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1. 发明申请

WO2013016001A1 LIGHT FIXTURE WITH COEXTRUDED COMPONENTS 审中-公开
标题翻译：带有共同组件的灯具
公开(公告)号：WO2013016001A1
公开(公告)日：2013-01-31
申请号：PCT/US2012/046388
申请日：2012-07-12
申请人： CREE, INC. , PICKARD, Paul Kenneth , LU, Dong , LAY, James Michael , JANISCH, Joe
发明人： PICKARD, Paul Kenneth , LU, Dong , LAY, James Michael , JANISCH, Joe
IPC分类号： F21V13/04 , B29C47/06
CPC分类号： F21V13/04 , B29C47/003 , B29C47/067 , F21S2/00 , F21S8/06 , F21V3/06 , F21V7/0016 , F21V7/005 , F21V7/22 , F21V21/005 , F21V29/745 , F21V29/75 , F21V29/777 , F21V29/87 , F21V29/89 , F21Y2101/00 , F21Y2103/10 , F21Y2113/13 , F21Y2115/10 , Y10T29/49002
摘要： A light fixture with coextruded components is disclosed. Embodiments of the present invention provide a solid-state light fixture (100, 900, 1000) suitable for use in commercial environments. A light fixture (100, 900, 1000) according to example embodiments of the invention includes an LED light source (106) and a coextruded optical assembly (400, 500, 600). In some embodiments, the reflector portion of the assembly includes a thin skin of reflective material. In some embodiments, the assembly (400, 500, 600) includes an interlocking mechanical interface between the reflector (108, 402, 502, 606, 708, 808, 1008) and lens portions of the assembly. In some embodiments, the lens portion of the assembly includes two lens plates (115, 116, 404, 504, 715, 716, 815, 816, 915, 916, 917, 918, 1015, 1016). In some embodiments, a longer fixture can be assembled by using two, coextruded portions (901, 902) of an optical assembly (400, 500, 600), where these portions are adapted to be joined end-to-end. Reinforcing members can be used in the reflector (108, 402, 502, 606, 708, 808, 1008) and lens assembly.
摘要翻译：公开了一种具有共挤出部件的灯具。本发明的实施例提供一种适用于商业环境的固态灯具（100,900,1000）。根据本发明的示例性实施例的灯具（100,900,1000）包括LED光源（106）和共挤出的光学组件（400,500,600）。在一些实施例中，组件的反射器部分包括反光材料的薄皮。在一些实施例中，组件（400,500,600）包括反射器（108,402,502,606,708,808,1008）和组件的透镜部分之间的互锁机械接口。在一些实施例中，组件的透镜部分包括两个透镜板（115,116,404,504,715,716,815,816,915,916,917,918,1015,1016）。在一些实施例中，可以通过使用光学组件（400,500,600）的两个共挤出部分（901,902）来组装更长的夹具，其中这些部分适于端对端连接。加强构件可用于反射器（108,402,502,606,708,808,1008）和透镜组件中。

2. 发明申请

WO2013006239A2 LENS AND TRIM ATTACHMENT STRUCTURE FOR SOLID STATE DOWNLIGHTS 审中-公开
标题翻译：用于固态筒灯的镜片和贴片附件结构
公开(公告)号：WO2013006239A2
公开(公告)日：2013-01-10
申请号：PCT/US2012040814
申请日：2012-06-04
申请人： CREE INC , PICKARD PAUL KENNETH , LOPEZ PETER
发明人： PICKARD PAUL KENNETH , LOPEZ PETER
CPC分类号： F21V17/10 , F21S8/026 , F21V5/00 , F21V7/041 , F21V13/14 , F21V17/12 , F21V17/14 , F21V29/773 , F21Y2105/10 , F21Y2115/10 , Y10T29/49826
摘要： A lighting device such as a solid state downlight includes a lens structure with at least one integrally formed trim retaining element, and a trim structure including at least one lens structure engaging element, wherein the at least one lens structure engaging element is arranged to removably engage the least one trim retaining element, such as by rotating the trim structure. A generally cylindrical portion of the trim structure may be arranged to surround a central portion of the lens structure, thereby reducing or eliminating light piping and eliminating visible attachment elements for the trim structure.
摘要翻译：诸如固态筒灯的照明装置包括具有至少一个整体形成的修剪保持元件的透镜结构和包括至少一个透镜结构接合元件的修剪结构，其中所述至少一个透镜结构接合元件布置成可移除地接合至少一个修剪保持元件，例如通过旋转修剪结构。装饰结构的大致圆柱形部分可以布置成围绕透镜结构的中心部分，从而减少或消除光管，并消除装饰结构的可见附接元件。

3. 发明申请

WO2012060952A3 LIGHTING DEVICE WITH MULTIPLE EMITTERS AND REMOTE LUMIPHOR 审中-公开
标题翻译：带有多个发射器和远程LUMIPHOR的照明设备
公开(公告)号：WO2012060952A3
公开(公告)日：2012-06-28
申请号：PCT/US2011054182
申请日：2011-09-30
申请人： CREE INC , VAN DE VEN ANTONY PAUL , PICKARD PAUL KENNETH , NEGLEY GERALD H
发明人： VAN DE VEN ANTONY PAUL , PICKARD PAUL KENNETH , NEGLEY GERALD H
IPC分类号： F21S2/00 , F21V5/00 , F21V7/00 , F21V29/00
CPC分类号： H05B33/0803 , F21K9/232 , F21K9/64 , F21V7/22 , F21Y2107/00 , F21Y2107/60 , F21Y2113/13 , F21Y2115/10 , H01L2924/0002 , Y10T29/49002 , H01L2924/00
摘要： A lighting device including a plurality of electrically activated emitters having different peak wavelengths, at least one remote lumiphor arranged to receive at least some emissions from one of the emitters, and a primary electrically activated emitter spatially segregated and/or thermally insulated from a secondary electrically activated emitter. A lighting device including a plurality of electrically activated emitters spatially segregated from one another having different peak wavelengths, at least one lumiphor spatially segregated from one of the emitters, and a control device independently connected to each emitter or group of emitters. A method of producing a lighting device including a plurality of independently controllable electrically activated emitters.
摘要翻译：一种照明装置，其包括具有不同峰值波长的多个电激发发射器，至少一个远程荧光灯，所述至少一个远激光器被设置为接收来自所述发射器中的一个发射器的至少一些发射，以及主电激发发射器在空间上与次电气分离和/ 激活发射器。一种照明装置，包括多个彼此空间分离的具有不同峰值波长的电激发发射器，至少一个与发射器中的一个在空间上隔开的荧光灯，以及独立连接到每个发射器或发射器组的控制装置。一种制造包括多个可独立控制的电激发发射器的照明装置的方法。

4. 发明申请

WO2011143086A1 OPTICAL ELEMENT FOR A LIGHT SOURCE AND LIGHTING SYSTEM USING SAME 审中-公开
标题翻译：使用相同光源和照明系统的光学元件
公开(公告)号：WO2011143086A1
公开(公告)日：2011-11-17
申请号：PCT/US2011/035690
申请日：2011-05-09
申请人： CREE, INC. , PICKARD, Paul, Kenneth
发明人： PICKARD, Paul, Kenneth
IPC分类号： F21V5/04
CPC分类号： F21V5/04 , F21K9/00 , F21K9/23 , F21K9/68 , F21V7/0091 , F21Y2115/10 , G02B19/0028 , G02B19/0061 , G02B19/0066
摘要： An optical element (100, 400, 500, 610) for a light source and a lighting system using the optical element (100, 400, 500, 610) are disclosed. In example embodiments, the optical element (100, 400, 500, 610) includes an entry surface (104, 404) and an exit surface (106, 406) opposite the entry surface (104, 404). The entry surface (104, 404) includes at least thee subsurfaces (120, 123, 124, 550, 552, 556), wherein each subsurface (120, 123, 124, 550, 552, 556) is disposed to receive light rays (130, 132, 136) leaving light source. Each of the three subsurfaces (120, 123, 124, 550, 552, 556), is geometrically shaped and positioned to receive light rays (130, 132, 136) entering the optical element (100, 400, 500, 610) through that subsurface (120, 123, 124, 550, 552, 556) in order to direct the light passing through the optical element (100, 400, 500, 610). In some embodiments the optical element (100, 400, 500, 610) includes a concentrator lens (110, 412) disposed in the exit surface. The optical element (100, 400, 500, 610) can also include a mixing treatment. A lighting system (600) can include multiple optical elements (100, 400, 500, 610), each paired with a light source such as an LED or LED package.
摘要翻译：公开了一种用于光源的光学元件（100,400,500,610）和使用该光学元件（100,400,500,610）的照明系统。在示例性实施例中，光学元件（100,400,500,610）包括入口表面（104,404）和与入口表面（104,404）相对的出口表面（106,406）。所述进入表面（104,404）至少包括所述子表面（120,123,124,550,552,556），其中每个次表面（120,123,124,550,552,556）设置成接收光线 130,132,136）离开光源。三个子表面（120,123,124,550,552,556）中的每一个几何形状并且被定位成接收通过该光学元件（100,400,500,610）进入光学元件（100,400,500,610）的光线（130,132,136）以便引导通过光学元件（100,400,500,610）的光的表面（120,123,124,550,552,556）。在一些实施例中，光学元件（100,400,500,610）包括设置在出射表面中的聚光透镜（110,412）。光学元件（100,400,500,610）还可以包括混合处理。照明系统（600）可以包括多个光学元件（100,400,500,610），每个光源与诸如LED或LED封装的光源配对。

5. 发明申请

WO2011094122A2 LIGHTING DEVICE WITH MULTI-CHIP LIGHT EMITTERS, SOLID STATE LIGHT EMITTER SUPPORT MEMBERS AND LIGHTING ELEMENTS 审中-公开
标题翻译：具有多芯片发光体的照明装置，固态灯发光器支撑构件和照明元件
公开(公告)号：WO2011094122A2
公开(公告)日：2011-08-04
申请号：PCT/US2011/021993
申请日：2011-01-21
申请人： CREE, INC. , NEGLEY, Gerald, H. , EDMOND, Mark, D. , PICKARD, Paul, Kenneth
发明人： NEGLEY, Gerald, H. , EDMOND, Mark, D. , PICKARD, Paul, Kenneth
IPC分类号： F21K99/00
CPC分类号： F21V7/0091 , F21K9/233 , F21K9/62 , F21V5/04 , F21Y2105/10 , F21Y2105/12 , F21Y2113/13 , F21Y2115/10
摘要： A lighting device in which a solid state light emitter in a first multi-chip light emitter is spatially offset relative to a solid state light emitter in a second multi-chip light emitter. A lighting device comprising first, second and third multi-chip light emitters, in which any solid state light emitter in the second multi-chip light emitter that is spatially offset relative to a first solid state light emitter on the first multi-chip light emitter by less than 10 degrees emits light of a hue that differs from the hue of light emitted by the first solid state light emitter by more than seven MacAdam ellipses. A solid state light emitter support member comprising a center region and st least first, second and third protrusions extending from the center region. A lighting device comprising at least a first housing member, and means for emitting substantially uniform light.
摘要翻译：其中第一多芯片光发射器中的固态光发射器相对于第二多芯片光发射器中的固态光发射器在空间上偏移的照明装置。一种照明装置，包括第一，第二和第三多芯片发光器，其中第二多芯片光发射器中的任何固态光发射器相对于第一多芯片发光器上的第一固态光发射器在空间上偏移通过小于10度发射不同于由第一固态光发射器发射的光的色调由多于七个MacAdam椭圆的色调的光。固态光发射器支撑构件，包括中心区域和从中心区域延伸的至少第一，第二和第三突起。一种照明装置，包括至少第一壳体构件和用于发射基本上均匀的光的装置。

6. 发明申请

WO2011037878A1 LIGHTING DEVICE WITH ONE OR MORE REMOVABLE HEAT SINK ELEMENTS 审中-公开
标题翻译：具有一个或多个可拆卸散热元件的照明设备
公开(公告)号：WO2011037878A1
公开(公告)日：2011-03-31
申请号：PCT/US2010/049566
申请日：2010-09-21
申请人： CREE, INC. , LAY, James, Michael , VAN DE VEN, Antony, Paul , PICKARD, Paul, Kenneth , CHAN, Wai, Kwan
发明人： LAY, James, Michael , VAN DE VEN, Antony, Paul , PICKARD, Paul, Kenneth , CHAN, Wai, Kwan
IPC分类号： F21V29/00 , F21K99/00 , F21S8/02
CPC分类号： F21V29/74 , F21K9/232 , F21K9/233 , F21K9/62 , F21S8/02 , F21S8/026 , F21V29/004 , F21V29/73 , F21V29/745 , F21V29/77 , F21Y2101/00 , F21Y2115/10
摘要： A lighting device (10) comprising at least a first light source (12) and at least one heat sink element (16) that is removable, that comprises an first inner region (22) and an first outer region (28), that is identical in shape to another heat sink element, that is in thermal contact with a trim element (11), that is stacked, that is in thermal contact with at least a first portion of a first surface of the trim element, that has a cross - sectional area at a first distance from an axis of a trim element that is larger than at a shorter distance, and/or that maintains a junction temperature of a lighting device at or below a recommended junction temperature. Also, a lighting device comprising at least a first light source, a trim element, a driver sub -assembly and a spacer element between the trim element and the driver sub-assembly. Also, heat dissipation methods.
摘要翻译：包括至少第一光源（12）和至少一个可去除的散热元件（16）的照明装置（10），其包括第一内部区域（22）和第一外部区域（28），即，与另一个散热元件相同，即与装饰元件（11）热接触的另一个散热元件，其与叠置元件的第一表面的至少第一部分热交换，该装饰元件（11）具有十字形 - 距离修剪元件的轴线的距离大于在较短距离处的第一距离处的截面面积和/或将照明装置的结温保持在推荐结温度以下的截面积。而且，在装饰元件和驱动器子组件之间至少包括第一光源，装饰元件，驱动器子组件和间隔元件的照明装置。另外，散热方法。

7. 发明申请

WO2011028691A1 LIGHTING DEVICE WITH HEAT DISSIPATION ELEMENTS 审中-公开
标题翻译：具有散热元件的照明装置
公开(公告)号：WO2011028691A1
公开(公告)日：2011-03-10
申请号：PCT/US2010/047266
申请日：2010-08-31
申请人： CREE, INC. , PICKARD, Paul, Kenneth
发明人： PICKARD, Paul, Kenneth
IPC分类号： F21V29/00 , F21Y101/02
CPC分类号： F21V29/773 , F21V29/004 , F21V29/006 , F21V29/505 , F21V29/507 , F21V29/51 , F21V29/75 , F21V29/87 , F21V29/89 , F21Y2101/00 , F21Y2105/10 , F21Y2115/10
摘要： A lighting device comprising at least a first light emitter (12), at least a first heat transfer element (14), and a plurality of heat dissipation elements (16). Each heat dissipation element has at least a first region (18) and a second region (20), the first region being in contact with the first heat transfer element, the second region being closer to the first light emitter than the first region. The first light emitter is thermally coupled to the first heat transfer element.
摘要翻译：一种照明装置，至少包括第一光发射器（12），至少第一传热元件（14）和多个散热元件（16）。每个散热元件至少具有第一区域（18）和第二区域（20），第一区域与第一传热元件接触，第二区域比第一区域更靠近第一发光体。第一光发射器热耦合到第一传热元件。

8. 发明申请

WO2011016929A1 SOLID STATE LIGHTING DEVICE WITH IMPROVED HEATSINK 审中-公开
标题翻译：具有改进的HEATSINK的固态照明装置
公开(公告)号：WO2011016929A1
公开(公告)日：2011-02-10
申请号：PCT/US2010/040479
申请日：2010-06-29
申请人： CREE, INC. , PICKARD, Paul, Kenneth , MEDENDORP, Nicholas, W.
发明人： PICKARD, Paul, Kenneth , MEDENDORP, Nicholas, W.
IPC分类号： F21V29/00 , F21V17/00
CPC分类号： F21V29/004 , F21K9/23 , F21V7/0025 , F21V23/006 , F21V29/505 , F21V29/677 , F21V29/70 , F21V29/83 , F21V29/85 , F21Y2115/10
摘要： A solid state lighting device includes a device-scale stamped heatsink with a base portion and multiple segments or sidewalls projecting outward from the base portion, and dissipates all steady state thermal load of a solid state emitter to an ambient air environment. The heatsink is in thermal communication with one or more solid state emitters, and may define a cup-like cavity containing a reflector. At least a portion of each one sidewall portion or segment extends in a direction non-parallel to the base portion. A dielectric layer and at least one electrical trace may be deposited over a metallic sheet to form a composite sheet, and the composite sheet may be processed by stamping and/or progressive die shaping to form a heatsink with integral circuitry. At least some segments of a heatsink may be arranged to structurally support a lens and/or reflector associated with a solid state lighting device.
摘要翻译：固态照明装置包括具有基部的装置级冲压散热器和从基部向外突出的多个段或侧壁，并且将固态发射器的所有稳态热负载耗散到环境空气环境中。散热器与一个或多个固态发射器热连通，并且可以限定包含反射器的杯状空腔。每个侧壁部分或部分的至少一部分在不平行于基部的方向上延伸。电介质层和至少一个电迹线可以沉积在金属片上以形成复合片材，并且复合片材可以通过冲压和/或渐进的模具成型来加工，以形成具有集成电路的散热器。散热器的至少一些段可以布置成在结构上支撑与固态照明装置相关联的透镜和/或反射器。

9. 发明申请

WO2010135029A1 LIGHTING DEVICE WITH MULTIPLE-REGION REFLECTOR 审中-公开
标题翻译：具有多区域反射器的照明装置
公开(公告)号：WO2010135029A1
公开(公告)日：2010-11-25
申请号：PCT/US2010/029135
申请日：2010-03-30
申请人： CREE LED LIGHTING SOLUTIONS, INC. , PICKARD, Paul Kenneth , VAN DE VEN, Antony Paul
发明人： PICKARD, Paul Kenneth , VAN DE VEN, Antony Paul
IPC分类号： F21V7/00
CPC分类号： F21V7/0008 , F21S41/143 , F21S41/323 , F21V7/0025 , F21V7/09 , F21W2131/103 , F21W2131/105 , F21W2131/401 , F21Y2107/90
摘要： Lighting devices that comprise a light source (31) and a reflector (32), the reflector comprising first, second and third reflector regions (32a-c). In some devices, a first portion of light is reflected by the first region (32a) and then by the third reflector region (32c), a second portion (32b) of light is reflected by the second region and forms a primary beam, and at least 5% of the first portion of light that is reflected by the third region is within the primary beam of light. In some devices, at least 5% of all light reflected by the first reflector region travels from the first reflector region directly to the third reflector region. In some devices, at least 5% of all light reflected by the third reflector region traveled directly from the first reflector region to the third reflector region. In some devices, the reflector comprises means for providing the features described above.
摘要翻译：包括光源（31）和反射器（32）的照明装置，所述反射器包括第一，第二和第三反射器区域（32a-c）。在一些装置中，第一部分的光被第一区域（32a）反射，然后被第三反射区域（32c）反射，第二部分光被第二区域反射并形成主光束，并且由第三区域反射的第一部分光的至少5％在主光束内。在一些装置中，由第一反射器区域反射的全部光的至少5％从第一反射器区域直接传播到第三反射器区域。在一些装置中，由第三反射器区域反射的全部光的至少5％直接从第一反射器区域行进到第三反射器区域。在一些装置中，反射器包括用于提供上述特征的装置。

10. 发明申请

WO2008137906A1 LIGHT FIXTURES AND LIGHTING DEVICES 审中-公开
标题翻译：灯具和照明设备
公开(公告)号：WO2008137906A1
公开(公告)日：2008-11-13
申请号：PCT/US2008/062826
申请日：2008-05-07
申请人： CREE LED LIGHTING SOLUTIONS, INC. , PICKARD, Paul, Kenneth , TROTT, Gary, David
发明人： PICKARD, Paul, Kenneth , TROTT, Gary, David
IPC分类号： F21V29/00 , F21S8/02 , F21Y101/02
CPC分类号： F21V29/763 , F21S8/02 , F21V11/02 , F21V15/01 , F21V29/004 , F21V29/70 , F21Y2115/10
摘要： There is provided a light fixture (10), comprising a heat sink element (12) and an upper housing (16) mounted to the heat sink element (12), the heat sink element (12) extending farther in a first direction in a first plane than a largest dimension of the upper housing (16) in any plane parallel to the first plane. In addition, a light fixture (10), comprising a heat sink element (12), an upper housing (16) mounted to the heat sink element (12) and an additional component (e.g., a power supply module (22) or a junction box(24)) in contact with the heat sink element (12). Also, a light fixture (10), comprising a heat sink element (12), an upper housing (16) thermally coupled to the heat sink element (12) and at least one solid state light emitter (62) thermally coupled to the heat sink element (12).
摘要翻译：提供了一种灯具（10），包括安装在散热元件（12）上的散热元件（12）和上壳体（16），散热元件（12）在第一方向上延伸到第一平面比平行于第一平面的任何平面中的上壳体（16）的最大尺寸。另外，包括散热元件（12），安装到散热元件（12）的上壳体（16）和附加部件（例如，电源模块（22））的灯具（10）接线盒（24））与散热元件（12）接触。另外，一种灯具（10），包括散热元件（12），热耦合到散热元件（12）的上部壳体（16）和与热量耦合的至少一个固态光发射器（62）下沉元件（12）。

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