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Led housing

A technology of LED shell and LED chip, which is applied in the direction of electric solid-state devices, semiconductor devices, semiconductor devices of light-emitting elements, etc., can solve problems such as loss, and achieve the effects of improving heat dissipation, avoiding overheating, and avoiding damage

Inactive Publication Date: 2010-07-28
OSRAM OPTO SEMICON GMBH & CO OHG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

As a result, loss due to additional heat evolution and higher space requirements

Method used

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Examples

Experimental program
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Embodiment Construction

[0047] exist Figure 1a A schematic cross-section of an embodiment of an LED housing is shown in . The LED housing 1 has a housing cavity 2 . A carrier element 3 is located in the housing cavity 2 , on the upper side of which carrier element an LED chip 4 is arranged. A heat conduction member 7 is provided on a side surface opposite to the upper end surface. In addition, the LED housing 1 has holding elements 5 and housing connecting elements 6 on both outer sides of the LED housing 1 . The housing connecting element 6 in turn has an electrical connection 8 to the LED chip 4 , wherein a bonding element 13 connects the electrical connecting element 8 to the housing connecting element 6 via, for example, a bonding wire.

[0048] With the aid of the holding element 5 and the housing connecting element 6 , the LED housing 1 can be mounted as desired on the carrier. Here, each holding element 5 can be configured as part of the LED housing 1 or can be provided as a separate elem...

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PUM

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Abstract

LED housing with a housing cavity, a carrier element and at least one LED chip, wherein the LED housing is shaped in such a way that it can connect a plurality of LED housings with an identical design and, as a result of its shape, can furthermore be mounted in various ways.

Description

technical field [0001] The invention relates to an LED housing with a housing cavity, a support element, an LED chip, a holding element and at least one housing connecting element, wherein the housing is designed so that it can be passed modularly through a second The LED housing with the same structure is extended. Furthermore, the housing can be assembled to the support in different ways and has ideal heat dissipation properties. Background technique [0002] Light emitting diodes (LEDs), also known as photodiodes or emitting diodes, are optoelectronic components which, when in operation, emit electromagnetic radiation with wavelengths in the ultraviolet, infrared and visible parts of the electromagnetic spectrum. [0003] Plus, it's versatile. For example, typical high-power LEDs already produce several watts of light intensity, making them suitable for use as searchlights or projection lights. On the other hand, LEDs are also used as status indicators, lighting fixtur...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01L33/00H01R13/514H01R13/717F21S2/00
CPCH01R13/113F21K9/00F21S2/005F21Y2101/02H01L2224/48091H01L2224/48137H01L25/0753F21Y2115/10H01L2924/00014H01L33/48H01L33/486
Inventor S·科勒S·格罗特希H·布伦纳R·休伯
Owner OSRAM OPTO SEMICON GMBH & CO OHG
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