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1. 发明申请

WO2009123752A9 LED LIGHT FIXTURE 审中-公开
公开(公告)号：WO2009123752A9
公开(公告)日：2009-10-08
申请号：PCT/US2009/002100
申请日：2009-04-03
申请人： RUUD LIGHTING, INC. , KINNUNE, Brian , RUUD, Alan, J. , GUILLIEN, Wayne , MILETICH, Don , WILCOX, Kurt , SCHULTZ, Russell
发明人： KINNUNE, Brian , RUUD, Alan, J. , GUILLIEN, Wayne , MILETICH, Don , WILCOX, Kurt , SCHULTZ, Russell
IPC分类号： B60Q1/06
摘要： An LED floodlight fixture (100) includes a housing (10) that has at least one end-portion (12), a single-piece extrusion (20) including (i) a base (22) having an LED-adjacent surface (220) and an opposite surface (221) and (ii) a heat-dissipating section (24) having heat-dissipating surfaces (241) extending from the opposite surface, and an LED arrangement (30) mounted to the LED-adjacent surface in non- water/air-tight condition with respect to the housing. The housing preferably forms at least one venting gap (14) to provide cool-air (3) ingress to and along the heat- dissipating surfaces by upward flow of heated air (5) therefrom. Additionally and/or alternatively, the base of the single-piece extrusion has one or more venting apertures (28) to provide cool-air ingress for such purpose. One aspect of the invention involves the heat-dissipating section of the extrusion including a wireway (26) therealong enclosing wires extending to/from electrical component(s).

2. 发明申请

WO2005033577A2 LINEAR FLUORESCENT HIGH-BAY 审中-公开
标题翻译：线性荧光高海拔
公开(公告)号：WO2005033577A2
公开(公告)日：2005-04-14
申请号：PCT/US2004/032542
申请日：2004-10-04
申请人： RUUD LIGHTING, INC. , HAUGAARD, Eric, J. , RALEIGH, Craig , RUUD, Alan, J. , BUCHANAN, Dallas, I.
发明人： HAUGAARD, Eric, J. , RALEIGH, Craig , RUUD, Alan, J. , BUCHANAN, Dallas, I.
IPC分类号： F21K
CPC分类号： F21S8/06 , F21V7/0016 , F21V7/005 , F21V7/0091 , F21V7/10 , F21V7/22 , F21V14/02 , F21V14/04 , F21V15/015 , F21V17/002 , F21V17/104 , F21V17/16 , F21V23/02 , F21V23/0471 , F21V29/502 , F21Y2103/00 , F21Y2113/00 , Y02B20/386
摘要： A method, for implementing lighting by utilizing a lighting fixture having a plurality of laterally-spaced light source locations and corresponding lateral reflector positions, may include selectively installing a reflector of a first type or a second type in respective ones of the plurality of lateral reflector positions, the first type reflector having greater uplighting capacity compared to the second type reflector, whereby the selectively installing determines a proportion of uplight versus downlight. For a plurality of tube positions disposed in a plane, a method may include vertically positioning a reflector assembly with respect to the plane. Individual reflector panels may be replaced by flexing the panel. A method may include providing a sensor switch operative to detect an occupant and connect an electrical path when the occupant is detected, and providinga selector for selecting ones of the ballasts to be connected to the electrical path by the sensor switch.
摘要翻译：用于通过利用具有多个横向间隔开的光源位置和对应的侧向反射器位置的照明器具实现照明的方法可以包括：选择性地将第一类型或第二类型的反射器安装在多个侧向反射器位置，与第二类型反射器相比，第一类型的反射器具有更大的上光能力，由此选择性地安装确定了一个比例的向日光对筒灯。对于设置在平面中的多个管位置，方法可以包括相对于平面垂直地定位反射器组件。可以通过使面板弯曲来代替各个反射板。一种方法可以包括：提供传感器开关，其可操作以检测乘员并在检测到乘客时连接电路，并且提供选择器，用于选择要由传感器开关连接到电气路径的镇流器。

3. 发明申请

WO2009142776A1 RECESSED LED LIGHTING FIXTURE 审中-公开
标题翻译： LED背光灯
公开(公告)号：WO2009142776A1
公开(公告)日：2009-11-26
申请号：PCT/US2009/003198
申请日：2009-05-22
申请人： RUUD LIGHTING, INC. , RUUD, Alan, J. , WILCOX, Kurt, S. , CASTILLO, Mario, Alberto
发明人： RUUD, Alan, J. , WILCOX, Kurt, S. , CASTILLO, Mario, Alberto
IPC分类号： F21S8/00
CPC分类号： F21S8/02 , F21V5/08 , F21V7/0091 , F21Y2105/10 , F21Y2115/10 , G02B19/0028 , G02B19/0061
摘要： A recessed lighting fixture (10) for mounting into a structure (12) facing an illumination area (14). The fixture (10) includes a support member (20) configured for mounting into the structure (12) and including a front end-portion (22) having an edge (24) defining a light opening (16) and a back end-portion (26) recessed from the opening (16). The support member (20) and opening (16) have a centerline (28). A mounting board (18) is disposed at the back end-portion (26) and defines with the support member (20) an open space (30) extending to the opening (16). An LED arrangement (40) includes (a) LED emitter(s) (42) on the mounting board (18) for directing light (46) toward the opening (16), each emitter (42) defining an emitter axis (44), and (b) a lens (50A) for each emitter (42) at least one of which is off-centerline in a first lateral direction (32). The lens (50A) is configured for distribution of emitter light in off-axial direction across the open space (30) and passing through the opening (16) at an edge portion (25) that is off-centerline in the opposite lateral direction (33), thereby to widen the illumination angle (48) from the fixture (10) while having no more than minimal light directed onto the support member (20).
摘要翻译：一种用于安装到面向照明区域（14）的结构（12）中的嵌入式照明器具（10）。固定装置（10）包括支撑构件（20），其构造成用于安装到结构（12）中并且包括具有限定光开口（16）的边缘（24）的前端部分（22）和后端部分（26）从所述开口（16）凹入。支撑构件（20）和开口（16）具有中心线（28）。安装板（18）设置在后端部分（26）处并且与支撑构件（20）一起限定延伸到开口（16）的开放空间（30）。 LED装置（40）包括（a）安装板（18）上的用于将光（46）引向开口（16）的LED发射器（42），每个发射器（42）限定发射器轴线（44），和（b）每个发射器（42）的透镜（50A），其中至少一个在第一横向方向（32）上偏心。透镜（50A）构造成用于在离开轴向方向上分布发射器光，穿过开放空间（30）并且在相反的横向方向上偏离中心线的边缘部分（25）穿过开口（16）从而在不超过指向支撑构件（20）的最小光的同时从固定装置（10）扩大照明角度（48）。

4. 发明申请

WO2009041996A1 LIGHT FIXTURE SUPPORT SYSTEM 审中-公开
标题翻译：灯具支架系统
公开(公告)号：WO2009041996A1
公开(公告)日：2009-04-02
申请号：PCT/US2008/005856
申请日：2008-05-02
申请人： RUUD LIGHTING, INC. , KINNUNE, Brian, L. , RUUD, Alan, J.
发明人： KINNUNE, Brian, L. , RUUD, Alan, J.
IPC分类号： F21V15/00
CPC分类号： F21S8/04 , F21S2/005 , F21V21/02 , F21V29/74 , F21V29/75 , F21V29/76 , F21W2131/103 , F21W2131/105 , F21W2131/107 , F21Y2105/10 , F21Y2105/16 , F21Y2115/10
摘要： The inventive ceiling-mounted light-fixture support assembly (10) includes a mounting bracket (12) having upper and lower surfaces (18, "20), a length (26 28) and a width between two width sides (22, 24). The assembly also includes a fixture attachment member (14) having a top with portions defining a top opening (50) which has a width narrower than the width of the mounting bracket. The fixture" attachment member further has a recessed portion (54) defining a slide way (56) which (a) is in lateral communication with the top opening (b) has a width wider than the width of the mounting bracket and (c) is spaced sufficiently lower than the opening-defining portions of the top to receive the two width sides of the mounting bracket In use the fixture attachment member can be positioned.
摘要翻译：本发明的天花板安装的灯具支撑组件（10）包括具有上表面和下表面（18,20），长度（26-28）和两个宽度侧（22,24）之间的宽度的安装支架（12）组件还包括具有顶部的固定件附接构件（14），顶部具有限定宽度比安装支架宽度窄的顶部开口（50）的部分，固定装置“附接构件还具有凹部（54）（a）与顶部开口（b）横向连通的滑动方式（56）具有比安装支架的宽度宽的宽度，（c）间隔足够低于顶部开口的开口限定部分接收安装支架的两个宽度侧面在使用中，固定件附件可以定位。

5. 发明申请

WO1992019911A1 IMPROVED BOLLARD LUMINAIRE 审中-公开
标题翻译：改进的BOLLARD LUMINAIRE
公开(公告)号：WO1992019911A1
公开(公告)日：1992-11-12
申请号：PCT/US1992001816
申请日：1992-03-03
申请人： RUUD LIGHTING, INC.
发明人： RUUD LIGHTING, INC. , RUUD, Alan, J. , HAUGAARD, Eric, J.
IPC分类号： F21V10/14
CPC分类号： F21V15/005 , E01F9/617 , F21S8/083
摘要： The improved bollard luminaire (10) has an upwardly directed, elliptical main reflector (13) and a lamp (17) "nested" within the reflector (13) and positioned at or near its lower focal point (25). An upper cone-shaped reflector (19) receives light from the main reflector (13) and directs it laterally through a transparent lens element (45). The element (45) provides a 360 DEG lateral light opening (11) unobstructed by wiring, support posts or the like. Light reflected through the opening (11) is relatively sharply focused along an axis about 70 DEG from vertical axis (21). Unreflected light from the lamp (17) which "misses" both reflectors (13, 19) also provides a degree of "uplighting", often found useful for aesthetic purposes.
摘要翻译：改进的系柱灯具（10）具有向上定向的椭圆形主反射器（13）和“嵌套”在反射器（13）内并且定位在其下焦点（25）处或其附近的灯（17）。上锥形反射器（19）接收来自主反射器（13）的光并将其横向引导通过透明透镜元件（45）。元件（45）提供360°侧向开口（11），不受布线，支撑柱等的阻碍。沿着开口（11）反射的光沿着垂直轴线（21）大约70°的轴线相对尖锐地聚焦。两个反射器（13,19）都“忽视”的灯（17）的未反射的光也提供了一定程度的“升光”，通常被认为是有用的美学目的。

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