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Envelope for covering electronic element and display device containing said envelope

A technology for display devices and electronic components, which is applied to color TV parts, TV system parts, electrical equipment construction parts, etc., and can solve the problems of inability to install fans, expensive fans, and power consumption

Inactive Publication Date: 2004-05-12
SAMSUNG SDI CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Fans are also expensive and consume more power, usually due to the limited space to install fans

Method used

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  • Envelope for covering electronic element and display device containing said envelope
  • Envelope for covering electronic element and display device containing said envelope
  • Envelope for covering electronic element and display device containing said envelope

Examples

Experimental program
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Embodiment Construction

[0034] With reference to the accompanying drawings, figure 1 The display device 1 shown includes a casing consisting of a front cover 9 and a back casing 10; a frame 2 located in the casing; A left circuit board 4 , an upper circuit board 5 , a lower circuit board 6 and a right circuit board 7 at the rear of the rack 2 . Electronic components and accompanying parts installed in the case are schematically illustrated or omitted. The rear plane 11 of the back shell 10 is generally flat and has an inlet portion 13 in its lower region. An outlet portion 14 through which the air entering from the inlet portion 13 flows out is formed in the upper area of ​​the rear plane 11 and the top plane 12 of the rear case 10 .

[0035] figure 2 The assembled display device 1 is shown. like figure 2 As shown, air flows in through the inlet 13 , becomes lighter than the surrounding air by absorbing heat from the electronic components, and thus flows out through the outlet portion 14 .

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PUM

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Abstract

A case for covering electronic parts and efficiently discharging heat generated from the electronic parts and a display apparatus including the case are provided. The case includes at least one partition wall partially separating at least an inner space of the case. An entry portion, through which air flows in, and an exit portion, through which the air having flowed in through the entry portion and then having absorbed heat from the electronic parts flows out, are formed in each plane of the case. Each plane is separated by the partition wall.

Description

[0001] Cross References to Related Applications [0002] The claims of this application are hereby incorporated by reference in their entirety. This application refers to Korean Patent Application No. 2002-50523 filed on August 26, 2002, which is hereby incorporated by reference in its entirety, and claims all rights under 35 U.S.C §119. technical field [0003] The present invention relates to a case for covering electronic parts and a display device including the same, and more particularly, to a case having a structure for improving heat radiation generated by electronic parts, and a display device including The display device of the above casing. Background technique [0004] In electronic equipment, such as display devices, electronic components generate a large amount of heat energy. It is important to dissipate thermal energy in an efficient manner so that electronic components do not overheat. Usually, the fans are also expensive and consume more power due to the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02F1/1333G02F1/13G02F1/133G06F1/16G06F1/20G09F9/00H01L23/34H04N5/64H04N5/645H05K5/02H05K7/20
CPCH05K7/20954H01L2924/0002G02F1/133308H05K5/0213G06F2200/1612G06F1/203G02F2201/36H05K7/20127G06F1/1601G02F1/133382H01L2924/00H04N5/645
Inventor 柳浩喆裴成元
Owner SAMSUNG SDI CO LTD
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