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    • 2. 发明授权
    • High-pressure discharge lamp for operation with longitudinal acoustic modulation
    • 高压放电灯,用于纵向声调
    • US08334652B2
    • 2012-12-18
    • US12996049
    • 2009-05-28
    • Patrick MuellerKlaus StockwaldHerbert Weiss
    • Patrick MuellerKlaus StockwaldHerbert Weiss
    • H01J61/30
    • H01J61/33H01J61/827
    • A high-pressure discharge lamp may include an elongate ceramic discharge vessel, at the ends of which an electrode system with an electrode tip pointing towards the discharge is mounted in a seal, the seal being tubular, the discharge vessel having an aspect ratio of at least 1.5, the discharge vessel having a metal halide fill and a wall load of more than 25 W/cm2, wherein the lamp is configured for operation with longitudinal acoustic modulation, the specific rated power of the entire outer surface area of the discharge vessel lying between 17 and 22 W/cm2, while at the same time the wall load in a subregion of the surface area, which extends between the tips of the electrodes, lies in the range of between 28 and 40 W/cm2.
    • 高压放电灯可以包括细长的陶瓷放电容器,其末端具有指向放电的电极尖端的电极系统安装在密封件中,密封件是管状的,放电容器具有的纵横比为 至少1.5,放电容器具有金属卤化物填充物和大于25W / cm 2的壁载荷,其中灯构造成用于纵向声调制操作,放电容器的整个外表面区域的特定额定功率位于 在17和22W / cm 2之间,而同时在电极的尖端之间延伸的表面积的一个亚区域中的壁载荷在28至40W / cm 2的范围内。
    • 4. 发明申请
    • HIGH-PRESSURE DISCHARGE LAMP
    • 高压放电灯
    • US20110133663A1
    • 2011-06-09
    • US13058017
    • 2009-07-20
    • Klaus Stockwald
    • Klaus Stockwald
    • H01J11/00H01J61/12H01J61/18H05B41/24
    • H01J65/044H05B41/2813Y02B20/22
    • A high-pressure discharge lamp, which has no electrodes and is excited by means of high-frequency electromagnetic waves, may include an ceramic elongated discharge vessel, which has an axis, where the discharge vessel has a filling that forms a plasma, when radio frequency power (RF) is coupled into the filling from the base body, where the filling comprises a gas and at least one metal halide, where a circuit for operation of the lamp is coordinated, which provides RF power, so that the coupled-in RF power vaporizes the metal halide, which leads to light emission, wherein the discharge vessel is specially designed for operation with acoustic modulation control of the plasma flow, wherein the discharge vessel is divided into a central part with at least approximately constant internal diameter and two ends, whose internal diameter reduces towards the end.
    • 没有电极并通过高频电磁波激发的高压放电灯可以包括具有轴的陶瓷细长放电容器,其中放电容器具有形成等离子体的填充物,当放射线 频率功率(RF)被耦合到来自基体的填充物中,其中填充物包括气体和至少一种金属卤化物,其中灯的操作电路被协调,其提供RF功率,使得耦合 RF功率使得金属卤化物气化,这导致发光,其中放电容器被专门设计用于操作等离子体流的声调制控制,其中放电容器被分成具有至少近似恒定的内径的中心部分和两个 端部,其内径朝向末端减小。
    • 9. 发明申请
    • HIGH-PRESSURE DISCHARGE LAMP
    • 高压放电灯
    • US20110074286A1
    • 2011-03-31
    • US12996049
    • 2009-05-28
    • Patrick MuellerKlaus StockwaldHerbert Weiss
    • Patrick MuellerKlaus StockwaldHerbert Weiss
    • H01J61/30
    • H01J61/33H01J61/827
    • A high-pressure discharge lamp may include an elongate ceramic discharge vessel, at the ends of which an electrode system with an electrode tip pointing towards the discharge is mounted in a seal, the seal being tubular, the discharge vessel having an aspect ratio of at least 1.5, the discharge vessel having a metal halide fill and a wall load of more than 25 W/cm2, wherein the lamp is configured for operation with longitudinal acoustic modulation, the specific rated power of the entire outer surface area of the discharge vessel lying between 17 and 22 W/cm2, while at the same time the wall load in a subregion of the surface area, which extends between the tips of the electrodes, lies in the range of between 28 and 40 W/cm2.
    • 高压放电灯可以包括细长的陶瓷放电容器,其末端具有指向放电的电极尖端的电极系统安装在密封件中,密封件是管状的,放电容器具有的纵横比为 至少1.5,放电容器具有金属卤化物填充物和大于25W / cm 2的壁载荷,其中灯构造成用于纵向声调制操作,放电容器的整个外表面区域的特定额定功率位于 在17和22W / cm 2之间,而同时在电极的尖端之间延伸的表面积的一个亚区域中的壁载荷在28至40W / cm 2的范围内。