KR100953213B1 - 옥외용 디스플레이 함체 - Google Patents
옥외용 디스플레이 함체 Download PDFInfo
- Publication number
- KR100953213B1 KR100953213B1 KR1020080042263A KR20080042263A KR100953213B1 KR 100953213 B1 KR100953213 B1 KR 100953213B1 KR 1020080042263 A KR1020080042263 A KR 1020080042263A KR 20080042263 A KR20080042263 A KR 20080042263A KR 100953213 B1 KR100953213 B1 KR 100953213B1
- Authority
- KR
- South Korea
- Prior art keywords
- air
- housing
- display unit
- cooling
- cooling means
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000001816 cooling Methods 0.000 claims abstract description 57
- 238000010438 heat treatment Methods 0.000 claims abstract description 16
- 239000011810 insulating material Substances 0.000 claims abstract description 5
- 238000000034 method Methods 0.000 claims description 4
- 230000009467 reduction Effects 0.000 abstract description 5
- 230000005855 radiation Effects 0.000 description 7
- 230000008859 change Effects 0.000 description 6
- 230000006866 deterioration Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000009125 cardiac resynchronization therapy Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 230000007257 malfunction Effects 0.000 description 2
- 239000005341 toughened glass Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
- 238000010257 thawing Methods 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20954—Modifications to facilitate cooling, ventilating, or heating for display panels
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/64—Constructional details of receivers, e.g. cabinets or dust covers
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
Description
Claims (6)
- 화상을 표시하는 디스플레이부;상기 디스플레이부의 전면을 보호하는 투명판;상기 디스플레이부를 감싸는 내벽과, 외부에 노출되는 외벽과, 상기 내벽 및 상기 외벽 사이에 채워지는 단열재를 구비하는 하우징;상기 디스플레이부의 하측 또는 배면에 배치되는 것으로, 상기 하우징 내부의 제1공기를 가열하는 히터와, 열교환 매체를 경계로 하여 상기 제1공기와 상기 하우징 외부의 제2공기를 열교환시킴으로써 상기 제1공기를 냉각하는 열교환기와, 상기 제1공기를 순환시키는 제1팬과, 상기 제2공기를 순환시키는 제2팬을 구비하는 냉열 수단;상기 디스플레이부에 투과되는 태양열 부하를 저감하기 위하여 상기 냉열 수단에 의하여 냉각된 공기를 상기 디스플레이부 방향으로 유도하는 제1덕트와, 상기 제1덕트에 의하여 유도된 공기를 상기 투명판 및 상기 디스플레이부 사이로 안내하는 제2덕트를 구비하는 태양열 부하 저감 수단;을 포함하는 것을 특징으로 하는 옥외용 디스플레이 함체.
- 제1항에 있어서,상기 열교환기는 상기 제1공기가 유동되도록 상기 열교환 매체의 일측에 배치되는 제1챔버와 상기 제2공기가 유동되도록 상기 열교환 매체의 타측에 배치되는 제2챔버를 구비하며,냉각 모드시 상기 히터의 동작은 정지되고 상기 제1팬에 의하여 상기 제1공기는 상기 제1챔버를 거쳐 다시 상기 하우징 내부로 복귀되며 상기 제2팬에 의하여 상기 제2공기는 상기 제2챔버를 거쳐 다시 상기 하우징 외부로 배출되고,가열 모드시 상기 히터가 동작되며 상기 제1팬에 의하여 상기 제1공기는 상 기 히터를 거쳐 상기 하우징 내부로 복귀되며 상기 제2팬의 동작은 정지되는 것을 특징으로 하는 옥외용 디스플레이 함체.
- 제2항에 있어서,상기 냉열 수단은,상기 제1공기를 상기 냉열 수단으로 흡입하는 하우징 출구와, 상기 냉열 수단에서 가열 또는 냉각된 상기 제1공기를 상기 하우징 내부로 공급하는 하우징 입구를 더 구비하는 것을 특징으로 하는 옥외용 디스플레이 함체.
- 삭제
- 삭제
- 제1항 내지 제3항 중 어느 한 항에 있어서,상기 하우징 내부의 온도를 감지하는 온도 센서 및 상기 하우징 내부의 습도를 감지하는 습도 센서의 측정값에 따라 상기 냉열 수단을 동작함으로써 상기 하우징 내부의 온도 및 습도를 피드백 제어하는 제어부; 를 더 포함하는 것을 특징으로 하는 옥외용 디스플레이 함체.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080042263A KR100953213B1 (ko) | 2008-05-07 | 2008-05-07 | 옥외용 디스플레이 함체 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080042263A KR100953213B1 (ko) | 2008-05-07 | 2008-05-07 | 옥외용 디스플레이 함체 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20090116368A KR20090116368A (ko) | 2009-11-11 |
KR100953213B1 true KR100953213B1 (ko) | 2010-04-15 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020080042263A Active KR100953213B1 (ko) | 2008-05-07 | 2008-05-07 | 옥외용 디스플레이 함체 |
Country Status (1)
Country | Link |
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KR (1) | KR100953213B1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018101624A1 (en) * | 2016-12-02 | 2018-06-07 | Samsung Electronics Co., Ltd. | Outdoor display apparatus |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US12185512B2 (en) | 2007-11-16 | 2024-12-31 | Manufacturing Resources International, Inc. | Electronic display assembly with thermal management |
US8654302B2 (en) | 2008-03-03 | 2014-02-18 | Manufacturing Resources International, Inc. | Heat exchanger for an electronic display |
KR101016222B1 (ko) * | 2010-07-12 | 2011-02-25 | (주)컴버스테크 | 디지털 정보 디스플레이 장치 |
CN104684363B (zh) * | 2015-02-13 | 2017-07-21 | 华为技术有限公司 | 一种室外显示屏及通信设备 |
KR102132340B1 (ko) | 2015-12-10 | 2020-07-09 | 삼성전자주식회사 | 실외 디스플레이 장치 |
GB2561893B (en) | 2017-04-28 | 2020-04-15 | Amscreen Group Ltd | Environment control in electronic apparatus |
GB2561894B (en) * | 2017-04-28 | 2019-10-16 | Amscreen Group Ltd | Environment control in electronic displays |
US11096317B2 (en) | 2019-02-26 | 2021-08-17 | Manufacturing Resources International, Inc. | Display assembly with loopback cooling |
US10795413B1 (en) | 2019-04-03 | 2020-10-06 | Manufacturing Resources International, Inc. | Electronic display assembly with a channel for ambient air in an access panel |
US11778757B2 (en) | 2020-10-23 | 2023-10-03 | Manufacturing Resources International, Inc. | Display assemblies incorporating electric vehicle charging equipment |
US11966263B2 (en) | 2021-07-28 | 2024-04-23 | Manufacturing Resources International, Inc. | Display assemblies for providing compressive forces at electronic display layers |
US11968813B2 (en) | 2021-11-23 | 2024-04-23 | Manufacturing Resources International, Inc. | Display assembly with divided interior space |
US12072561B2 (en) | 2022-07-22 | 2024-08-27 | Manufacturing Resources International, Inc. | Self-contained electronic display assembly, mounting structure and methods for the same |
US12010813B2 (en) | 2022-07-22 | 2024-06-11 | Manufacturing Resources International, Inc. | Self-contained electronic display assembly, mounting structure and methods for the same |
US12035486B1 (en) | 2022-07-25 | 2024-07-09 | Manufacturing Resources International, Inc. | Electronic display assembly with fabric panel communications box |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100283195B1 (ko) | 1993-07-30 | 2001-03-02 | 테오 킴 허트 | 디스플레이 시스템보호용 힌지없는 인클로저 |
KR20050112062A (ko) * | 2004-05-24 | 2005-11-29 | 엘지전자 주식회사 | 옥외형 통신장비의 냉각장치 및 그 냉각방법 |
JP2006163217A (ja) * | 2004-12-10 | 2006-06-22 | Mitsubishi Electric Corp | 屋外用表示装置 |
KR20080005024A (ko) * | 2006-07-07 | 2008-01-10 | 주식회사 지에스티 | 옥외용 디스플레이장치 |
-
2008
- 2008-05-07 KR KR1020080042263A patent/KR100953213B1/ko active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100283195B1 (ko) | 1993-07-30 | 2001-03-02 | 테오 킴 허트 | 디스플레이 시스템보호용 힌지없는 인클로저 |
KR20050112062A (ko) * | 2004-05-24 | 2005-11-29 | 엘지전자 주식회사 | 옥외형 통신장비의 냉각장치 및 그 냉각방법 |
JP2006163217A (ja) * | 2004-12-10 | 2006-06-22 | Mitsubishi Electric Corp | 屋外用表示装置 |
KR20080005024A (ko) * | 2006-07-07 | 2008-01-10 | 주식회사 지에스티 | 옥외용 디스플레이장치 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018101624A1 (en) * | 2016-12-02 | 2018-06-07 | Samsung Electronics Co., Ltd. | Outdoor display apparatus |
US10925195B2 (en) | 2016-12-02 | 2021-02-16 | Samsung Electronics Co., Ltd. | Outdoor display apparatus |
Also Published As
Publication number | Publication date |
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KR20090116368A (ko) | 2009-11-11 |
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