公开(公告)号：US08860308B2

公开(公告)日：2014-10-14

申请号：US13497809

申请日：2010-08-12

Applicant: Thomas Brauner ,  Martin Fornalski ,  Juergen Kellerer

Inventor： Thomas Brauner ,  Martin Fornalski ,  Juergen Kellerer

IPC: H01J61/34 ,  H01J61/54

CPC classification number: H01J61/547 ,  H01J61/34

Abstract: In various embodiments, a high-pressure discharge lamp including a starting aid and a longitudinal axis having a ceramic discharge vessel that is housed in an outer bulb, the discharge vessel having two ends having including capillaries with electrodes fastened therein, wherein a frame having a hanger wire holds the discharge vessel in the outer bulb and the hanger wire is configured so that it includes a plate-like starting aid toward the capillary of the opposite-pole electrode, with the plate-like starting aid being configured as a foil or metal sheet and the plate-like starting aid further including a means for purely mechanical fastening to at least the capillary.

Abstract translation: 在各种实施例中，包括起动辅助装置的高压放电灯和容纳在外灯泡中的具有陶瓷放电容器的纵向轴线，放电容器具有包括固定有电极的具有电极的毛细管的两端，其中具有 衣架线将放电容器保持在外灯泡中，并且衣架线被构造成使得其包括朝向极极电极的毛细管的板状启动辅助件，板状启动辅助件被配置为箔或金属 板和起始辅助板进一步包括用于纯粹机械地紧固至少毛细管的装置。

公开(公告)号：USD713076S1

公开(公告)日：2014-09-09

申请号：US29408756

申请日：2011-12-16

Applicant: Daniel von Waldthausen

Designer： Daniel von Waldthausen

公开(公告)号：US08797307B2

公开(公告)日：2014-08-05

申请号：US13551639

申请日：2012-07-18

Applicant: Christian Grammer ,  Jens Richter ,  Claus Seibert

Inventor： Christian Grammer ,  Jens Richter ,  Claus Seibert

IPC: G09G5/00 ,  H04N9/31 ,  G02B27/10 ,  G02B27/18 ,  G03B33/06 ,  G03B21/20 ,  G02B27/00 ,  G03B33/12

CPC classification number: G02B27/0068 ,  G02B27/10 ,  G02B27/1033 ,  G02B27/18 ,  G03B21/2033 ,  G03B33/06 ,  G03B33/12 ,  H04N9/3161 ,  H04N9/3164 ,  H04N9/3185 ,  H04N9/3194

Abstract: Various embodiments relate to a projection device for projecting useful data onto a projection surface. In this case, a first laser device generates radiation having a first wavelength and a second laser device generates radiation having a second wavelength. The spots of the respective beams are detected by a sensor device and fed to a drive device for the laser devices. Said drive device temporally shifts the drive signals relative to one another in such a way that a horizontal distance between the spots is minimized. Various embodiments furthermore relate to a corresponding method for projecting useful data.

Abstract translation: 各种实施例涉及用于将有用数据投影到投影表面上的投影装置。 在这种情况下，第一激光装置产生具有第一波长的辐射，而第二激光装置产生具有第二波长的辐射。 各个光束的光斑由传感器装置检测并馈送到激光装置的驱动装置。 所述驱动装置以驱动点之间的水平距离最小化的方式暂时地相对于彼此移动驱动信号。 各种实施例还涉及用于投影有用数据的相应方法。

公开(公告)号：US08796924B2

公开(公告)日：2014-08-05

申请号：US13583250

申请日：2011-02-23

Applicant: Gerhard Behr ,  Peter Helbig ,  Christian Seichter

Inventor： Gerhard Behr ,  Peter Helbig ,  Christian Seichter

IPC: H01K1/46

CPC classification number: H01K7/00 ,  H01K1/46

Abstract: An incandescent halogen lamp for vehicle headlights may include a lamp base which defines a reference plane for orienting the incandescent halogen lamp in the vehicle headlight and includes a holder part having a substantially rotationally symmetrical external contour for holding a translucent lamp vessel, with the holder part having a first holder-part section connected to a component of the lamp base and a second holder-part section from which the translucent lamp vessel projects, wherein the second holder-part section has a smaller external diameter than the first holder-part section and wherein the height of the lamp base above the reference plane is in the 11.5-to-16.6-mm range.

Abstract translation: 用于车头灯的白炽卤素灯可以包括：灯座，其限定用于将白炽灯卤素灯定向在车辆头灯中的参考平面，并且包括具有用于保持半透明灯容器的基本上旋转对称的外部轮廓的保持器部分， 具有连接到所述灯座的部件的第一保持器部分部分和所述半透明灯泡从所述第二保持器部分突出的第二保持器部分，其中所述第二保持器部分部分具有比所述第一保持器部分部分更小的外径， 其中灯基座在参考平面上方的高度在11.5至16.6mm范围内。

公开(公告)号：US08664879B2

公开(公告)日：2014-03-04

申请号：US13437014

申请日：2012-04-02

Applicant: Wei Chen ,  Yanshun Xue ,  Yilong Ye ,  Guoji Zhong

Inventor： Wei Chen ,  Yanshun Xue ,  Yilong Ye ,  Guoji Zhong

IPC: H05B37/00 ,  H05B35/00

CPC classification number: H05B35/00

Abstract: Proposed is a circuit for driving a fluorescent lamp and a light-emitting diode. The circuit may include an inverter; a fluorescent lamp driving branch for driving a fluorescent lamp; a light-emitting diode driving branch for driving a light-emitting diode; a starting branch; and an alternate control branch. By using a simple circuit structure, various embodiments may realize a circuit capable of conveniently and alternately driving a fluorescent lamp and a light-emitting diode.

Abstract translation: 提出了用于驱动荧光灯和发光二极管的电路。 电路可以包括逆变器; 用于驱动荧光灯的荧光灯驱动分支; 用于驱动发光二极管的发光二极管驱动支路; 起始分支 和一个备用控制分支。 通过使用简单的电路结构，各种实施例可以实现能够方便地并且交替地驱动荧光灯和发光二极管的电路。

公开(公告)号：US08659231B2

公开(公告)日：2014-02-25

申请号：US13212226

申请日：2011-08-18

Applicant: Olaf Busse ,  Siegfried Mayer

Inventor： Olaf Busse ,  Siegfried Mayer

IPC: H05B37/02 ,  H05B39/02 ,  H05B39/04 ,  H05B41/36 ,  H05B37/00 ,  H05B39/00 ,  H05B41/14 ,  H05B41/16 ,  H05B41/24 ,  G05F1/00 ,  H01J13/48 ,  H01J15/04 ,  H01J17/36

CPC classification number: H05B41/2885 ,  H05B41/2928 ,  Y02B20/202

Abstract: Various embodiments provide an electronic ballast for operation of at least one discharge lamp, with the electronic ballast having an apparatus for power factor correction with a voltage converter. The voltage converter itself includes an inductance, a diode and a switch. A control apparatus, which produces a square-wave signal as a control signal to the switch of the apparatus for power factor correction, includes an I regulator. This produces a first component of the on time of the control signal. In order to react to short-term power demands in the load circuit for example on ignition of the discharge lamp, an electronic ballast furthermore may include a power determining apparatus, which is coupled to the control apparatus, with the control apparatus being designed to vary the control signal as a function of the power consumed in the discharge lamp.

Abstract translation: 各种实施例提供用于操作至少一个放电灯的电子镇流器，其中电子镇流器具有用于通过电压转换器进行功率因数校正的装置。 电压转换器本身包括电感，二极管和开关。 产生作为用于功率因数校正装置的开关的控制信号的方波信号的控制装置包括I调节器。 这产生了控制信号的导通时间的第一分量。 为了对负载电路中的短路电力需求做出反应，例如在放电灯的点火时，电子镇流器还可以包括耦合到控制装置的功率确定装置，控制装置被设计成改变 该控制信号作为放电灯消耗的功率的函数。

公开(公告)号：US08636391B2

公开(公告)日：2014-01-28

申请号：US13637984

申请日：2011-04-08

Applicant: Harald Dellian ,  Stefan Otzen

Inventor： Harald Dellian ,  Stefan Otzen

IPC: F21S13/02

CPC classification number: F21V25/04 ,  F21K9/272 ,  F21V23/06 ,  F21Y2115/10 ,  H01R33/96

Abstract: A rod-shaped retrofit lamp may have a mechanical sensing unit, and a current path has a plurality of electrically conductive sub-segments of which a first sub-segment is connected to the associated pin and of which a sub-segment is connected to the lamp's electronics unit, wherein the mechanical sensing unit is elastically pushed in counter to its projection direction from a released condition into an engaged condition and interacting with two current paths in such a way that the respective current path's first and second sub-segment will have been galvanically mutually coupled when the sensing unit is in the engaged condition so that the respective current path will have been closed and associated pin thereby electrically connected to the internal electronics unit.

Abstract translation: 棒形改型灯可以具有机械感测单元，并且电流路径具有多个导电子段，第一子段连接到相关联的引脚，并且其中一个子段连接到 灯的电子单元，其中机械感测单元相对于其投射方向从释放状态弹性推动到接合状态，并且以两个电流路径相互作用，使得相应的电流路径的第一和第二子段将被 当感测单元处于接合状态时，电流相互耦合，使得相应的电流路径将被闭合并且相关联的引脚由此电连接到内部电子单元。

公开(公告)号：US08622587B2

公开(公告)日：2014-01-07

申请号：US13148670

申请日：2010-02-11

Applicant: Thomas Preuschl ,  Florian Zeus

Inventor： Thomas Preuschl ,  Florian Zeus

IPC: F21V15/00 ,  F21V17/00

CPC classification number: F21V23/002 ,  F21K9/23 ,  F21V29/70 ,  F21Y2115/10

Abstract: A lighting device may include a heat sink, which has at least one carrier attached to the outside of the heat sink for at least one semiconductor light source; a recess for accommodating a driver; and at least one electrically insulating supply, which connects the recess to the outside of the heat sink; wherein the electrically insulating supply includes a contact surface that connects to the outside of the heat sink in a flush manner, the contact surface being at least partially covered by the carrier.

Abstract translation: 照明装置可以包括散热器，其具有至少一个载体，其附接到用于至少一个半导体光源的散热器的外部; 用于容纳驾驶员的凹部; 以及将所述凹部连接到所述散热器的外部的至少一个电绝缘电源; 其中所述电绝缘电源包括以平齐方式连接到所述散热器的外部的接触表面，所述接触表面至少部分地被所述载体覆盖。

公开(公告)号：US08602566B2

公开(公告)日：2013-12-10

申请号：US13146412

申请日：2010-01-13

Applicant: Markus Baier ,  Martin Brueckel ,  Bärbel Dierks ,  Peter Flesch ,  Josef Kroell ,  Oskar Schallmoser ,  Kai Wolter

Inventor： Markus Baier ,  Martin Brueckel ,  Bärbel Dierks ,  Peter Flesch ,  Josef Kroell ,  Oskar Schallmoser ,  Kai Wolter

IPC: H05B41/36

CPC classification number: H05B41/2928

Abstract: A method for operating a gas discharge lamp featuring a gas discharge lamp burner and a first and a second electrode, wherein the electrodes have a nominal electrode separation in the gas discharge lamp burner before their first activation and said nominal separation is correlated to the lamp voltage. The method may include checking whether the off-time, corresponding to the time duration between two DC voltage phases, has expired; and if the off-time has expired, omitting commutations or applying pseudo-commutations for a predefined time duration which depends on the lamp voltage in such a way that a time duration of the omission of at least one of commutations and application of pseudo-commutations is predefined for each lamp voltage.

Abstract translation: 一种用于操作气体放电灯的方法，其特征在于气体放电灯燃烧器和第一和第二电极，其中电极在其第一次激活之前在气体放电灯燃烧器中具有标称电极间隔，并且所述标称分离与灯电压相关 。 该方法可以包括检查对应于两个DC电压相位之间的持续时间的关闭时间是否已经到期; 并且如果关闭时间已经到期，则以预定义的持续时间省略换向或应用伪整流，这取决于灯电压，使得省略至少一个换向和应用伪整流的持续时间 是为每个灯电压预先定义的。

公开(公告)号：US08587186B2

公开(公告)日：2013-11-19

申请号：US13578829

申请日：2011-01-27

Applicant: Guenter Hoetzl ,  Stefan Lorenz

Inventor： Guenter Hoetzl ,  Stefan Lorenz

IPC: H01J5/16

CPC classification number: F21K9/00 ,  F21V29/506 ,  F21V31/04 ,  F21Y2103/00 ,  F21Y2103/10 ,  F21Y2115/10 ,  F21Y2115/20

Abstract: In various embodiments, a lamp is provided. The lamp may include at least one solid light source which is installed on a carrier; an at least partially light-permeable vessel, which encloses the light source and the carrier in a gas-tight manner and a filling gas, which is enclosed in the vessel, wherein the filling gas is a mixture of at least one gas having high thermal conductivity and at least one gas having a different physical property.

Abstract translation: 在各种实施例中，提供灯。 灯可以包括安装在载体上的至少一个固体光源; 至少部分透光的容器，其以气密方式封闭光源和载体，并且封闭在容器中的填充气体，其中填充气体是至少一种具有高热能的气体的混合物 导电性和至少一种具有不同物理性质的气体。