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公开(公告)号：US09127821B2
公开(公告)日：2015-09-08
申请号：US13076118
申请日：2011-03-30
申请人： Thomas D. Dreeben , James A. Gotay
发明人： Thomas D. Dreeben , James A. Gotay
CPC分类号： F21S8/02 , F21V21/04 , F21V29/70 , F21Y2115/10
摘要： A luminaire includes a fixture, a light engine, and a heat flange. The fixture is configured to be received in a recess of a support surface and defines a cavity having a radius R. The light engine is disposed within the cavity and includes at least one light source. The heat flange is disposed about a distal end region of the fixture and includes a hollow, generally conical frustum shape extending radially outwardly from the fixture and extending away from the distal end region of the fixture. A distal-most end of the heat flange is configured to be disposed a distance D from the support surface when the fixture is received in the recess, the distance D being greater than or equal to 0.4R. Thermal energy is conductively transferred from the light engine, through the fixture, to the heat flange where the thermal energy is convectively transferred from the heat flange to surrounding air to create air currents flowing along the support surface thereby reducing the junction temperature.
摘要翻译： 灯具包括固定装置，轻型发动机和热法兰。 夹具被配置为容纳在支撑表面的凹部中并且限定具有半径R的空腔。光引擎设置在空腔内并且包括至少一个光源。 加热凸缘围绕固定装置的远端区域设置，并且包括从固定装置径向向外延伸并远离固定装置的远端区域延伸的中空的大致锥形的截头圆锥体形状。 加热凸缘的最远端构造成当夹具被容纳在凹槽中时距离支撑表面设置距离D，距离D大于或等于0.4R。 热能从光引擎通过固定装置传导到热法兰，其中热能从热法兰对流传递到周围空气，以产生沿着支撑表面流动的气流，从而降低结温。
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公开(公告)号：US20130100670A1
公开(公告)日：2013-04-25
申请号：US13277500
申请日：2011-10-20
CPC分类号： F21V29/83 , F21K9/20 , F21Y2115/10
摘要： A lighting system includes a heat sink having an upper and a lower face, and a plurality of light engines. The heat sink includes a plurality of individual, enclosed heat conduits extending generally parallel to a longitudinal axis of the heat sink between the upper and the lower faces. Each heat conduit has an entrance proximate to the lower face and an exit proximate to the upper face. The light engines are each coupled to at least one heat conduit such that thermal energy generated by the light engines is transferred to the heat conduits to cause air to flow through each of the heat conduits due to convection.
摘要翻译： 照明系统包括具有上表面和下表面的散热器和多个光引擎。 散热器包括多个单独的封闭的热导管，其通常平行于上下两面之间的散热器的纵向轴线延伸。 每个热导管具有靠近下表面的入口和靠近上表面的出口。 光引擎各自耦合到至少一个热导管，使得由光引擎产生的热能被转移到热导管，以使空气由于对流而流过每个热导管。
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公开(公告)号：US20120250322A1
公开(公告)日：2012-10-04
申请号：US13076118
申请日：2011-03-30
申请人： Thomas D. Dreeben , James A. Gotay
发明人： Thomas D. Dreeben , James A. Gotay
CPC分类号： F21S8/02 , F21V21/04 , F21V29/70 , F21Y2115/10
摘要： A luminaire includes a fixture, a light engine, and a heat flange. The fixture is configured to be received in a recess of a support surface and defines a cavity having a radius R. The light engine is disposed within the cavity and includes at least one light source. The heat flange is disposed about a distal end region of the fixture and includes a hollow, generally conical frustum shape extending radially outwardly from the fixture and extending away from the distal end region of the fixture. A distal-most end of the heat flange is configured to be disposed a distance D from the support surface when the fixture is received in the recess, the distance D being greater than or equal to 0.4R. Thermal energy is conductively transferred from the light engine, through the fixture, to the heat flange where the thermal energy is convectively transferred from the heat flange to surrounding air to create air currents flowing along the support surface thereby reducing the junction temperature.
摘要翻译： 灯具包括固定装置，轻型发动机和热法兰。 夹具被配置为容纳在支撑表面的凹部中并且限定具有半径R的空腔。光引擎设置在空腔内并且包括至少一个光源。 加热凸缘围绕固定装置的远端区域设置，并且包括从固定装置径向向外延伸并远离固定装置的远端区域延伸的中空的大致锥形的截头圆锥体形状。 加热凸缘的最远端构造成当夹具被容纳在凹槽中时距离支撑表面设置距离D，距离D大于或等于0.4R。 热能从光引擎通过固定装置传导到热法兰，其中热能从热法兰对流传递到周围空气，以产生沿着支撑表面流动的气流，从而降低结温。
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公开(公告)号：US20070270030A1
公开(公告)日：2007-11-22
申请号：US11804247
申请日：2007-05-17
申请人： Heinz W. Ito , Robert Pai , Albert M. Cavallaro , James A. Gotay
发明人： Heinz W. Ito , Robert Pai , Albert M. Cavallaro , James A. Gotay
IPC分类号： H01R13/66
CPC分类号： H01J5/56 , H01J61/327 , H01J61/523
摘要： A subassembly (10) for a lamp base, the subassembly (10) has an outer (12) housing having a circumferential wall (14) and a top (16) closing one end (18) of the outer housing (12); at least one lamp receiving aperture (20) in the top (16); and an inner housing (22) contiguous with an entire inside surface (24) of the outer housing (12), the outer housing (12) being a metallic material and the inner housing (22) comprising a plastic material.
摘要翻译： 一种用于灯座的组件（10），所述子组件（10）具有外壳（12），其具有周壁（14）和封闭所述外壳（12）的一端（18）的顶部（16）。 在顶部（16）中的至少一个灯接收孔（20）; 以及与所述外壳体（12）的整个内表面（24）邻接的内壳体（22），所述外壳体（12）是金属材料，所述内壳体（22）包括塑料材料。
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公开(公告)号：US20120250299A1
公开(公告)日：2012-10-04
申请号：US13076141
申请日：2011-03-30
申请人： Thomas D. Dreeben , James A. Gotay
发明人： Thomas D. Dreeben , James A. Gotay
CPC分类号： F21S8/026 , F21V29/507 , F21Y2115/10
摘要： A rectangular luminaire includes a rectangular fixture defining at least one cavity having a plurality of light engines. A heat flange is disposed about a distal end region of the rectangular fixture and includes a hollow, generally pyramidal frustum shape with a generally rectangular cross-section. A distal-most end of the heat flange is configured to be disposed a distance D from a support surface when the rectangular fixture is received in a recess of the support surface, the distance D being greater than or equal to 0.4 times the fixture half-width W. Thermal energy is conductively transferred from the light engine, through the rectangular fixture, to the heat flange where the thermal energy is convectively transferred from the heat flange to surrounding air to create air currents flowing along the support surface thereby reducing the junction temperature.
摘要翻译： 矩形灯具包括限定具有多个光引擎的至少一个空腔的矩形灯具。 热凸缘设置在矩形固定件的远端区域周围，并且包括具有大致矩形横截面的中空的，大致为锥形的截头锥形。 加热凸缘的最远端构造成当矩形固定件被容纳在支撑表面的凹部中时距离支撑表面设置距离D，距离D大于或等于夹具半部的0.4倍， 宽度W.热能从光引擎通过矩形固定器传导到热法兰，其中热能从热法兰对流传递到周围空气，以产生沿着支撑表面流动的气流，从而降低结温 。
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公开(公告)号：US06356019B1
公开(公告)日：2002-03-12
申请号：US09337941
申请日：1999-06-22
申请人： R. Kenneth Hutcherson , James A. Gotay , Joseph V. Lima , Louise D. Cleary , Philip E. Moskowitz
发明人： R. Kenneth Hutcherson , James A. Gotay , Joseph V. Lima , Louise D. Cleary , Philip E. Moskowitz
IPC分类号： H01J6104
CPC分类号： H01J9/02 , H01J61/0677
摘要： A fluorescent lamp comprises a glass tubular body defining a discharge space, and first and second electrode assemblies mounted in the discharge space in opposition to each other, each of the electrode assemblies comprising a first electrode and a second electrode. Each of the first electrodes comprises a metal lead wire with an electron-emitting material disposed on a free end thereof, and each of the second electrodes comprises a cup-shaped tube coaxially surrounding one of the first electrodes and the electron-emitting material disposed on the first electrode. The second electrode tube and the electron emitting material therein form an annular gap therebetween.
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公开(公告)号：US08371727B2
公开(公告)日：2013-02-12
申请号：US13076141
申请日：2011-03-30
申请人： Thomas D. Dreeben , James A. Gotay
发明人： Thomas D. Dreeben , James A. Gotay
IPC分类号： F21V17/00
CPC分类号： F21S8/026 , F21V29/507 , F21Y2115/10
摘要： A rectangular luminaire includes a rectangular fixture defining at least one cavity having a plurality of light engines. A heat flange is disposed about a distal end region of the rectangular fixture and includes a hollow, generally pyramidal frustum shape with a generally rectangular cross-section. A distal-most end of the heat flange is configured to be disposed a distance D from a support surface when the rectangular fixture is received in a recess of the support surface, the distance D being greater than or equal to 0.4 times the fixture half-width W. Thermal energy is conductively transferred from the light engine, through the rectangular fixture, to the heat flange where the thermal energy is convectively transferred from the heat flange to surrounding air to create air currents flowing along the support surface thereby reducing the junction temperature.
摘要翻译： 矩形灯具包括限定具有多个光引擎的至少一个空腔的矩形灯具。 热凸缘设置在矩形固定件的远端区域周围，并且包括具有大致矩形横截面的中空的，大致为锥形的截头锥形。 加热凸缘的最远端构造成当矩形固定件被容纳在支撑表面的凹部中时距离支撑表面设置距离D，距离D大于或等于夹具半部的0.4倍， 宽度W.热能从光引擎通过矩形固定器传导到热法兰，其中热能从热法兰对流传递到周围空气，以产生沿着支撑表面流动的气流，从而降低结温 。
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公开(公告)号：US07361040B2
公开(公告)日：2008-04-22
申请号：US11804247
申请日：2007-05-17
申请人： Heinz W. Ito , Robert Pai , Albert M. Cavallaro , James A. Gotay
发明人： Heinz W. Ito , Robert Pai , Albert M. Cavallaro , James A. Gotay
CPC分类号： H01J5/56 , H01J61/327 , H01J61/523
摘要： A subassembly (10) for a lamp base, the subassembly (10) has an outer (12) housing having a circumferential wall (14) and a top (16) closing one end (18) of the outer housing (12); at least one lamp receiving aperture (20) in the top (16); and an inner housing (22) contiguous with an entire inside surface (24) of the outer housing (12), the outer housing (12) being a metallic material and the inner housing (22) comprising a plastic material.
摘要翻译： 一种用于灯座的组件（10），所述子组件（10）具有外壳（12），其具有周壁（14）和封闭所述外壳（12）的一端（18）的顶部（16）。 在顶部（16）中的至少一个灯接收孔（20）; 以及与所述外壳体（12）的整个内表面（24）邻接的内壳体（22），所述外壳体（12）是金属材料，所述内壳体（22）包括塑料材料。
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公开(公告)号：US06503117B2
公开(公告)日：2003-01-07
申请号：US09961107
申请日：2001-09-21
申请人： R. Kenneth Hutcherson , James A. Gotay , Joseph V. Lima , Louise D. Cleary , Philip E. Moskowitz
发明人： R. Kenneth Hutcherson , James A. Gotay , Joseph V. Lima , Louise D. Cleary , Philip E. Moskowitz
IPC分类号： H01J902
CPC分类号： H01J9/02 , H01J61/0677
摘要： A fluorescent lamp comprises a glass tubular body defining a discharge space, and first and second electrode assemblies mounted in the discharge space in opposition to each other, each of the electrode assemblies comprising a first electrode and a second electrode. Each of the first electrodes comprises a metal lead wire with an electron-emitting material disposed on a free end thereof, and each of the second electrodes comprises a cup-shaped tube coaxially surrounding one of the first electrodes and the electron-emitting material disposed on the first electrode. The second electrode tube and the electron emitting material therein form an annular gap therebetween.
摘要翻译： 荧光灯包括限定放电空间的玻璃管状体，以及彼此相对安装在放电空间中的第一和第二电极组件，每个电极组件包括第一电极和第二电极。 每个第一电极包括金属引线，其电子发射材料设置在其自由端上，并且每个第二电极包括同轴地围绕第一电极之一的杯形管和设置在其上的电子发射材料 第一个电极。 其中第二电极管及其电子发射材料之间形成环形间隙。
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