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Segmented lightning diverter element having integrated ESD protection

A shunt component, lightning technology, used in electrical components, aircraft lighting protectors, protection against damage caused by electrostatic discharge, etc., can solve problems such as personal injury and property damage

Active Publication Date: 2018-03-06
AIRBUS OPERATIONS GMBH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Electrical shocks such as electrostatic discharge or lightning strikes can cause personal injury and property damage

Method used

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  • Segmented lightning diverter element having integrated ESD protection
  • Segmented lightning diverter element having integrated ESD protection
  • Segmented lightning diverter element having integrated ESD protection

Examples

Experimental program
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Embodiment Construction

[0034] figure 1 A schematic diagram showing a top view of a first exemplary embodiment of a lightning shunting element 100 according to the first aspect of the present application.

[0035] The segmented lightning shunting element 100 appears as a lightning shunting bar with a length of about 30 cm. It includes a support 110 and a plurality of metal segments 120 disposed on the support 110 . The lightning diverting element 100 is flexible so that it can be fixed, eg even adhesively attached, to the dome surface. The geometry of metal segment 120 may be selected in any desired manner. Thus, in figure 1 In , metal segments 120 are represented by stars, which represent different possible segment geometries, such as circular, square, rectangular or triangular. Adjacent segments 120 are generally evenly spaced from each other. The support 110 has a monolithic structure, ie it comprises only a single layer. It has a rectangular cross section. Its thickness is 1 mm and its wid...

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PUM

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Abstract

A lightning diverter element having integrated ESD protection, including a support and metallic segments disposed on the support is disclosed, wherein the support has a resistance per unit length in arange from 100 k[omega] / m to 100 M[omega] / m. Furthermore, a high-frequency device is disclosed, wherein such a lightning diverter element is disposed on a surface of a component of the high-frequencydevice. Finally, a vehicle including such a lightning diverter element and / or such a high-frequency device is disclosed.

Description

technical field [0001] The present invention generally relates to electrostatic discharge protection (English: electrostatic discharge, ESD). [0002] Specifically, the present application particularly relates to a lightning diverter element (lightning diverter bar), which includes a support and a metal element arranged on the support. Furthermore, the present application relates to a high-frequency device, wherein at least one such lightning shunt element is arranged on the surface of a component of the high-frequency device. Finally, the present application relates to a vehicle comprising the lightning shunting element and / or the high-frequency device. Background technique [0003] Electrical shocks such as electrostatic discharge or lightning strikes can cause personal injury and property damage. To prevent this, electrotechnical protective measures are necessary. For example, measures are generally required to protect vehicles such as aircraft, their passengers, and e...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H05K9/00H01Q1/50H01Q1/42
CPCH01Q1/42H01Q1/50H05K9/0067H02G13/40H01Q1/002B64D45/02H01Q1/281H05K9/0079
Inventor 鲁茨·韦贝尔米夏埃尔·卡斯特罗伯特·凯贝尔德特勒夫·里斯陶
Owner AIRBUS OPERATIONS GMBH
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