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1. 发明申请

WO2012096725A1 PROJECTOR TYPE HEADLAMP OF MAXIMIZED LIGHT COLLECTING EFFICIENCY 审中-公开
标题翻译：投影机类型头灯最大化收集效率
公开(公告)号：WO2012096725A1
公开(公告)日：2012-07-19
申请号：PCT/US2011/063468
申请日：2011-12-06
申请人： GENERAL ELECTRIC COMPANY , BOROCZKI, Agoston , PANYIK, Tamas , CSANYI, Istvan , HORVATH, Csaba
发明人： BOROCZKI, Agoston , PANYIK, Tamas , CSANYI, Istvan , HORVATH, Csaba
IPC分类号： F21V14/08 , F21S8/10
CPC分类号： F21S41/683 , F21S41/17 , F21S41/255 , F21S41/321 , F21S41/338 , F21S41/36 , F21S41/365 , F21S41/37 , F21S41/43
摘要： An improved light collecting efficiency in a projector type automotive headlamp (200) is achieved by including a curved mirror (250) to re-direct light otherwise absorbed by a rear surface of the blocking cut-off shield (222) in "low beam" operating mode of the headlamp (200). When the shield (222) is moved to a second non -blocking position, a mirror segment conforms to the curved surface (250) of the substantially ellipsoidal reflector (210) to maximize lumen output in "high beam" operating mode of the headlamp. In addition, auxiliary mirror segments (270,272) may be used to provide a more complete substantially ellipsoidal reflector configuration that maximizes the light collection efficiency. Preferably, the cap holder (300) is purposefully offset in order to position the centerline (CLA) of the bowed arc of the arc discharge light source (202) in alignment with the optical axis (OA) of the optical system in order to maximize light collection efficiency.
摘要翻译：投影仪型汽车前照灯（200）中的改进的聚光效率通过包括一个曲面镜（250）来重新引导另外被阻挡截止屏蔽（222）的后表面所吸收的“远光” 前照灯（200）的操作模式。当屏蔽件（222）移动到第二非阻挡位置时，反射镜部分符合基本上椭圆形的反射器（210）的弯曲表面（250），以使前照灯的“远光”操作模式中的流明输出最大化。此外，辅助镜片段（270,272）可以用于提供使得光收集效率最大化的更完整的基本上椭圆形的反射器构造。优选地，盖保持器（300）有目的地偏移以将电弧放电光源（202）的弓形弧的中心线（CLA）定位成与光学系统的光轴（OA）对准，以便最大化光采收效率。

2. 发明申请

WO2011152976A1 ARC SHAPED DISCHARGE CHAMBER FOR HIGH INTENSITY DISCHARGE AUTOMOTIVE LAMP 审中-公开
标题翻译：用于高强度放电汽车灯的ARC形状放电室
公开(公告)号：WO2011152976A1
公开(公告)日：2011-12-08
申请号：PCT/US2011/036293
申请日：2011-05-12
申请人： GENERAL ELECTRIC COMPANY , BOROCZKI, Agoston , CSANYI, Istvan , HORVATH, Csaba , PANYIK, Tamas
发明人： BOROCZKI, Agoston , CSANYI, Istvan , HORVATH, Csaba , PANYIK, Tamas
IPC分类号： H01J61/33
CPC分类号： H01J61/33
摘要： A method of forming a discharge lamp and the resultant discharge lamp include providing an arc tube having first and second ends offset from a central arcuate or curvilinear portion of the discharge chamber formed between the arc tube ends. Electrodes extend from the first and second ends and at least partially into the discharge chamber which is locally substantially rotationally symmetric, i.e., substantially circular cross-section over a length thereof. Preferably, the arc tube and discharge chamber have a curvilinear conformation where the first and second ends are located below the central portion of the arc tube and associated discharge chamber in horizontal orientation during operation. Terminal ends of the electrodes preferably follow a local axis of the curvilinear conformation. The wall thickness of the discharge chamber may be alternatively constant or non-constant along a longitudinal extent thereof.
摘要翻译：形成放电灯的方法和所得的放电灯包括提供一个电弧管，该电弧管的第一和第二端偏离形成在电弧管端之间的放电室的中心弧形或曲线部分。电极从第一端和第二端延伸并且至少部分地延伸到局部基本上旋转对称的放电室，即在其长度上的基本上圆形的横截面。优选地，电弧管和放电室具有曲线构型，其中在操作期间第一端和第二端位于电弧管的中心部分和相关联的放电室的水平方向。电极的末端最好遵循曲线构象的局部轴线。放电室的壁厚可以沿着其纵向范围可选地恒定或不恒定。

3. 发明申请

WO2011153125A2 DISCHARGE CHAMBER FOR HIGH INTENSITY DISCHARGE LAMP 审中-公开
标题翻译：放电室用于高强度放电灯
公开(公告)号：WO2011153125A2
公开(公告)日：2011-12-08
申请号：PCT/US2011/038502
申请日：2011-05-31
申请人： GENERAL ELECTRIC COMPANY , PANYIK, Tamas , BOROCZKI, Agoston , CSANYI, Istvan , HORVATH, Csaba
发明人： PANYIK, Tamas , BOROCZKI, Agoston , CSANYI, Istvan , HORVATH, Csaba
IPC分类号： H01J61/33 , H01J61/34 , H01J61/82
CPC分类号： H01J61/33 , H01J61/34 , H01J61/827
摘要： A high intensity discharge light source includes an arc tube having a longitudinal axis and discharge chamber formed therein. The light source includes first and second electrodes having inner terminal ends spaced from one another along the longitudinal axis. Each electrode extends at least partially into the discharge chamber. The discharge chamber is deformed so that its internal geometry is substantially rotationally asymmetric about its longitudinal axis, and is substantially mirror-symmetric relative to a plane spanned by the longitudinal axis and by another transverse axis that is perpendicular to the longitudinal axis and is vertical in a horizontal arc tube orientation, as well as substantially mirror-symmetric relative to a central plane perpendicular to the longitudinal axis. In a preferred embodiment of the disclosure the discharge lamp is of a single ended construction and the arc tube of the lamp is of double ended configuration, the discharge lamp having proximal and distal end electric lead wires to connect the arc tube to the lamp base, and the distal end electric lead wire is running below and parallel to the longitudinal discharge chamber axis in a horizontal lamp orientation, and its lateral direction coincides with the lateral direction of the central convex portion of the laterally complex concave-convex-concave deformed surface portion all along the longitudinal axis of the discharge chamber.
摘要翻译：高强度放电光源包括其中形成有纵轴和放电室的电弧管。光源包括具有沿着纵向轴线彼此间隔开的内部末端的第一和第二电极。每个电极至少部分地延伸到放电室中。放电室变形使得其内部几何形状基本上围绕其纵向轴线旋转不对称，并且相对于由纵向轴线横跨的平面和垂直于纵向轴线的另一横向轴线基本上是镜像对称的，并且垂直于水平电弧管取向，并且相对于垂直于纵向轴线的中心平面基本上是镜像对称的。在本公开的优选实施例中，放电灯是单端结构，并且灯的电弧管是双端配置，放电灯具有用于将电弧管连接到灯座的近端和远端电引线，并且前端电引线在水平灯取向上在纵向放电室轴线的下方平行并且其横向方向与横向复杂的凹凸凹变形表面部分的中心凸部的横向重合全部沿着放电室的纵向轴线。

4. 发明申请

WO2011152975A1 HIGH INTENSITY DISCHARGE ARC TUBE AND ASSOCIATED LAMP ASSEMBLY 审中-公开
标题翻译：高强度排放弧管和相关灯泡组件
公开(公告)号：WO2011152975A1
公开(公告)日：2011-12-08
申请号：PCT/US2011/036289
申请日：2011-05-12
申请人： GENERAL ELECTRIC COMPANY , PANYIK, Tamas , BOROCZKI, Agoston , CSANYI, Istvan , HORVATH, Csaba
发明人： PANYIK, Tamas , BOROCZKI, Agoston , CSANYI, Istvan , HORVATH, Csaba
IPC分类号： H01J61/33
CPC分类号： H01J61/33 , H01J61/827
摘要： The discharge light source includes an arc tube with a discharge chamber having a predetermined location for a metal halide dose or salt pool that minimizes the impact on the light emitted from the light source. The discharge chamber is preferably asymmetric about a second axis that is perpendicular to a longitudinal axis. In one embodiment, the discharge chamber preferably includes first and second generally spheroidal portions of different diameters spaced along the longitudinal axis. The arc tube has different wall thicknesses in yet another arrangement. In a further exemplary embodiment, a portion of a wall that forms the discharge chamber includes a generally concave surface. These features may be used individually or in combination.
摘要翻译：放电光源包括具有放电室的电弧管，该放电室具有用于金属卤化物剂量或盐池的预定位置，其最小化对从光源发射的光的影响。优选地，放电室围绕垂直于纵向轴线的第二轴线是不对称的。在一个实施例中，排放室优选地包括沿着纵向轴线间隔开的不同直径的第一和第二大体球形部分。在另一种布置中，电弧管具有不同的壁厚。在另一示例性实施例中，形成排出室的壁的一部分包括大体上凹的表面。这些特征可以单独使用或组合使用。

5. 发明申请

WO2011162887A2 CERAMIC ARC TUBE FOR A DISCHARGE LAMP AND METHOD OF MAKING SAME 审中-公开
标题翻译：用于放电灯的陶瓷弧管及其制造方法
公开(公告)号：WO2011162887A2
公开(公告)日：2011-12-29
申请号：PCT/US2011/036718
申请日：2011-05-17
申请人： GENERAL ELECTRIC COMPANY , BOROCZKI, Agoston , CSANYI, Istvan , OMALLEY, Christopher, E. , AGOD, Attila , CHENNAMSHETTY, Venkata, Subbaiah , RAVI, Shanmugam, Venkatachalam , TURNER, Guy, Henry
发明人： BOROCZKI, Agoston , CSANYI, Istvan , OMALLEY, Christopher, E. , AGOD, Attila , CHENNAMSHETTY, Venkata, Subbaiah , RAVI, Shanmugam, Venkatachalam , TURNER, Guy, Henry
IPC分类号： H01J61/33 , H01J61/36 , H01J61/82
CPC分类号： H01J61/363 , H01J61/33 , H01J61/82
摘要： A High Intensity Discharge lamp and method of making same having an arc tube defining a discharge chamber with opposite ends of the tube each receiving an electrode extending into the discharge chamber and define an axial gap therebetween. A thermal shield extends from each opposite end of the arc tube and defines a radial gap with the tube. The thermal shields in some embodiments extend from end plugs in the arc tube; and, in another embodiment use formed, integrally with one arc tube sections and the tube sections joined.
摘要翻译：一种高强度放电灯及其制造方法，其具有限定出放电室的电弧管，该放电室的相对端分别容纳延伸到放电室中的电极，并且在其间形成轴向间隙。热屏蔽从电弧管的每个相对端延伸并限定与管的径向间隙。在一些实施例中，热屏蔽从电弧管中的端塞延伸; 并且在另一实施例中，与一个电弧管段和连接的管段一体地形成使用。

6. 发明申请

WO2007005259A2 CERAMIC LAMPS AND METHODS OF MAKING SAME 审中-公开
标题翻译：陶瓷灯及其制造方法
公开(公告)号：WO2007005259A2
公开(公告)日：2007-01-11
申请号：PCT/US2006/023799
申请日：2006-06-19
申请人： GENERAL ELECTRIC COMPANY , BEWLAY, Bernard, Patrick , KNUDSEN, Bruce, Alan , RAHMANE, Mohamed , BREWER, James, Anthony , VARTULI, James, Scott , CSANYI, Istvan , GABELI, Jozsef , BOROCZKI, Agoston , BARANYI, Robert
发明人： BEWLAY, Bernard, Patrick , KNUDSEN, Bruce, Alan , RAHMANE, Mohamed , BREWER, James, Anthony , VARTULI, James, Scott , CSANYI, Istvan , GABELI, Jozsef , BOROCZKI, Agoston , BARANYI, Robert
IPC分类号： H01J61/00
CPC分类号： H01J61/0735 , H01J9/323 , H01J61/36
摘要： A lamp having a ceramic arc envelope, an end structure coupled to the ceramic arc envelope and extending across an opening in the ceramic arc envelope, where the end structure comprises a passageway communicative with an interior chamber of the ceramic arc envelope is provided. The lamp further includes a molybdenum-rhenium electrode lead extending through and sealed with the passageway. The molybdenum- rhenium electrode lead includes a molybdenum-rhenium alloy. Furthermore, the lamp includes an arc electrode tip coupled to the electrode lead inside the interior chamber.
摘要翻译：具有陶瓷弧形外壳的灯，其端部结构耦合到陶瓷弧形外壳并且延伸穿过陶瓷弧形外壳中的开口，其中端部结构包括与内部腔室连通的通道，陶瓷弧形外壳。该灯还包括延伸穿过并与通道密封的钼 - 铼电极引线。钼 - 铼电极引线包括钼 - 铼合金。此外，灯包括耦合到内部腔室内的电极引线的电弧电极尖端。

7. 发明申请

WO2012091800A1 MERCURY-FREE CERAMIC METAL HALIDE LAMP WITH IMPROVED LUMEN RUN-UP 审中-公开
标题翻译：无汞陶瓷金属卤化物灯，具有改进的灯运行
公开(公告)号：WO2012091800A1
公开(公告)日：2012-07-05
申请号：PCT/US2011/059490
申请日：2011-11-07
申请人： GENERAL ELECTRIC COMPANY , PANYIK, Tamas , CSANYI, Istvan , MAROS, Istvan , GABELI, Jozsef
发明人： PANYIK, Tamas , CSANYI, Istvan , MAROS, Istvan , GABELI, Jozsef
IPC分类号： H01J61/12 , H01J61/16 , H01J61/82
CPC分类号： H01J61/125 , H01J61/16 , H01J61/827
摘要： Disclosed herein are mercury free ceramic metal halide high intensity discharge lamps of specified arc tube geometry and composition of ionizable fill. Embodiments herein generally employ a discharge vessel formed of a ceramic material having an aspect ratio satisfied by 1
摘要翻译：本文公开了具有特定电弧管几何形状和可电离填充组成的无汞陶瓷金属卤化物高强度放电灯。本文的实施方案通常使用由陶瓷材料形成的放电容器，其具有满足1

8. 发明申请

WO2008057678A2 AN ARC TUBE FOR A HIGH INTENSITY DISCHARGE LAMP 审中-公开
标题翻译：用于高强度放电灯的弧形管
公开(公告)号：WO2008057678A2
公开(公告)日：2008-05-15
申请号：PCT/US2007/080174
申请日：2007-10-02
申请人： GENERAL ELECTRIC COMPANY , GRATSON, Gregory, M. , BREWER, James, A. , VENKATARAMANI, Venkat, S. , RAHMANE, Mohamed , BEWLAY, Bernard, P. , VARTULI, James, S. , CSANYI, Istvan
发明人： GRATSON, Gregory, M. , BREWER, James, A. , VENKATARAMANI, Venkat, S. , RAHMANE, Mohamed , BEWLAY, Bernard, P. , VARTULI, James, S. , CSANYI, Istvan
IPC分类号： H01J61/30
CPC分类号： H01J61/302 , B32B18/00 , C04B35/115 , C04B35/44 , C04B2235/3225 , C04B2235/5409 , C04B2235/5436 , C04B2235/5445 , C04B2235/604 , C04B2235/6562 , C04B2235/658 , C04B2235/662 , C04B2235/786 , C04B2235/94 , C04B2235/9607 , C04B2235/9653 , C04B2237/343 , H01J9/247
摘要： An arc tube in a high intensity discharge lamp comprises an arc body comprising a single-phase first ceramic material has a first elemental composition, and the arc body has a sealed chamber. At least two legs are attached to the arc body, and at least one of the legs has a single-phase second ceramic material having a second elemental composition that is different from the first elemental composition. An electrode is positioned within a respective leg, each electrode has a tip positioned within the chamber and the tips of the electrodes are spaced apart forming an arc region there between.
摘要翻译：高强度放电灯中的电弧管包括具有第一元素组成的单相第一陶瓷材料的电弧体，所述电弧体具有密封室。至少两个腿连接到弧形体，并且至少一个腿具有单相第二陶瓷材料，其具有不同于第一元素组合物的第二元素组成。电极位于相应的腿部内，每个电极具有位于腔室内的尖端，并且电极的顶端间隔开，在其间形成弧形区域。

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