公开(公告)号：US08269406B2

公开(公告)日：2012-09-18

申请号：US10503426

申请日：2003-01-30

Applicant: Michael Haacke ,  Marc F. R. Janssen

Inventor： Michael Haacke ,  Marc F. R. Janssen

IPC: H01J63/04 ,  H01J5/16 ,  H01J61/35 ,  H01J17/16 ,  H01K1/32

CPC classification number: H01J61/35 ,  H01J61/827

Abstract: A mercury-free high-pressure gas discharge lamp (HID [high intensity discharge] lamp) is described which is provided for use in automotive technology. To achieve improved lamp characteristics, in particular a substantially equal luminous efficacy in comparison with lamps of the same power and a mercury-free gas filling, as well as a highest possible burning voltage, the discharge vessel (1) is provided in its wall regions (10) which are lowermost in the operational position with a coating (15) which reflects at least a portion of the infrared radiation generated during operation, such that the temperature of the coldest spots, and in particular of the light-generating substances collected there, is raised, with the result that the light-generating substances can enter the gas phase in sufficient quantities also without mercury, and in particular with the use of a metal halide as a voltage-gradient generator.

Abstract translation: 描述了一种用于汽车技术的无汞高压气体放电灯（HID [高强度放电]灯）。 为了实现改进的灯特性，特别是与相同功率和无汞气体填充的灯相比具有基本上相同的发光效率，以及最高可能的燃烧电压，放电容器（1）设置在其壁区域 （10），其在操作位置最低处具有反射在操作期间产生的红外辐射的至少一部分的涂层（15），使得最冷点的温度，特别是在那里收集的发光物质的温度 ，结果是发光物质可以没有汞而以足够的量进入气相，特别是使用金属卤化物作为电压梯度发生器。

公开(公告)号：US07893623B2

公开(公告)日：2011-02-22

申请号：US11914969

申请日：2006-05-17

Applicant: Michael Haacke

Inventor： Michael Haacke

IPC: B60Q1/02

CPC classification number: H01J61/34 ,  H01J61/523

Abstract: A high-intensity discharge (HID) lamp comprising an inner bulb (1) with a discharge vessel (11) and an outer bulb (2), especially for application in an automotive headlight unit is disclosed. A lamp design is proposed by which high thermal stresses and increased quartz temperatures during run-up and steady state operation of the lamp are avoided so that the light output and the lifetime of the lamp is improved. This is substantially achieved by a positioning of the inner and the outer bulb (1, 2) such that a longitudinal axis of the inner bulb (1) is displaced in the operating position of the lamp above a longitudinal axis of the outer bulb (2) so that the distance between the discharge vessel (11) and the outer bulb (2) at the top side of the lamp is decreased and the distance between both at the bottom side is correspondingly increased.

Abstract translation: 公开了一种高强度放电（HID）灯，其包括具有放电容器（11）的内灯泡（1）和特别用于汽车前灯单元的外灯泡（2）。 提出了一种灯设计，其避免了在灯的起动和稳定状态操作期间的高热应力和提高的石英温度，从而提高了灯的光输出和寿命。 这通过内部和外部灯泡（1,2）的定位基本上实现，使得内部灯泡（1）的纵向轴线在灯泡的操作位置位于外部灯泡（2）的纵向轴线上方 ），使得放电容器（11）和灯泡顶部的外灯泡（2）之间的距离减小，并且两侧的距离相应地增加。

公开(公告)号：US07808180B2

公开(公告)日：2010-10-05

申请号：US10557685

申请日：2004-05-25

Applicant: Michael Haacke ,  Francis Martin Jozef Deprez

Inventor： Michael Haacke ,  Francis Martin Jozef Deprez

IPC: H01H61/04

CPC classification number: H01J61/0732 ,  H01J61/0735 ,  H01J61/86

Abstract: An electrode includes thorium as a minor component for a high-pressure discharge lamp, where the electrode rod is free of thorium/thorium oxide, or comprises thorium/thorium oxide, as a minor constituent. A covering member made of refractory metal, free of thorium/thorium oxide, is circumference coated on the electrode rod in the vicinity of the discharge side tip. The entire surface of the electrode rod is completely coated over the range where the covering member extends. The electrode rod tip of the electrode rod is not, or at least partly, coated with the covering member. The part of the electrode tip, which is not coated by the covering member, is free of thorium/thorium oxide.

Abstract translation: 电极包括钍作为用于高压放电灯的次要组分，其中电极棒不含钍/钍氧化物，或包含钍/氧化钍作为次要成分。 由难熔金属制成的不含钍/氧化钍的覆盖部件在排出侧端部附近的电极棒周围涂覆。 电极棒的整个表面完全涂覆在覆盖件延伸的范围上。 电极棒的电极杆尖端不是或至少部分地涂覆有覆盖构件。 电极头部未被覆盖部件涂覆的部分没有钍/氧化钍。

公开(公告)号：US07750571B2

公开(公告)日：2010-07-06

申请号：US10524406

申请日：2003-08-03

Applicant: Ralf Muckel ,  Jürgen Schoeneich ,  Georg Haselhorst ,  Michael Haacke

Inventor： Ralf Muckel ,  Jürgen Schoeneich ,  Georg Haselhorst ,  Michael Haacke

IPC: H01J17/00 ,  H01J61/00 ,  H01J61/35 ,  H01J61/12 ,  H01J17/20

CPC classification number: H01J61/30

Abstract: A mercury-free gas discharge lamp suitable in particular for motor vehicles has an enhanced discharge arc diffuseness. The lamp according includes an inner vessel and/or outer bulb with a structured arrangement or pattern such that the discharge arc diffuseness of the lamp is increased, such as by 0.01 mm to 1.5 mm.

Abstract translation: 适用于机动车辆的无汞气体放电灯具有增强的放电弧扩散性。 该灯包括具有结构化布置或图案的内部容器和/或外部灯泡，使得灯的放电电弧扩散度增加，例如为0.01mm至1.5mm。

公开(公告)号：US07465080B2

公开(公告)日：2008-12-16

申请号：US11446314

申请日：2006-06-02

Applicant: Nicasius G. T. Van Gennip ,  Michael Haacke ,  Thomas Luce ,  Petrus J. M. Fransen

Inventor： Nicasius G. T. Van Gennip ,  Michael Haacke ,  Thomas Luce ,  Petrus J. M. Fransen

IPC: F21S8/10 ,  F21V7/09 ,  B60Q1/04

CPC classification number: F21V7/04

Abstract: An optical waveguide system has a discharge lamp with a reflector and an asymmetrical burner. The reflector has a reflecting surface and a hollow reflector neck. The asymmetrical burner is partly arranged in the hollow reflector neck, without making contact with it. The shape and the size of the inner contour of the reflecting surface of the reflector corresponds substantially to the contour of the asymmetrical burner, and the asymmetrical burner is centrally located in the reflector.

Abstract translation: 光波导系统具有带有反射器和非对称燃烧器的放电灯。 反射器具有反射表面和中空的反射器颈部。 不对称燃烧器部分地布置在中空反射器颈部中，而不与其接触。 反射器的反射表面的内部轮廓的形状和尺寸基本上对应于不对称燃烧器的轮廓，并且不对称燃烧器位于反射器中心。

公开(公告)号：US20080185967A1

公开(公告)日：2008-08-07

申请号：US11914969

申请日：2006-05-17

Applicant: Michael Haacke

Inventor： Michael Haacke

IPC: B60Q1/04 ,  H01J61/34

CPC classification number: H01J61/34 ,  H01J61/523

Abstract: A high-intensity discharge (HID) lamp comprising an inner bulb (1) with a discharge vessel (11) and an outer bulb (2), especially for application in an automotive headlight unit is disclosed. A lamp design is proposed by which high thermal stresses and increased quartz temperatures during run-up and steady state operation of the lamp are avoided so that the light output and the lifetime of the lamp is improved. This is substantially achieved by a positioning of the inner and the outer bulb (1, 2) such that a longitudinal axis of the inner bulb (1) is displaced in the operating position of the lamp above a longitudinal axis of the outer bulb (2) so that the distance between the discharge vessel (11) and the outer bulb (2) at the top side of the lamp is decreased and the distance between both at the bottom side is correspondingly increased.

Abstract translation: 公开了一种高强度放电（HID）灯，其包括具有放电容器（11）的内灯泡（1）和特别用于汽车前灯单元的外灯泡（2）。 提出了一种灯设计，其避免了在灯的起动和稳定状态操作期间的高热应力和提高的石英温度，从而提高了灯的光输出和寿命。 这通过内部和外部灯泡（1,2）的定位基本上实现，使得内部灯泡（1）的纵向轴线在灯泡的操作位置位于外部灯泡（2）的纵向轴线上方 ），使得放电容器（11）和灯泡顶部的外灯泡（2）之间的距离减小，并且两侧的距离相应地增加。

公开(公告)号：US20070182332A1

公开(公告)日：2007-08-09

申请号：US10557685

申请日：2004-05-25

Applicant: Michael Haacke ,  Francis Deprez

Inventor： Michael Haacke ,  Francis Deprez

IPC: H01J19/42 ,  H01J17/26 ,  H01J61/04 ,  H01J17/04

CPC classification number: H01J61/0732 ,  H01J61/0735 ,  H01J61/86

Abstract: The present invention relates to an electrode comprising thorium as a minor component for a high-pressure discharge lamp, a high-pressure discharge lamp, and a method of manufacturing therefore. The electrode of the present invention can be used for a high pressure discharge lamp, whereby—the electrode rod is free of thorium, preferably thorium oxide, or comprises thorium, preferably thorium oxide, as a minor constituent,—a covering member made of refractory metal, free of thorium, preferably thorium oxide, is circumference coated on said electrode rod in a vicinity of the discharge side tip, whereby the entire surface of the electrode rod is completely coated over the range the covering member extends,—the electrode rod tip of said electrode rod is not or at least partly coated with said covering member,—at least the part of the electrode tip of said electrode rod which is not coated by said covering member being free of thorium, preferably thorium oxide,—optional the electrode tip is formed into a ball like shape or semi-sphere electrode tip, whereby the covering member is circumference split free joint with said formed electrode tip.

Abstract translation: 本发明涉及包含钍作为高压放电灯的次要组分的电极，高压放电灯及其制造方法。 本发明的电极可用于高压放电灯，由此 - 电极棒不含钍，优选氧化钍，或包含钍，优选氧化钍作为次要成分， - 由耐火材料制成的覆盖构件 金属，不含钍，优选氧化钍，在排出侧端部附近在所述电极棒上周围涂覆，由此电极棒的整个表面在覆盖部件延伸的范围内被完全涂覆，电极棒尖端 所述电极棒的至少一部分不是或至少部分地涂覆有所述覆盖部件， - 至少所述电极棒的未被所述覆盖部件涂覆的电极末端的部分没有钍，优选氧化钍， - 选择电极 尖端形成为球状或半球形电极头，由此覆盖构件与所形成的电极头一起形成圆周分离自由接头。

公开(公告)号：US20070182331A1

公开(公告)日：2007-08-09

申请号：US10599410

申请日：2005-03-23

Applicant: Georg Haselhorst ,  Michael Haacke ,  Jurgen Adriaensen ,  Francis Deprez

Inventor： Georg Haselhorst ,  Michael Haacke ,  Jurgen Adriaensen ,  Francis Deprez

IPC: H01J61/04

CPC classification number: H01J61/0732 ,  H01J9/28 ,  H01J61/36

Abstract: The invention describes a light burner (1) comprising a discharge chamber (2) containing a gas sealed in the discharge chamber (2) by a seal (4, 5) and a pair of electrode shafts (6, 7), each of which partially intrudes from the seal (4, 5) into the discharge chamber (2) whereby a wrapping (8, 9), at least partially contained in the seal (4, 5), is freely wound around at least one of the electrode shafts (6, 7) and constrained in its motion by a number of containment elements (P1, P2, P3, P4) positioned along the longitudinal axis of the electrode shaft (6, 7).

Abstract translation: 本发明描述了一种光燃烧器（1），其包括通过密封件（4,5）密封在排放室（2）中的气体和一对电极轴（6,7）的排放室（2），每个电极轴 部分地从密封件（4,5）进入排放室（2），由此至少部分地包含在密封件（4,5）中的包裹物（8,9）自由地缠绕在至少一个电极轴 （6,7），并且通过多个容纳元件（P 1，P 2，P 3，P 3，P 3， 沿着电极轴（6,7）的纵向轴线定位。

公开(公告)号：US20060285346A1

公开(公告)日：2006-12-21

申请号：US11446314

申请日：2006-06-02

Applicant: Nicasius Van Gennip ,  Michael Haacke ,  Thomas Luce ,  Petrus Fransen

Inventor： Nicasius Van Gennip ,  Michael Haacke ,  Thomas Luce ,  Petrus Fransen

IPC: F21V7/00

CPC classification number: F21V7/04

Abstract: An optical waveguide system has a discharge lamp with a reflector and an asymmetrical burner. The reflector has a reflecting surface and a hollow reflector neck. The asymmetrical burner is partly arranged in the hollow reflector neck, without making contact with it. The shape and the size of the inner contour of the reflecting surface of the reflector corresponds substantially to the contour of the asymmetrical burner, and the asymmetrical burner is centrally located in the reflector.

Abstract translation: 光波导系统具有带有反射器和非对称燃烧器的放电灯。 反射器具有反射表面和中空的反射器颈部。 不对称燃烧器部分地布置在中空反射器颈部中，而不与其接触。 反射器的反射表面的内部轮廓的形状和尺寸基本上对应于不对称燃烧器的轮廓，并且不对称燃烧器位于反射器中心。

公开(公告)号：US07084581B2

公开(公告)日：2006-08-01

申请号：US10502172

申请日：2003-01-17

Applicant: Shin'Ichi Honma ,  Pieter Postma ,  Michael Haacke

Inventor： Shin'Ichi Honma ,  Pieter Postma ,  Michael Haacke

IPC: H05B37/00

CPC classification number: H05B41/388 ,  H05B41/2882 ,  Y02B20/204 ,  Y10S315/07

Abstract: A device and a method for the control of a gas discharge lamp are disclosed. In order to detract as little as possible from lamp life in spite of the luminous flux requirements to be fulfilled during the run-up of the lamp, the lamp is operated with an alternating current in a run-up phase which comprises at least the interval from 1 s to 3 s after lamp ignition, the amplitude of said current rising during the run-up phase. After the rise in the run-up phase, the current may first rise further or remain constant in a transitional phase which preferably follows the former phase, and is subsequently reduced until the lamp enters the stationary operational phase. The time gradient of the current is preferably chosen such here that minimum values for the luminous flux of the lamp are achieved at given moments. Particular advantages are obtained, for example, in the case of Hg-free lamps which are operated with high currents, especially during the run-up.

Abstract translation: 公开了一种用于控制气体放电灯的装置和方法。 为了尽可能减少灯寿命，尽管在灯的启动期间要满足光通量要求，灯以起动阶段的交流电运行，其包括至少间隔 在灯点火之后从1秒到3秒，所述电流的振幅在起动阶段期间上升。 在起动阶段升高之后，电流可以先进一步升高或保持恒定，这一过渡阶段优选地在前一阶段之后，并且随后减小，直到灯进入静止操作阶段。 优选地选择电流的时间梯度，使得在给定时刻实现灯的光通量的最小值。 例如，在高电流操作的无汞灯的情况下，特别是在起动期间，可获得特别的优点。