分，远离所述内部空间的外部部分 用于接收接触销（5）的至少一个通道，所述通道从所述外部部分延伸穿过所述绝缘体并且进入所述内部空间。 基座还包括用于容纳用于操作电灯的电路的壳体（3）。 壳体（3）附接到绝缘体（4'）的内部，从而防止壳体相对于绝缘体绕轴向方向的转动，其中壳体（3）相对于外壳（ 2）被阻止。
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