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1. 发明申请

WO2008144166A2 LIGHT WEIGHT AUTOMOTIVE HID IGNITER 审中-公开
标题翻译：轻量级汽车智慧型IGNITER
公开(公告)号：WO2008144166A2
公开(公告)日：2008-11-27
申请号：PCT/US2008/061486
申请日：2008-04-25
申请人： GENERAL ELECTRIC COMPANY , VARGA, Viktor, K. , LI, Jianwu , ABOUMRAD, Tony
发明人： VARGA, Viktor, K. , LI, Jianwu , ABOUMRAD, Tony
IPC分类号： H01F38/08
CPC分类号： H01F38/10 , H01F27/022 , H01F27/266 , H01F27/2828 , H01F27/2866 , H01F27/326 , H01F41/005 , H05B41/2881
摘要： A light weight, bobbinless high voltage transformer and igniter module is provided that meets low-cost and high-reliability requirements for automotive HID products. A printed circuit board (112) serves as a carrier for low voltage electronic components. A high voltage bar core transformer (114) is held in a cradle (130, 130') that accommodates potting material and has a channel (160) that receives a high voltage wire extending from the transformer for connection with a lead (104) of an HID lamp (100). Thin walls (210, 212) allow the cradle to serve as the cavity for the potting of the transformer. In addition, multilayer dielectric material is disposed between the primary and secondary windings. Preferably, the primary winding (196) is a strap that covers a large surface area of the secondary winding (192).
摘要翻译：提供重量轻，无骨架高压变压器和点火器模块，满足汽车HID产品的低成本和高可靠性要求。印刷电路板（112）用作低电压电子部件的载体。高压棒式变压器（114）被保持在容纳灌封材料的支架（130,130'）中，并且具有通道（160），该通道（160）接收从变压器延伸的高压导线，用于与 HID灯（100）。薄壁（210,212）允许支架用作变压器灌封的空腔。此外，多层电介质材料设置在初级和次级绕组之间。优选地，初级绕组（196）是覆盖次级绕组（192）的大表面积的带子。

2. 发明申请

WO2010002605A2 IGNITER INTEGRATED LAMP SOCKET FOR HOT RE-STRIKE OF HIGH INTENSITY DISCHARGE LAMP 审中-公开
标题翻译： IGNITER集成灯座用于高强度放电灯的热再充电
公开(公告)号：WO2010002605A2
公开(公告)日：2010-01-07
申请号：PCT/US2009/047870
申请日：2009-06-19
申请人： GENERAL ELECTRIC COMPANY , LI, Jianwu
发明人： LI, Jianwu
IPC分类号： H01J61/00
CPC分类号： H01J61/54 , H01J61/56 , H05B41/042 , Y02B20/19
摘要： A lamp assembly includes a housing (200) that selectively receives a removable, plug-in high intensity discharge (HID) lamp (240). A transformer (216) and electrical circuit (214) are received in the housing for providing an instant start, hot re-strike ignition of the lamp at less than 25 kilo volts. A circuit for an instant start, hot re-strike of an HID lamp supplies an ignition voltage to the HID lamp that includes pulses having an amplitude of less than 25 kilovolts and a frequency ranging from approximately 20 hertz to approximately 500 hertz. Preferably, the frequency is greater than 100 hertz, more preferably the frequency is approximately 150 hertz. The amplitude of pulses are preferably less than approximately 15 kilovolts, and more preferably approximately 8-10 kilovolts. The pulse width is approximately 200 nanoseconds and the peaks of the pulses are periodic with a period of approximately 2 milliseconds.
摘要翻译：灯组件包括壳体（200），其选择性地接收可移除的插入式高强度放电（HID）灯（240）。变压器（216）和电路（214）被容纳在壳体中，用于在小于25千伏的电压下提供灯的瞬时启动，热再点火点火。用于HID灯的瞬时启动，热重新启动的电路向HID灯提供包括具有小于25千伏的幅度和从大约20赫兹到大约500赫兹的频率范围的脉冲的HID灯的点火电压。优选地，频率大于100赫兹，更优选频率大约为150赫兹。脉冲幅度优选小于约15千伏，更优选约8-10千伏。脉冲宽度约为200纳秒，脉冲峰值周期约为2毫秒。

3. 发明申请

WO2007001776A1 HIGH PRESSURE LAMP WITH LAMP FLICKER SUPPRESSION AND LAMP VOLTAGE CONTROL 审中-公开
标题翻译：高压灯带灯泡抑制和灯电压控制
公开(公告)号：WO2007001776A1
公开(公告)日：2007-01-04
申请号：PCT/US2006/022147
申请日：2006-06-07
申请人： GENERAL ELECTRIC COMPANY , LI, Jianwu , CHALMERS, Alan, G. , VARGA, Viktor, K. , GURIN, Timothy, B. , ALLEN, Gary, R. , KOTKUNDE, Anjali , MCNAMARA, James, C.
发明人： LI, Jianwu , CHALMERS, Alan, G. , VARGA, Viktor, K. , GURIN, Timothy, B. , ALLEN, Gary, R. , KOTKUNDE, Anjali , MCNAMARA, James, C.
IPC分类号： H05B41/392
CPC分类号： H05B41/3928 , Y02B20/202 , Y10S315/07
摘要： A method and system to supply current to a high pressure lamp is provided, the method and system comprising an alternating lamp current waveform with a half cycle mean amplitude Il and a half cycle time duration T, a current pulse waveform including at least one current pulse with a half cycle mean amplitude 12 and at least one current pulse occurring after the trailing edge of a half cycle of the alternating lamp current, the pulse having a half cycle duration of Tp. These waveforms are combined to generate a current waveform including a current pulse waveform, the current pulse waveform starting after a time delay Td from the trailing edge of a half cycle of the alternating lamp current waveform, the time duration Tp of the at least one current pulse lasting less than the remaining time before the leading edge of the second half cycle of the alternating lamp current waveform. The combined current waveform supplies current to a high pressure lamp and produces a cone shaped tip protrusion which reduces lamp flicker.
摘要翻译：提供了一种向高压灯提供电流的方法和系统，该方法和系统包括具有半周期平均幅度I1和半周期持续时间T的交替灯电流波形，包括至少一个电流脉冲的电流脉冲波形具有半周期平均幅度12和在交流灯电流的半周期的后沿之后出现的至少一个电流脉冲，脉冲具有Tp的半周期持续时间。这些波形被组合以产生包括电流脉冲波形的电流波形，从交流灯电流波形的半周期的后沿开始的时间延迟Td之后的当前脉冲波形，至少一个电流的持续时间Tp 脉冲持续时间小于交流灯电流波形的第二个半周期的前沿之前的剩余时间。组合电流波形将电流提供给高压灯，并产生锥形尖端突起，减少灯闪烁。

4. 发明申请

WO2007037854A2 GAS-FILLED SHROUD TO PROVIDE COOLER ARCTUBE 审中-公开
标题翻译：气体填充提供冷却器ARCTUBE
公开(公告)号：WO2007037854A2
公开(公告)日：2007-04-05
申请号：PCT/US2006032893
申请日：2006-08-24
申请人： GEN ELECTRIC , ALLEN GARY ROBERT , DUDIK DAVID C , VARGA VIKTOR K , BARANYI ROBERT , BOROCZKI AGOSTON , GUZOWSKI ELIZABETH A , LI JIANWU , GIORDANO ROCCO T , SELEZNEVA SVETLANA , MULAY AMOL S
发明人： ALLEN GARY ROBERT , DUDIK DAVID C , VARGA VIKTOR K , BARANYI ROBERT , BOROCZKI AGOSTON , GUZOWSKI ELIZABETH A , LI JIANWU , GIORDANO ROCCO T , SELEZNEVA SVETLANA , MULAY AMOL S
IPC分类号： H01J61/34 , F21Y101/00 , H01J61/52
CPC分类号： H01J61/52 , H01J61/34
摘要： A lamp is provided having an arctube having a light-transmitting envelope. The arctube is surrounded by a gaseous medium confined by a containment envelope such as a hermetic shroud. The gaseous medium is preferably He or H2 or Ne or another gas whose thermal conductivity is greater than that of N2 at 800° C, or a mixture thereof, to help cool the arctube. The inside and/or outside of the shroud may be coated with a diffusion barrier. To help cool the hot spot of the arctube the gap between the shroud and the envelope can be made small, the portion of the shroud wall near the arc can be thickened, the arctube can be offset above the longitudinal axis of the shroud, and the return lead of the arctube can be located between the shroud and the arctube.
摘要翻译：提供了具有具有透光外壳的电弧管的灯。该弧形管由被诸如密封罩之类的封闭信封限定的气体介质包围。气体介质优选为He或H 2或Ne，或者在800℃下其导热率大于N2的气体或其混合物，以帮助冷却电弧管。护罩的内部和/或外部可以涂覆有扩散阻挡层。为了冷却电弧管的热点，护罩和外壳之间的间隙可以做得较小，靠近电弧的护罩壁的部分可以变厚，电弧管可以偏离护罩的纵向轴线，并且电弧管的返回引线可以位于护罩和电弧管之间。

5. 发明申请

WO2006020506A2 LEAD FREE BASE LOCKING MECHANISM 审中-公开
标题翻译：无铅基锁定机构
公开(公告)号：WO2006020506A2
公开(公告)日：2006-02-23
申请号：PCT/US2005/027858
申请日：2005-08-05
申请人： GENERAL ELECTRIC COMPANY , LI, Jianwu , KARAS, Bradley, R.
发明人： LI, Jianwu , KARAS, Bradley, R.
IPC分类号： H01J5/54 , H01J9/34
CPC分类号： H01J5/54 , H01J9/24 , H01J9/34
摘要： A lamp that utilizes a lamp base locking ring to secure a lamp base shell to a lamp. A hollow light transmitting body terminates in a neck that includes threads and a keyway. A lamp base locking ring having an indentation that extends into the keyway is disposed around the circumference of the neck. A lamp base shell is threaded onto the threads of the neck. The lamp base shell is mechanically fastened to the lamp base locking ring to secure the lamp base shell to the hollow light transmitting body.
摘要翻译：一种利用灯座锁定环将灯底壳固定到灯的灯。中空透光体终止于包括螺纹和键槽的颈部。具有延伸到键槽中的凹陷的灯座锁定环设置在颈部的圆周周围。一个灯底壳被拧到颈部的螺纹上。灯座外壳被机械地固定到灯座锁定环上，以将灯底壳固定到中空透光体上。

6. 发明申请

WO2010051098A1 INDUCTION COIL WITHOUT A WELD 审中-公开
标题翻译：没有焊接的感应线圈
公开(公告)号：WO2010051098A1
公开(公告)日：2010-05-06
申请号：PCT/US2009/055894
申请日：2009-09-03
申请人： GENERAL ELECTRIC COMPANY , PODEVELS, Andrew, Lawrence , ALLEN, Gary, Robert , FRANCZYK, Aaron, Edward , KUENZLER, Gleen, Howard , WATKINS, Derek, Lee , RINTAMAKI, Joshua, Ian , LI, Jianwu
发明人： PODEVELS, Andrew, Lawrence , ALLEN, Gary, Robert , FRANCZYK, Aaron, Edward , KUENZLER, Gleen, Howard , WATKINS, Derek, Lee , RINTAMAKI, Joshua, Ian , LI, Jianwu
IPC分类号： H01F27/28 , H01F41/06
CPC分类号： H01F27/2847 , H01F27/323 , H01F27/40 , H01F38/10 , H01F41/061 , H01F2027/2861 , H01J65/048 , Y10T29/49071
摘要： A multi-turn coil formed from a single sheet (200) of conductive material and the method of forming same eliminates the use of a weld. The multi-turn coil includes a single sheet of conductive material having at least a first turn (212) in a first plane, and at least a second turn (216) in a second plane, where the first plane is parallel to the second plane. An interconnecting fold (214) interconnects the first and second turns, and any additional turns. The method of forming a multiple turn coil includes providing a continuous strip of conductive material having at least first and second turns extending through substantially 360° and formed in a first plane. The method further includes displacing at least the first turn from the first plane into generally overlapping, parallel relation with the second turn.
摘要翻译：由导电材料的单片（200）形成的多匝线圈及其形成方法消除了焊接的使用。多匝线圈包括单片导电材料，其具有在第一平面中的至少第一匝（212）和在第二平面中的至少第二匝（216），其中第一平面平行于第二平面。互连折叠（214）互连第一和第二匝以及任何额外的匝。形成多匝线圈的方法包括提供具有延伸穿过大致360°并且形成在第一平面中的至少第一和第二匝的导电材料的连续条带。该方法还包括至少将第一匝从第一平面移位成与第二匝大致重叠的平行关系。

7. 发明申请

WO2010002511A1 LOW IGNITION VOLTAGE INSTANT START FOR HOT RE-STRIKE OF HIGH INTENSITY DISCHARGE LAMP 审中-公开
标题翻译：低点火电压实时启动高强度放电灯的热重启
公开(公告)号：WO2010002511A1
公开(公告)日：2010-01-07
申请号：PCT/US2009/044443
申请日：2009-05-19
申请人： GENERAL ELECTRIC COMPANY , LI, Jianwu
发明人： LI, Jianwu
IPC分类号： H05B41/04 , H05B41/292
CPC分类号： H05B41/042 , H05B41/2928 , Y02B20/206
摘要： A lamp assembly includes a housing that selectively receives a removable, plug-in high intensity discharge (HID) lamp. A transformer and electrical circuit are received in the housing for providing an instant start, hot re-strike ignition of the lamp at less than 25 kilovolts. A circuit for an instant start, hot re-strike of an HID lamp supplies an ignition voltage to the HID lamp that includes pulses having an amplitude of less than 25 kilovolts and a frequency ranging from approximately 20 hertz to approximately 500 hertz. Preferably, the frequency is greater than 100 hertz, more preferably the frequency is approximately 150 hertz. The amplitude of pulses are preferably less than approximately 15 kilovolts, and more preferably approximately 8-10 kilovolts. The pulse width is approximately 200 nanoseconds and the peaks of the pulses are periodic with a period of approximately 2 milliseconds.
摘要翻译：灯组件包括壳体，其选择性地接收可移除的插入式高强度放电（HID）灯。变压器和电路接收在外壳中，用于提供小于25千伏的灯的即时起动，热重击点火。用于即时启动的电路，HID灯的热重击向HID灯提供点火电压，其包括具有小于25千伏的幅度和范围从约20赫兹到约500赫兹的频率的脉冲。优选地，频率大于100赫兹，更优选频率约为150赫兹。脉冲的振幅优选小于约15千伏，更优选约为8-10千伏。脉冲宽度约为200纳秒，脉冲的峰值周期性约为2毫秒。

8. 发明申请

WO2008154102A3 IGNITION AID AND FITTING SHROUD FOR DISCHARGE LAMP 审中-公开
标题翻译：点火辅助灯和配套灯泡用于放电灯
公开(公告)号：WO2008154102A3
公开(公告)日：2009-01-29
申请号：PCT/US2008063142
申请日：2008-05-09
申请人： GEN ELECTRIC , LI JIANWU , VARGA VIKTOR K , BOROCZKI AGOSTON
发明人： LI JIANWU , VARGA VIKTOR K , BOROCZKI AGOSTON
IPC分类号： H01J61/54 , H01J61/34
CPC分类号： H01J61/547 , H01J61/34
摘要： An ignition aid (50, 52, 54, 56) is provided for an HID lamp (20). Particularly the ignition aid includes an electrically conductive coil or coil portions (52, 54) wrapped around selected portions of the arc tube (22) to act as the ignition aid and lower the breakdown voltage. In other embodiments, starting aids, and particularly one or more turns of the conductive coil or coil portions support the arc tube within an opening of a surrounding shroud and thereby control the spacing between the arc tube and the shroud. This limits the maximum thermal stress of the arc tube within a desired range.
摘要翻译：为HID灯（20）提供点火助剂（50,52,54,56）。特别地，点火助剂包括缠绕在电弧管（22）的选定部分上以用作点火助剂并降低击穿电压的导电线圈或线圈部分（52,54）。在其它实施例中，起动辅助装置，特别是一个或多个匝的导电线圈或线圈部分将电弧管支撑在周围护罩的开口内，从而控制电弧管和护罩之间的间隔。这将电弧管的最大热应力限制在所需的范围内。

9. 发明申请

WO2010002605A3 IGNITER INTEGRATED LAMP SOCKET FOR HOT RE-STRIKE OF HIGH INTENSITY DISCHARGE LAMP 审中-公开
标题翻译： IGNITER集成灯泡插座，用于高强度放电灯的热再制造
公开(公告)号：WO2010002605A3
公开(公告)日：2010-04-01
申请号：PCT/US2009047870
申请日：2009-06-19
申请人： GEN ELECTRIC , LI JIANWU
发明人： LI JIANWU
IPC分类号： H01J61/54 , H01J61/56 , H05B41/38
CPC分类号： H01J61/54 , H01J61/56 , H05B41/042 , Y02B20/19
摘要： A lamp assembly includes a housing (200) that selectively receives a removable, plug-in high intensity discharge (HID) lamp (240). A transformer (216) and electrical circuit (214) are received in the housing for providing an instant start, hot re-strike ignition of the lamp at less than 25 kilo volts. A circuit for an instant start, hot re-strike of an HID lamp supplies an ignition voltage to the HID lamp that includes pulses having an amplitude of less than 25 kilovolts and a frequency ranging from approximately 20 hertz to approximately 500 hertz. Preferably, the frequency is greater than 100 hertz, more preferably the frequency is approximately 150 hertz. The amplitude of pulses are preferably less than approximately 15 kilovolts, and more preferably approximately 8-10 kilovolts. The pulse width is approximately 200 nanoseconds and the peaks of the pulses are periodic with a period of approximately 2 milliseconds.
摘要翻译：灯组件包括：壳体（200），其选择性地容纳可拆卸的插入式高强度放电（HID）灯（240）。变压器（216）和电路（214）被容纳在壳体中，用于提供小于25千伏的灯的即时起动，热重击点火。用于即时启动的电路，HID灯的热重击向HID灯提供点火电压，其包括具有小于25千伏的幅度和范围从约20赫兹到约500赫兹的频率的脉冲。优选地，频率大于100赫兹，更优选频率约为150赫兹。脉冲的振幅优选小于约15千伏，更优选约为8-10千伏。脉冲宽度约为200纳秒，脉冲的峰值周期性约为2毫秒。

10. 发明申请

WO2009099711A1 COLOR CONTROL OF A DISCHARGE LAMP DURING DIMMING 审中-公开
标题翻译：排料灯在调色时的颜色控制
公开(公告)号：WO2009099711A1
公开(公告)日：2009-08-13
申请号：PCT/US2009/030702
申请日：2009-01-12
申请人： GENERAL ELECTRIC COMPANY , LI, Jianwu , CHALMERS, Alan, G.
发明人： LI, Jianwu , CHALMERS, Alan, G.
IPC分类号： H05B41/392
CPC分类号： H05B41/3928 , Y02B20/202
摘要： A ballast circuit is suitable for driving a high intensity discharge lamp in at least two power modes including a nominal power mode for driving the high intensity discharge lamp at a nominal power and a reduced power dimming mode for driving the lamp at less than the nominal power. The lamp ballast circuit generates a first alternating current waveform during the nominal power mode and generates a background alternating current waveform in the reduced power mode which is perturbed at intervals by a high intensity pulse which helps to reduce the change in correlated color temperature which would otherwise occur in the dimming mode.
摘要翻译：镇流器电路适用于以至少两种功率模式驱动高强度放电灯，包括用于以标称功率驱动高强度放电灯的标称功率模式和用于以小于标称功率驱动灯的降低功率调光模式。灯镇流器电路在标称功率模式期间产生第一交流电波形，并且以降低功率模式产生背景交流电波形，其以高强度脉冲间隔干扰，这有助于减小相关色温的变化发生在调光模式。

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