公开(公告)号：US06429588B1

公开(公告)日：2002-08-06

申请号：US09511946

申请日：2000-02-24

Applicant: Klaus Guenther ,  Andreas Lembcke

Inventor： Klaus Guenther ,  Andreas Lembcke

IPC: H01J6154

CPC classification number: H01J61/547

Abstract: In the case of a sodium high-pressure lamp having a ceramic, tubular discharge vessel (1), an electrically conducting starting aid is fitted outside on the discharge vessel. Said aid comprises an axially parallel longitudinal strip (4) of prescribed width B to which a partial circle (6) surrounding the discharge vessel is attached approximately at the level of each electrode (2).

Abstract translation: 在具有陶瓷的钠高压灯的情况下，管状放电容器（1），导电起动辅助件安装在放电容器的外部。 所述辅助件包括具有规定宽度B的轴向平行的纵向条（4），围绕放电容器的部分圆（6）大致在每个电极（2）的水平处附接。

公开(公告)号：US06313581B1

公开(公告)日：2001-11-06

申请号：US09614747

申请日：2000-07-12

Applicant: Kazuhiko Machida

Inventor： Kazuhiko Machida

IPC: H01J6154

CPC classification number: H01T1/20 ,  H01J17/30 ,  H01J17/46 ,  H01T4/12

Abstract: An electrical discharge tube comprises a cylindrical body, made of insulating material, having an inner surface, and having end faces defining respective openings. Metallized layers are formed on the respective end faces of the cylindrical body and are substantially parallel to each other. Electrodes airtightly close the respective openings by means of the metallized layers and have respective electrical discharge faces, between which an electrical discharge gap is defined. At least one first electrical discharge trigger wire is formed as a loop on the inner surface of the cylindrical body and extends substantially in parallel to the metallized layers along a first surface located within a range of the electrical discharge gap. At least one second electrical discharge trigger wire is formed on the inner surface of the cylindrical body and extends from the upper metallized layer to a fourth surface located between a second surface including the electrical discharge face of the upper electrode and the upper metallized layer.

Abstract translation: 放电管包括由绝缘材料制成的具有内表面并且具有限定相应开口的端面的圆柱体。 金属化层形成在圆柱体的相应端面上并且基本上彼此平行。 电极通过金属化层气密地关闭相应的开口，并且具有相应的放电面，在其之间限定放电间隙。 至少一个第一放电触发线在圆柱体的内表面上形成为环，并且沿着位于放电间隙的范围内的第一表面基本平行于金属化层延伸。 至少一个第二放电触发线形成在圆柱体的内表面上，并从上金属化层延伸到位于包括上电极的放电面和上金属化层的第二表面之间的第四表面。

公开(公告)号：US06674239B1

公开(公告)日：2004-01-06

申请号：US09616734

申请日：2000-07-14

Applicant: Manfred Westemeyer ,  Heinz Hüdepohl ,  Johannes Martinus De Regt

Inventor： Manfred Westemeyer ,  Heinz Hüdepohl ,  Johannes Martinus De Regt

IPC: H01J6154

CPC classification number: H01J61/34 ,  H01J61/16 ,  H01J61/547 ,  H01J61/82

Abstract: An auxiliary antenna arranged around the discharge vessel of a gas discharge lamp comprising an outer bulb enclosing this discharge vessel is provided on the outer bulb. The advantages of an auxiliary start antenna can thus be enjoyed without being counterbalanced by an increased sodium diffusion.

Abstract translation: 配置在气体放电灯的放电容器周围的辅助天线设置在外灯泡上，包括封闭该放电容器的外灯泡。 因此可以享受辅助起动天线的优点，而不会被增加的钠扩散抵消。