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Integrated gas discharge lamp

A technology for gas discharge lamps and searchlights, which is applied in the use of gas discharge lamps, gas discharge lamp parts, electric light sources, etc., can solve the problems of expensive manufacturing and large investment, and achieves optimized starting, outstanding electromagnetic compatibility, and superiority. The effect of the ground connection

Inactive Publication Date: 2014-12-31
OSRAM GMBH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the integrated gas discharge lamp has the disadvantage that the electronics have to be produced complexly and expensively due to the meandering curved printed circuit board, and that the integrated gas discharge lamp also requires an external electronic drive unit for operation.

Method used

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  • Integrated gas discharge lamp
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Examples

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Embodiment Construction

[0053] mechanical integration

[0054] figure 1 A sectional view of a first embodiment of an integrated gas discharge lamp 5 is shown. As an integrated gas discharge lamp 5 , which is also referred to below as gas discharge lamp 5 , the gas discharge lamp has ignition and operating electronics integrated in the lamp base of the gas discharge lamp 5 . The integrated gas discharge lamp 5 also no longer has a special lamp connection to the outside, but can be directly connected to a commonly used and widespread power supply network. In one embodiment as a vehicle headlight, the connection of the integrated gas discharge lamp 5 is therefore the usual 12 V power supply of the vehicle circuit. In a further embodiment as a vehicle light, the connection of the integrated gas discharge lamp 5 can also be the future 42 V power supply of a modern vehicle circuit. However, the integrated gas discharge lamp 5 can also be designed for connection to the high-voltage circuit of an electr...

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PUM

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Abstract

Various embodiments relate to an integrated gas discharge lamp including a lamp base, a gas discharge lamp burner and an ignition electronics, wherein the integrated gas discharge lamp includes an operation electronics for operating the gas discharge lamp burner, and the gas discharge lamp burner, the ignition electronics, and the operation electronics are unseparably coupled with each other.

Description

technical field [0001] The invention relates to an integrated gas discharge lamp with a gas discharge lamp burner and ignition electronics. Background technique [0002] The invention proceeds from an integrated gas discharge lamp of the type according to the independent claim, having a gas discharge lamp burner and ignition electronics. [0003] An integrated gas discharge lamp with a gas discharge lamp burner and ignition electronics is known from WO2002027746A1. In the lamp base of the integrated gas discharge lamp is a meander-shaped printed circuit board which houses the ignition electronics and the transformer. The transformer converts the DC voltage at the input to a rectangular AC voltage for lamp operation. The power regulation of the integrated gas discharge lamp takes place by means of the operating electronics for operating the lamp. However, this integrated gas discharge lamp has the disadvantage that the electronics have to be complex and expensive to produc...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01J61/56H05K9/00
CPCH01J61/56H01J61/52Y02B20/19H05B41/042Y02B20/00H01J61/54
Inventor 克努特·阿斯穆森京特·希尔施曼拉尔斯·科尔贝曼弗雷德·罗尔伯恩哈德·西塞格尔
Owner OSRAM GMBH
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