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公开(公告)号：US20130265750A1
公开(公告)日：2013-10-10
申请号：US13826271
申请日：2013-03-14
Applicant: CREE, INC.
Inventor： Paul Kenneth Pickard , Nicholas W. Medendorp, JR. , Mark D. Edmond , Dong Lu , Curt Progl , Mark Dixon , Spencer Scott Pratt , Nathan R. Snell , James Michael Lay
IPC: F21V21/088 , F21L4/02 , F21V21/14 , F21V5/04
CPC classification number: F21V21/088 , F21L4/02 , F21S8/026 , F21V3/02 , F21V5/04 , F21V21/041 , F21V21/14 , F21Y2115/10 , F21Y2115/15
Abstract: A lighting device configured to be held relative to a space extending from an opening in a first surface. A distance between first and second emitters and/or a dimension of a lens is/are larger than a largest dimension of the opening and/or a largest dimension of a power supply. Also, a bracket comprising a body member and at least two mounting clips, the body member configured to be attached to a lighting device, each mounting clip pivotable about respective pivot axes at least from a first position, where a first end region of the clip does not extend farther from an axis of the body member than all portions of the body member, to a second position, where the first end region of the clip extends farther from the axis of the body member than all portions of the body member. Also, a lighting device comprising a removable bracket.
Abstract translation: 照明装置，被配置为相对于从第一表面中的开口延伸的空间被保持。 第一和第二发射器之间的距离和/或透镜的尺寸大于开口的最大尺寸和/或电源的最大尺寸。 另外，支架包括主体构件和至少两个安装夹，所述本体构件构造成附接到照明装置，每个安装夹可以至少从第一位置围绕各自的枢转轴线枢转，其中夹子的第一端部区域 不比本体构件的所有部分从本体构件的轴线延伸得更远离第二位置，其中夹子的第一端部区域比本体构件的所有部分从主体构件的轴线延伸得更远离主体构件的轴线。 而且，一种包括可拆卸支架的照明装置。
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公开(公告)号：US10054285B2
公开(公告)日：2018-08-21
申请号：US15192463
申请日：2016-06-24
Applicant: Cree, Inc.
Inventor： Randy Demuynck , Lisa Barglind , Charles Hobson , Mark Dixon , Kurt Wilcox
IPC: F21V1/00 , F21V3/02 , F21V5/04 , F21V7/00 , F21V31/00 , F21V29/83 , F21V29/74 , F21S8/08 , F21Y115/10
CPC classification number: F21V3/02 , F21S8/08 , F21S8/086 , F21V3/00 , F21V5/007 , F21V5/04 , F21V7/0091 , F21V29/74 , F21V29/763 , F21V29/83 , F21V31/005 , F21W2131/103 , F21Y2105/10 , F21Y2115/10 , G02B19/0014 , G02B19/0028 , G02B19/0061
Abstract: A light-emitting arrangement including an optical member and a light-transmissive shield member secured with respect to the optical member at least partially defines a light-fixture exterior and having a back side facing a circuit board and receiving a gasket which encircles the circuit board to provide a water seal thereabout. The gasket has a pair of spaced apart outwardly-extending lateral fingers engaging lateral sides of a recess formed by the optical-member back side, and at least one inner finger extending into the recess offset from the recessed lateral sides. A peripheral wall extends from the optical-member back side outwardly around the gasket and engaging an emitter-supporting to minimize water ingress toward the gasket. An opaque shield is disposed along at least a portion of a perimeter of the optical member and configured and dimensioned to minimize or block distribution of light in at least one direction opposite the direction of the primary illumination.
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公开(公告)号：US20150198760A1
公开(公告)日：2015-07-16
申请号：US14671512
申请日：2015-03-27
Applicant: CREE, INC.
Inventor： Kurt S. Wilcox , Nicholas W. Medendorp, JR. , Brian Kinnune , Gary David Trott , Mario A. Castillo , Peter Lopez , S. Scott Pratt , Mark Dixon , William L. Dungan
IPC: F21V8/00
CPC classification number: G02B6/0038 , F21K9/61 , F21S8/086 , F21V5/00 , F21V7/0091 , F21W2131/10 , F21W2131/103 , F21Y2101/00 , F21Y2115/10 , G02B6/0015 , G02B6/0021 , G02B6/003 , G02B6/0031 , G02B6/0035 , G02B6/0046 , G02B6/0073 , G02B6/0078 , G02B6/0083 , G02B6/0085 , G02B6/0093 , G02B6/24 , G02B6/262 , G02B6/305 , G02B6/32 , G02B6/34
Abstract: A luminaire for use in lighting a large open space such as a parking lot or deck of a parking garage includes a plurality of optical waveguides disposed in side-by-side relationship and together defining a closed path and at least one LED associated with each optical waveguide and disposed at a first end of the associated optical waveguide.
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4.发明申请Outdoor and/or Enclosed Structure LED Luminaire for General Illumination Applications, Such as Parking Lots and Structures 审中-公开户外和/或封闭结构LED灯具用于一般照明应用，如停车场和结构公开(公告)号：US20140355302A1
公开(公告)日：2014-12-04
申请号：US14462426
申请日：2014-08-18
Applicant: CREE, INC.
Inventor： Kurt S. Wilcox , Nicholas W. Medendorp, JR. , Brian Kinnune , Gary David Trott , Mario A. Castillo , Peter Lopez , S. Scott Pratt , Mark Dixon , William L. Dungan
CPC classification number: G02B6/0031 , F21S8/03 , F21S8/043 , F21S8/086 , F21V5/00 , F21V5/002 , F21V23/006 , F21V23/0464 , F21W2131/10 , F21Y2115/10 , G02B6/0016 , G02B6/002 , G02B6/0038 , G02B6/0075 , G02B6/0085 , G02B6/0095
Abstract: A luminaire for use in lighting a large open space such as a parking lot or deck of a parking garage includes a plurality of optical waveguides disposed in side-by-side relationship and together defining a closed path and at least one LED associated with each optical waveguide and disposed at a first end of the associated optical waveguide.
Abstract translation: 用于照明诸如停车场或停车库的甲板的大型开放空间的照明设备包括并排设置的多个光波导，并且一起限定一个闭合路径，以及至少一个与每个光学器件相关联的LED 波导并且设置在相关联的光波导的第一端。
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公开(公告)号：US20170370553A1
公开(公告)日：2017-12-28
申请号：US15192463
申请日：2016-06-24
Applicant: Cree, Inc.
Inventor： Randy Demuynck , Lisa Barglind , Charles Hobson , Mark Dixon , Kurt Wilcox
CPC classification number: F21V3/02 , F21S8/08 , F21S8/086 , F21V3/00 , F21V5/007 , F21V5/04 , F21V7/0091 , F21V29/74 , F21V29/763 , F21V29/83 , F21V31/005 , F21W2131/103 , F21Y2105/10 , F21Y2115/10 , G02B19/0014 , G02B19/0028 , G02B19/0061
Abstract: A light-emitting arrangement including an optical member and a light-transmissive shield member secured with respect to the optical member at least partially defines a light-fixture exterior and having a back side facing a circuit board and receiving a gasket which encircles the circuit board to provide water seal thereabout. The gasket had a pair of spaced apart outwardly-extending lateral fingers engaging lateral sides of a recess formed by the optical-member back side, and at least one inner finger extending into the recess offset from the recess lateral sides. A peripheral wall extends from the optical-member back side outwardly around the gasket and engaging an emitter-supporting to minimize water ingress toward the gasket. An opaque shield is disposed along at least a portion of a perimeter of the optical member and configured and dimensioned to minimize or block distribution of light in at least one direction opposite the direction of the primary illumination.
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Patent Agency Ranking
公开(公告)号：US20170168221A1
公开(公告)日：2017-06-15
申请号：US15443818
申请日：2017-02-27
Applicant: CREE, INC.
Inventor： Kurt S. Wilcox , Nicholas W. Medendorp, JR. , Brian Kinnune , Gary David Trott , Mario A. Castillo , Peter Lopez , S. Scott Pratt , Mark Dixon , William L. Dungan
CPC classification number: G02B6/0038 , F21K9/61 , F21S8/086 , F21V5/00 , F21V7/0091 , F21W2131/10 , F21W2131/103 , F21Y2101/00 , F21Y2115/10 , G02B6/0015 , G02B6/0021 , G02B6/003 , G02B6/0031 , G02B6/0035 , G02B6/0046 , G02B6/0073 , G02B6/0078 , G02B6/0083 , G02B6/0085 , G02B6/0093 , G02B6/24 , G02B6/262 , G02B6/305 , G02B6/32 , G02B6/34
Abstract: A luminaire with a plurality of optical waveguides disposed in side-by-side relationship, together at least partially defining a closed path, and a plurality of optical coupling portions disposed adjacent to the optical waveguides. Further, each optical coupling portion is associated with one of the optical waveguides, and each coupling portion includes a refractive portion and a pair of reflective portions disposed on opposite sides of the refractive portion. Additionally, at least one LED is associated with each optical coupling portion and disposed at a first end of the associated optical coupling portion.
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7.发明申请Solder-Mask-Related Safety Accommodation Arrangement for LED Lighting Modules 审中-公开LED照明模块的焊接面具相关安全住宿安排公开(公告)号：US20160223167A1
公开(公告)日：2016-08-04
申请号：US14612885
申请日：2015-02-03
Applicant: CREE, INC.
Inventor： Kurt Wilcox , Mark Dixon , Jason Taylor
IPC: F21V15/015 , F21K99/00 , F21V23/00
CPC classification number: F21K9/90 , F21V25/12 , F21Y2115/10 , H05K3/28 , H05K2201/012 , H05K2201/10106
Abstract: An LED apparatus which includes (a) an electrical circuit board having an electrically-insulated substrate with conductive zones laminated thereon, (b) a selectively-applied dielectric layer, such as a solder-mask layer, deposited or otherwise adhered to portions of the circuit board, the dielectric layer having a thickness and material composition sufficient such that the fire and electrical enclosure requirements of UL8750, UL746E and UL746C are met, and (c) one or more LEDs connected to the circuit board at designated connection sites thereon.
Abstract translation: 一种LED装置，其包括：（a）具有层叠有导电区域的电绝缘基板的电路板，（b）选择性地施加的电介质层，例如焊接掩模层，其沉积或以其他方式粘附到 电介质层具有足够的厚度和材料组成，使得满足UL8750，UL746E和UL746C的防火和电气外壳要求，以及（c）在其上指定的连接位置处连接到电路板的一个或多个LED。
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公开(公告)号：US09151477B2
公开(公告)日：2015-10-06
申请号：US13826271
申请日：2013-03-14
Applicant: CREE, INC.
Inventor： Paul Kenneth Pickard , Nicholas W. Medendorp, Jr. , Mark D. Edmond , Dong Lu , Curt Progl , Mark Dixon , Spencer Scott Pratt , Nathan R. Snell , James Michael Lay
IPC: F21V21/088 , F21V21/14 , F21L4/02 , F21S8/02 , F21V3/02 , F21V21/04 , F21V5/04 , F21Y101/02
CPC classification number: F21V21/088 , F21L4/02 , F21S8/026 , F21V3/02 , F21V5/04 , F21V21/041 , F21V21/14 , F21Y2115/10 , F21Y2115/15
Abstract: A lighting device configured to be held relative to a space extending from an opening in a first surface. A distance between first and second emitters and/or a dimension of a lens is/are larger than a largest dimension of the opening and/or a largest dimension of a power supply. Also, a bracket comprising a body member and at least two mounting clips, the body member configured to be attached to a lighting device, each mounting clip pivotable about respective pivot axes at least from a first position, where a first end region of the clip does not extend farther from an axis of the body member than all portions of the body member, to a second position, where the first end region of the clip extends farther from the axis of the body member than all portions of the body member. Also, a lighting device comprising a removable bracket.
Abstract translation: 照明装置，被配置为相对于从第一表面中的开口延伸的空间被保持。 第一和第二发射器之间的距离和/或透镜的尺寸大于开口的最大尺寸和/或电源的最大尺寸。 另外，支架包括主体构件和至少两个安装夹，所述本体构件构造成附接到照明装置，每个安装夹可以至少从第一位置围绕各自的枢转轴线枢转，其中夹子的第一端部区域 不比本体构件的所有部分从本体构件的轴线延伸得更远离第二位置，其中夹子的第一端部区域比本体构件的所有部分从主体构件的轴线延伸得更远离主体构件的轴线。 而且，一种包括可拆卸支架的照明装置。
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公开(公告)号：US10281641B2
公开(公告)日：2019-05-07
申请号：US15347413
申请日：2016-11-09
Applicant: Cree, Inc.
Inventor： Jin Hong Lim , Corey Goldstein , Kurt Wilcox , Mark Dixon , Scott Fisher
Abstract: In one aspect, lighting devices are described herein. A lighting device comprises an optic housing, a waveguide optic and an optical insert positioned in the housing, the optical insert comprising one or more reflective sidewalls for redirecting light emitted from the waveguide optic. The waveguide optic comprises sidewalls and a light extraction face including extraction elements, wherein the reflective sidewalls of the optical insert cover at least a portion of the sidewalls of the waveguide optic.
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公开(公告)号：US20180128960A1
公开(公告)日：2018-05-10
申请号：US15347413
申请日：2016-11-09
Applicant: Cree, Inc.
Inventor： Jin Hong LIM , Corey Goldstein , Kurt Wilcox , Mark Dixon , Scott Fisher
IPC: F21V8/00
CPC classification number: G02B6/0055 , G02B6/0031 , G02B6/0068 , G02B6/0088
Abstract: In one aspect, lighting devices are described herein. A lighting device comprises an optic housing, a waveguide optic and an optical insert positioned in the housing, the optical insert comprising one or more reflective sidewalls for redirecting light emitted from the waveguide optic. The waveguide optic comprises sidewalls and a light extraction face including extraction elements, wherein the reflective sidewalls of the optical insert cover at least a portion of the sidewalls of the waveguide optic.
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