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141. 发明授权

US08421325B2 More efficient electrodeless plasma lamp with increased overall capacitance through the use of multiple dielectric and insulating materials 有权
标题翻译：更高效的无电极等离子灯，通过使用多种电介质和绝缘材料增加总电容
公开(公告)号：US08421325B2
公开(公告)日：2013-04-16
申请号：US12819002
申请日：2010-06-18
申请人： Mehran Matloubian , Frederick M. Espiau
发明人： Mehran Matloubian , Frederick M. Espiau
IPC分类号： H01J17/16 , H01J7/46
CPC分类号： H01J65/044 , Y02B20/22
摘要： An RF electrodeless plasma lamp with improved efficiency in higher lumens per watt includes a waveguide body, in which an RF signal drives the entire structure at the resonant frequency of the structure. The resonant frequency of the structure is lowered by increasing the overall capacitance of the waveguide body by adding at least two layers of dielectric material between the input feed and the bulb of the lamp. The layered structure can include an air cavity disposed between a dielectric layer and the input feed. In lowering the resonant frequency of the lamp, the device is capable of using RF amplifiers that have higher efficiency, and thus has a higher lumens per watt ratio.
摘要翻译：具有更高流明/瓦特效率的RF无电极等离子体灯包括波导体，其中RF信号以结构的共振频率驱动整个结构。通过在输入进料和灯泡之间加入至少两层电介质材料来增加波导体的整体电容来降低结构的共振频率。层状结构可以包括设置在电介质层和输入进料之间的空气腔。在降低灯的谐振频率时，器件能够使用具有更高效率的RF放大器，因此具有更高的流明/瓦特比。

142. 发明授权

US08410410B2 Ultraviolet lamp system with cooling air control 有权
标题翻译：紫外灯系统具有冷却空气控制
公开(公告)号：US08410410B2
公开(公告)日：2013-04-02
申请号：US11457055
申请日：2006-07-12
申请人： Carl A. Bretmersky , James W. Schmitkons
发明人： Carl A. Bretmersky , James W. Schmitkons
IPC分类号： H05B6/64 , H01J7/44
CPC分类号： H01J65/044 , H01J61/523
摘要： A microwave-excited ultraviolet lamp system includes a microwave chamber supplied with cooling air from an air source. At least one of a pressure sensor or a temperature sensor is positioned within the system to sense a pressure associated with the flow of cooling air or a temperature of the lamp system. A control receives a signal from the sensor and is operable to adjust the flow of cooling air from the source to obtain a desired cooling air flow rate.
摘要翻译：微波激发的紫外灯系统包括从空气源供给冷却空气的微波室。压力传感器或温度传感器中的至少一个定位在系统内以感测与冷却空气的流动或灯系统的温度相关联的压力。控制器接收来自传感器的信号，并且可操作地调节来自源的冷却空气流以获得期望的冷却空气流量。

143. 发明授权

US08344625B2 Plasma lamp with dielectric waveguide body having shaped configuration 有权
标题翻译：具有形状构造的电介质波导体的等离子体灯
公开(公告)号：US08344625B2
公开(公告)日：2013-01-01
申请号：US12824441
申请日：2010-06-28
申请人： Frederick M. Espiau , Mehran Matloubian
发明人： Frederick M. Espiau , Mehran Matloubian
IPC分类号： H01J7/44 , H05B37/00
CPC分类号： H01J65/044
摘要： A plasma lamp apparatus that includes an improved bulb support assembly to increase the lumens per watt output of the apparatus. The bulb support assembly includes a support structure that forms a cavity for receiving the bulb. The bulb is supported within the cavity though a protrusion that extends out from the support structure in a curved manner. By created a curved protrusion, the electric field within the resonating structure of the lamp apparatus is lowered. Lowering the electric field leads to lower resonating frequencies of the resonating structure. In lowering the resonating frequency, the resonating structure is driven to resonate at lower power levels, thereby increasing the lumens per watt output of the lamp apparatus.
摘要翻译：一种等离子体灯装置，其包括改进的灯泡支撑组件，以增加装置的瓦特输出功率。灯泡支撑组件包括形成用于接收灯泡的空腔的支撑结构。灯泡通过从支撑结构以弯曲方式延伸出的突起而被支撑在空腔内。通过产生弯曲的突起，灯装置的谐振结构内的电场降低。降低电场导致谐振结构的较低谐振频率。在降低谐振频率时，谐振结构被驱动以在较低的功率电平下谐振，从而增加灯装置的每瓦输出的流明。

144. 发明申请

US20120293067A1 LAMP 有权
标题翻译：灯
公开(公告)号：US20120293067A1
公开(公告)日：2012-11-22
申请号：US13453185
申请日：2012-04-23
申请人： Andrew Simon Neate , Amjid Sadiq
发明人： Andrew Simon Neate , Amjid Sadiq
IPC分类号： H01J65/04 , H01Q1/26
CPC分类号： H01J65/044 , H01Q1/26
摘要： A band pass filter comprises an air filled aluminium chamber, having a lid and a cuboid resonant cavity having a central iris. At opposite end nodes of the cavity, perfect electric conductors (PECs) are provided. One is connected to a feed wire from an input at one end of the cavity. The other PEC is connected via a further feed wire to a radiator in a fabrication of solid-dielectric, lucent material.Threaded tuning projections opposite the PECs and in the iris are provided, whereby the pass band and the transmission characteristics of the filter in the pass band can be tuned to match the input impedance of the band pass filter and the wave guide to the output impedance of a microwave drive circuit (not shown). Typically the impedance will be 50Ω.
摘要翻译：带通滤波器包括具有盖的空气填充铝室，具有中心虹膜的长方体谐振腔。在空腔的相对端节点，提供完美的电导体（PEC）。一个从空腔一端的输入端连接到馈线。另一个PEC在固体电介质的透明材料的制造中通过另外的馈线连接到散热器。提供与PEC和虹膜相对的螺纹调谐突起，由此可以调整通带中的通带和滤波器的传输特性，使带通滤波器的输入阻抗与波导的输出阻抗匹配，微波驱动电路（未示出）。通常阻抗将为50Ω。

145. 发明申请

US20120274210A1 LIGHT SOURCE 有权
标题翻译：光源
公开(公告)号：US20120274210A1
公开(公告)日：2012-11-01
申请号：US13501048
申请日：2010-10-18
申请人： Barry Preston
发明人： Barry Preston
IPC分类号： H01J65/04
CPC分类号： H01J65/044 , H01J61/30 , Y02B20/22
摘要： A lamp has microwave resonant body (11) of transparent quartz. The body has a central bore (16), having a sealed plasma enclosing bulb (17) inserted in it. The bulb is of quartz also and has an external diameter which is a close fit in the bore. The bulb itself is of drawn quartz tube (18) and as such has a smooth internal bore (19). End caps (20) are fused to the tube and encapsulate a charge of a material excitable to form a light emitting plasma in the bulb when microwaves are fed into the body via an antenna (7) in a bore (21) in the body. The body is sized to establish resonance within the Faraday cage in the body (11), bulb (17) and fill containing void (22) within the bulb. There is negligible gap between the bulb and body, whereby they can be regarded as one for resonance purposes. The bulb is fixed in the body by welds (23).
摘要翻译：灯具有透明石英的微波共振体（11）。主体具有插入其中的密封等离子体封闭灯泡（17）的中心孔（16）。灯泡也是石英，并且具有紧密配合在孔中的外径。灯泡本身是拉制的石英管（18），因此具有平滑的内孔（19）。当微波通过体内的孔（21）中的天线（7）馈送到体内时，端盖（20）被熔合到管并且封装可兴奋的材料的电荷以在灯泡中形成发光等离子体。身体的大小可以在体内（11），灯泡（17）中的法拉第笼内建立共振，并在灯泡内填充含有空隙（22）。灯泡和身体之间的间隙可以忽略不计，因此它们可以被认为是共振目的。灯泡通过焊缝（23）固定在体内。

146. 发明申请

US20120274209A1 PLASMA LAMP WITH FIELD-CONCENTRATING ANTENNA 审中-公开
标题翻译：等离子体灯具场浓缩天线
公开(公告)号：US20120274209A1
公开(公告)日：2012-11-01
申请号：US13460069
申请日：2012-04-30
申请人： Marc DeVincentis , Richard Gilliard
发明人： Marc DeVincentis , Richard Gilliard
IPC分类号： H01J65/04
CPC分类号： H01J65/042 , H01J65/044 , Y02B20/22
摘要： An electrodeless plasma lamp is described comprising a lamp body including a solid dielectric material. The lamp includes a bulb received at least partially within an opening in the solid dielectric material and a radio frequency (RF) feed configured to provide power to the solid dielectric material. A conductive material is provided adjacent to the bulb to concentrate the power proximate the bulb. The conductive material may be located below an upper surface of the solid dielectric material. The conductive material may modify at least a portion of an electric field proximate the bulb so that the portion of the electric field is oriented substantially parallel to an upper surface of the lamp body.
摘要翻译：描述了一种无电极等离子体灯，其包括包括固体电介质材料的灯体。该灯包括至少部分地固定在固体介电材料的开口内的灯泡和被配置为向固体电介质材料提供电力的射频（RF）馈电。导电材料邻近灯泡设置，以将电力集中在灯泡附近。导电材料可以位于固体电介质材料的上表面下方。导电材料可以改变靠近灯泡的电场的至少一部分，使得电场的该部分基本上平行于灯体的上表面定向。

147. 发明授权

US08292483B2 Optical waveguide system using electrodeless plasma source lamps 有权
标题翻译：光波导系统采用无电极等离子源灯
公开(公告)号：US08292483B2
公开(公告)日：2012-10-23
申请号：US12873202
申请日：2010-08-31
申请人： Frederick M. Espiau , Mehran Matloubian
发明人： Frederick M. Espiau , Mehran Matloubian
IPC分类号： G02B6/04 , H01J7/46
CPC分类号： H01J65/044 , F21W2131/103 , H01J61/025
摘要： An optical waveguide system with an electrodeless plasma lamp as the electromagnetic radiation source. The system includes an optic source coupling element that receives the electromagnetic radiation that is emitted from at least one electrodeless plasma lamp. The optic source coupling element is coupled to at least one optical waveguide element. The optical waveguide element includes at least one fiber optic cable that is capable of transmitting the emitted electromagnetic radiation. The fiber optic cable can be positioned such that the electromagnetic radiation is transmitted at a desired position away from the electrodeless plasma lamp source.
摘要翻译：一种具有无电极等离子体灯作为电磁辐射源的光波导系统。该系统包括光源耦合元件，其接收从至少一个无电极等离子体灯发射的电磁辐射。光源耦合元件耦合到至少一个光波导元件。光波导元件包括至少一个能够传输所发射的电磁辐射的光缆。可以将光纤电缆定位成使得电磁辐射在远离无电极等离子体灯源的期望位置传输。

148. 发明授权

US08282435B2 Method and system for replacing a plasma lamp from a resonator assembly 有权
标题翻译：用于从谐振器组件更换等离子体灯的方法和系统
公开(公告)号：US08282435B2
公开(公告)日：2012-10-09
申请号：US12720603
申请日：2010-03-09
申请人： Frederick M. Espiau
发明人： Frederick M. Espiau
IPC分类号： H01J9/50
CPC分类号： H01J65/044 , Y10T29/4973
摘要： A plasma lamp. The lamp includes a housing having a spatial volume defined within the housing. In a specific embodiment, the spatial volume has an inner region and an outer region. The lamp also has a support region coupled to the inner region of the spatial volume and a support body having an outer surface region slidably inserted and disposed within or partially disposed the support region. In a preferred embodiment, the support body has a support length, a support first end, and a support second end. The plasma lamp has a gas-filled vessel coupled to the support first end of the support body. In a preferred embodiment, the gas filled vessel has a transparent or translucent body, an inner surface and an outer surface, a cavity formed within the inner surface. In a preferred embodiment, the cavity is sealed and includes a fill material, which is capable of discharge. The lamp has an rf source operably coupled to at least the first end of the gas-filled vessel. In a specific embodiment, the rf source is configured to cause a discharge of one or more gases in the gas filled vessel.
摘要翻译：等离子灯灯包括具有限定在壳体内的空间体积的壳体。在具体实施例中，空间体积具有内部区域和外部区域。灯还具有联接到空间体积的内部区域的支撑区域和支撑体，其具有可滑动地插入并设置在支撑区域内或部分地设置在支撑区域内的外表面区域。在优选实施例中，支撑体具有支撑长度，支撑件第一端和支撑件第二端。等离子体灯具有连接到支撑体的支撑件第一端的气体填充容器。在优选实施例中，填充气体的容器具有透明或半透明体，内表面和外表面，形成在内表面内的空腔。在优选实施例中，空腔被密封并且包括能够排出的填充材料。该灯具有可操作地耦合到气体填充容器的至少第一端的射频源。在具体实施例中，射频源被配置成引起填充气体的容器中的一种或多种气体的放电。

149. 发明授权

US08256938B2 Method and system for converting a sodium street lamp to an efficient white light source 有权
标题翻译：将钠路灯转换为高效白光源的方法和系统
公开(公告)号：US08256938B2
公开(公告)日：2012-09-04
申请号：US12814389
申请日：2010-06-11
申请人： Erik H. M. Lundin , Frederick M. Espiau , Mehran Matloubian
发明人： Erik H. M. Lundin , Frederick M. Espiau , Mehran Matloubian
IPC分类号： F21S8/00 , F21S13/10 , H01J7/46 , H01J19/80
CPC分类号： H05B41/02 , F21W2131/103 , H01J65/044 , H05B41/2806 , Y02B20/22 , Y10T29/49716
摘要： A street lamp apparatus. The apparatus has a housing having an inner region and an outer region. In a specific embodiment, the inner region forms a cavity structure. The apparatus also has a transparent cover coupled to the housing to enclose the inner region and a socket being provided within the cavity structure. The apparatus has an electrodeless plasma lamp coupled to the socket. In a specific embodiment, the apparatus has an RF power source provided between the socket and an AC power source. In a specific embodiment, the RF power source is configured to generate a frequency of about 1 GHz and less to cause a fill material in the plasma lamp to discharge. In a specific embodiment, the apparatus has a heat sink provided form one or more portions of the housing. In a specific embodiment, the one or more portions of the housing is thermally coupled to the RF power source.
摘要翻译：路灯装置。该装置具有一个具有内部区域和外部区域的壳体。在具体实施例中，内部区域形成空腔结构。该设备还具有联接到壳体以封闭内部区域的透明盖，以及设置在空腔结构内的插座。该装置具有耦合到插座的无电极等离子体灯。在具体实施例中，该设备具有设置在插座和AC电源之间的RF电源。在具体实施例中，RF电源被配置为产生约1GHz及更小的频率，以使等离子体灯中的填充材料放电。在具体实施例中，该装置具有由壳体的一个或多个部分提供的散热器。在具体实施例中，壳体的一个或多个部分热耦合到RF电源。

150. 发明申请

US20120217871A1 EHID Lamp Having Integrated Field Applicator and Optical Coupler 有权
标题翻译： EHID灯具有集成现场施放器和光耦合器
公开(公告)号：US20120217871A1
公开(公告)日：2012-08-30
申请号：US13147225
申请日：2010-03-10
申请人： Walter P. Lapatovich , Scott J. Butler
发明人： Walter P. Lapatovich , Scott J. Butler
IPC分类号： H01J65/04
CPC分类号： H01J65/044
摘要： There is described an EHID lamp that comprises a field applicator, a means for coupling RF power to the field applicator, and a discharge vessel; the discharge vessel being disposed within the field applicator and containing a discharge medium; the field applicator being comprised of a solid, transparent or translucent dielectric material and having an optical control surface and a conductive coating that substantially covers its external surfaces. By combining functions served by otherwise individual components, the EHID lamp of this invention has the potential for reducing parts count, improving RF coupling to the plasma, reducing shadowing, and improving reliability.
摘要翻译：描述了一种EHID灯，其包括场施加器，用于将RF功率耦合到场施加器的装置和放电容器; 放电容器设置在场施加器内并容纳放电介质; 场施加器由固体，透明或半透明的介电材料组成，并具有基本上覆盖其外表面的光学控制表面和导电涂层。通过组合由其他单独部件所提供的功能，本发明的EHID灯具有减少部件数量，改善与等离子体的RF耦合，减少遮蔽和提高可靠性的潜力。

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