JP5165937B2 - サーバ電磁遮へいを改善するための装置 - Google Patents
サーバ電磁遮へいを改善するための装置 Download PDFInfo
- Publication number
- JP5165937B2 JP5165937B2 JP2007163939A JP2007163939A JP5165937B2 JP 5165937 B2 JP5165937 B2 JP 5165937B2 JP 2007163939 A JP2007163939 A JP 2007163939A JP 2007163939 A JP2007163939 A JP 2007163939A JP 5165937 B2 JP5165937 B2 JP 5165937B2
- Authority
- JP
- Japan
- Prior art keywords
- bosses
- metal plate
- server
- boss
- plastic shield
- 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.)
- Expired - Fee Related
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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
- H05K9/00—Screening of apparatus or components against electric or magnetic fields
- H05K9/0007—Casings
- H05K9/0041—Ventilation panels having provisions for screening
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49117—Conductor or circuit manufacturing
- Y10T29/49124—On flat or curved insulated base, e.g., printed circuit, etc.
- Y10T29/49126—Assembling bases
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
Description
12:金属板
14:表面
16:サーバ・ケーシング
18:プラスチック・シールド
20:ボス
22:ボス面
24:開口部
26:ボス・キャビティ
30:キャビティ
32:ねじ手段
Claims (6)
- 高周波数及び低周波数においてサーバ電磁遮へいを改善するための装置であって、
サーバ・ケーシングの表面に関連付けて固定された、複数の開口部を定める金属板と、
プラスチック・シールドであって、導電性金属繊維を含み、前記プラスチック・シールドのボス面から延びる複数のボスを有し、前記複数のボスは導波管形状を有し、前記ボス面を前記金属板に隣接して配置できるように前記複数の開口部内に挿入可能に構成され、前記複数のボスの各々は、前記導波管形状により前記複数のボス及び前記プラスチック・シールドを貫通して延びるキャビティを画定する、プラスチック・シールドと、
を備える装置。 - 前記複数のボスの各々は、六角形、円柱形、及び円錐形のうちの少なくとも1つの形状であり、前記複数の開口部の各々は、前記複数のボスを挿入できるように、六角形、円柱形、及び円錐形のうちの少なくとも1つの形状である、請求項1に記載の装置。
- 前記金属板は、前記サーバ・ケーシングの前記表面と一体構造のものである、請求項1に記載の装置。
- 前記金属板は、前記サーバ・ケーシングの前記表面とは別個の構造のものであり、前記サーバ・ケーシングの前記表面によって定められるキャビティに取り付け可能である、請求項1に記載の装置。
- 前記金属板は、少なくとも1つのねじ手段を介して前記キャビティに取り付け可能である、請求項4に記載の装置。
- 高周波数及び低周波数においてサーバ電磁遮へいを改善するための方法であって、
複数の開口部を含む金属板をサーバ・ケーシングの表面と関連付けて固定するステップと、
プラスチック・シールドのボス面から延びる導波管形状を有する複数のボスを、前記金属板の前記複数の開口部に挿入するステップであって、前記プラスチック・シールドは導電性金属繊維を含み、前記複数のボスの各々は前記導波管形状により、前記複数のボス及び前記プラスチック・シールドを貫通して延びるキャビティを画定する、ステップと、
前記挿入するステップによって、前記ボス面を前記金属板に隣接して配置するステップと、
を含む方法。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/426,051 US7492610B2 (en) | 2006-06-23 | 2006-06-23 | Apparatus for improving server electromagnetic shielding |
US11/426051 | 2006-06-23 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2008004943A JP2008004943A (ja) | 2008-01-10 |
JP5165937B2 true JP5165937B2 (ja) | 2013-03-21 |
Family
ID=38873359
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007163939A Expired - Fee Related JP5165937B2 (ja) | 2006-06-23 | 2007-06-21 | サーバ電磁遮へいを改善するための装置 |
Country Status (3)
Country | Link |
---|---|
US (1) | US7492610B2 (ja) |
JP (1) | JP5165937B2 (ja) |
CN (1) | CN101093408B (ja) |
Families Citing this family (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4739347B2 (ja) * | 2005-10-13 | 2011-08-03 | 株式会社ソニー・コンピュータエンタテインメント | 電子装置及びヒートシンク |
US7656681B2 (en) * | 2006-01-13 | 2010-02-02 | Tracewell Systems, Inc. | Very light enclosure for electronic systems |
US20070221440A1 (en) * | 2006-03-24 | 2007-09-27 | Gilliland Don A | Air exhaust/inlet sound attenuation mechanism |
US8164911B2 (en) | 2006-08-18 | 2012-04-24 | Delphi Technologies, Inc. | Lightweight electronic device for automotive applications and method |
US8305773B2 (en) * | 2006-08-18 | 2012-11-06 | Delphi Technologies, Inc. | Lightweight audio system for automotive applications and method |
CN101257780B (zh) * | 2007-02-27 | 2011-05-04 | 鸿富锦精密工业(深圳)有限公司 | 电子设备导风装置 |
JP4518097B2 (ja) * | 2007-04-13 | 2010-08-04 | ソニー株式会社 | 情報処理装置のフロント構造 |
US20090061755A1 (en) * | 2007-08-28 | 2009-03-05 | Panduit Corp. | Intake Duct |
TWI364895B (en) * | 2008-06-09 | 2012-05-21 | Univ Nat Taipei Technology | Wireless power transmitting apparatus |
US7909902B2 (en) * | 2008-06-12 | 2011-03-22 | International Business Machines Corporation | Modified hexagonal perforated pattern |
CN102036519B (zh) * | 2009-09-29 | 2014-10-15 | 鸿富锦精密工业(深圳)有限公司 | 电子装置 |
TW201146126A (en) * | 2010-06-07 | 2011-12-16 | Hon Hai Prec Ind Co Ltd | Enclosure |
TWI477949B (zh) * | 2010-06-07 | 2015-03-21 | Hon Hai Prec Ind Co Ltd | 機箱 |
CN102291967B (zh) * | 2010-06-15 | 2015-11-25 | 鸿富锦精密工业(深圳)有限公司 | 具有防电磁辐射功能开孔的壳体及具有该壳体的电子装置 |
TW201211740A (en) * | 2010-09-14 | 2012-03-16 | Hon Hai Prec Ind Co Ltd | Container data center and airflow intake apparatus thereof |
CN102402265B (zh) * | 2010-09-15 | 2015-04-08 | 中山市云创知识产权服务有限公司 | 货柜数据中心及其进风装置 |
CN102548370A (zh) * | 2010-12-09 | 2012-07-04 | 深圳富泰宏精密工业有限公司 | 屏蔽罩及其制作方法 |
US20120264362A1 (en) * | 2011-04-18 | 2012-10-18 | Samsung Sdi Co., Ltd. | Fuel cell and case for fuel cell |
CN103025136A (zh) * | 2011-09-21 | 2013-04-03 | 鸿富锦精密工业(深圳)有限公司 | 电磁屏蔽设备及电子装置 |
US8804374B2 (en) | 2011-10-12 | 2014-08-12 | International Business Machines Corporation | Electromagnetic interference shield |
US9839155B2 (en) | 2012-05-16 | 2017-12-05 | Panduit Corp. | Thermal ducting system |
TW201410109A (zh) * | 2012-08-29 | 2014-03-01 | Hon Hai Prec Ind Co Ltd | 機箱 |
US9541678B2 (en) | 2013-11-13 | 2017-01-10 | Arc Technologies, Inc. | Multi-layer absorber |
CN104684341A (zh) * | 2013-11-30 | 2015-06-03 | 鸿富锦精密工业(深圳)有限公司 | 散热器 |
US9832918B2 (en) * | 2015-08-13 | 2017-11-28 | Arc Technologies, Inc. | EMR absorbing server vent |
US10356964B2 (en) | 2016-07-21 | 2019-07-16 | Hewlett Packard Enterprise Development Lp | Waveguide structures |
TWI628880B (zh) * | 2017-05-26 | 2018-07-01 | 技嘉科技股份有限公司 | 連接埠防護結構 |
GB2568502B (en) * | 2017-11-17 | 2022-03-30 | Bae Systems Plc | Shield |
USD880913S1 (en) * | 2018-02-13 | 2020-04-14 | EP Family Corp. | Desk stand |
CN112236363B (zh) * | 2018-06-07 | 2024-10-01 | 3M创新有限公司 | 雷击保护膜 |
US11930616B2 (en) * | 2019-10-18 | 2024-03-12 | Microsoft Technology Licensing, Llc | Combined heat exchanger and RF shield |
KR20240035573A (ko) * | 2021-07-21 | 2024-03-15 | 닛토덴코 가부시키가이샤 | 전자파 실드 |
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WO2000064230A1 (de) * | 1999-04-16 | 2000-10-26 | Siemens Aktiengesellschaft | Schirmeinrichtung für einen elektrischen baugruppenträger |
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US6252161B1 (en) * | 1999-11-22 | 2001-06-26 | Dell Usa, L.P. | EMI shielding ventilation structure |
JP2002134976A (ja) * | 2000-10-27 | 2002-05-10 | Mitsubishi Alum Co Ltd | 電磁波遮蔽材 |
TWI258771B (en) * | 2001-12-04 | 2006-07-21 | Laird Technologies Inc | Methods and apparatus for EMI shielding |
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TWM241965U (en) * | 2003-05-23 | 2004-08-21 | Hon Hai Prec Ind Co Ltd | EMI-Attenuating air ventilation panel |
US7230827B2 (en) * | 2005-04-20 | 2007-06-12 | Dell Products L.P. | Method and apparatus for venting a chassis |
-
2006
- 2006-06-23 US US11/426,051 patent/US7492610B2/en not_active Expired - Fee Related
-
2007
- 2007-04-26 CN CN2007101021202A patent/CN101093408B/zh not_active Expired - Fee Related
- 2007-06-21 JP JP2007163939A patent/JP5165937B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US7492610B2 (en) | 2009-02-17 |
CN101093408B (zh) | 2010-06-02 |
JP2008004943A (ja) | 2008-01-10 |
CN101093408A (zh) | 2007-12-26 |
US20070297159A1 (en) | 2007-12-27 |
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