MX2014002485A - Escudo de interferencia electromagnetica. - Google Patents
Escudo de interferencia electromagnetica.Info
- Publication number
- MX2014002485A MX2014002485A MX2014002485A MX2014002485A MX2014002485A MX 2014002485 A MX2014002485 A MX 2014002485A MX 2014002485 A MX2014002485 A MX 2014002485A MX 2014002485 A MX2014002485 A MX 2014002485A MX 2014002485 A MX2014002485 A MX 2014002485A
- Authority
- MX
- Mexico
- Prior art keywords
- bridge
- tangs
- circuit board
- metal plate
- electromagnetic interference
- Prior art date
Links
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
-
- G—PHYSICS
- G12—INSTRUMENT DETAILS
- G12B—CONSTRUCTIONAL DETAILS OF INSTRUMENTS, OR COMPARABLE DETAILS OF OTHER APPARATUS, NOT OTHERWISE PROVIDED FOR
- G12B17/00—Screening
- G12B17/02—Screening from electric or magnetic fields, e.g. radio waves
-
- 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
-
- 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
- H05K9/002—Casings with localised screening
- H05K9/0022—Casings with localised screening of components mounted on printed circuit boards [PCB]
- H05K9/0024—Shield cases mounted on a PCB, e.g. cans or caps or conformal shields
- H05K9/0026—Shield cases mounted on a PCB, e.g. cans or caps or conformal shields integrally formed from metal sheet
- H05K9/0028—Shield cases mounted on a PCB, e.g. cans or caps or conformal shields integrally formed from metal sheet with retainers or specific soldering features
-
- 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.
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
- Details Of Aerials (AREA)
- Waveguide Aerials (AREA)
Abstract
Un dispositivo para proteger una placa de circuito de la interferencia electromagnética que incluye un escudo para unir a la placa de circuito. El dispositivo incluye una placa de metal y diversas espigas. La placa de metal tiene una parte perimetral. Las diversas espigas están separadas y se extienden transversalmente lejos de al menos una parte de la parte perimetral de la placa de metal. Cada espiga incluye una parte puente y una parte digital. La parte puente tiene un primer extremo unido a la parte perimetral y un segundo extremo separado de la parte perimetral y unido a la parte digital. La parte digital se extiende lejos del segundo extremo de la parte puente y se dispone en un ángulo obtuso respecto a la parte puente de modo que las diversas espigas, en combinación, se adaptan para recibir la placa de circuito.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/220,138 US8792246B2 (en) | 2011-08-29 | 2011-08-29 | Electromagnetic interference shield |
PCT/US2012/052003 WO2013032840A1 (en) | 2011-08-29 | 2012-08-23 | Electromagnetic interference shield |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2014002485A true MX2014002485A (es) | 2014-05-30 |
Family
ID=46832613
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2014002485A MX2014002485A (es) | 2011-08-29 | 2012-08-23 | Escudo de interferencia electromagnetica. |
Country Status (10)
Country | Link |
---|---|
US (2) | US8792246B2 (es) |
EP (1) | EP2752105B1 (es) |
JP (1) | JP6134318B2 (es) |
CN (1) | CN103782671B (es) |
AR (1) | AR087704A1 (es) |
BR (1) | BR112014004563A2 (es) |
CA (1) | CA2844698C (es) |
MX (1) | MX2014002485A (es) |
RU (1) | RU2605461C2 (es) |
WO (1) | WO2013032840A1 (es) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2952740B1 (fr) * | 2009-11-16 | 2011-12-09 | Oberthur Technologies | Dispositif electronique sans contact, procede de fabrication du dispositif et etiquette electronique sans contact |
KR101362398B1 (ko) * | 2012-07-10 | 2014-02-13 | 앰코 테크놀로지 코리아 주식회사 | 반도체 패키지 및 그 제조 방법 |
US20140286009A1 (en) * | 2013-03-22 | 2014-09-25 | Billboard Video, Inc. | Modular solid state electronic display panels with electromagnetic radiation shielding |
US9521741B1 (en) * | 2014-06-04 | 2016-12-13 | Amazon Technologies, Inc. | Side surface mounting of shields for a circuit board assembly |
US10061363B2 (en) * | 2015-09-04 | 2018-08-28 | Apple Inc. | Combination parallel path heatsink and EMI shield |
DE102015122000B4 (de) * | 2015-12-16 | 2019-02-07 | Fujitsu Client Computing Limited | Anordnung und elektronisches Gerät |
US9647366B1 (en) * | 2016-04-12 | 2017-05-09 | Microsoft Technology Licensing, Llc | Connector shielding in an electronic device |
US10645797B2 (en) * | 2017-07-26 | 2020-05-05 | Intel Corporation | Electromagnetic interference (EMI) shield for a printed circuit board (PCB) |
CN107567274B (zh) * | 2017-11-03 | 2020-03-31 | 成都芯通科技股份有限公司 | Pcb信号单元屏蔽接地装置 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5014160A (en) * | 1989-07-05 | 1991-05-07 | Digital Equipment Corporation | EMI/RFI shielding method and apparatus |
JP2501638Y2 (ja) * | 1991-11-25 | 1996-06-19 | 船井電機株式会社 | プリント基板装着用シ―ルド板 |
JPH10335873A (ja) * | 1997-05-28 | 1998-12-18 | Kyocera Corp | 高周波回路部品 |
JP3056498U (ja) * | 1998-08-06 | 1999-02-16 | 船井電機株式会社 | シールド付きユニット |
US6239359B1 (en) * | 1999-05-11 | 2001-05-29 | Lucent Technologies, Inc. | Circuit board RF shielding |
JP2001148594A (ja) * | 1999-11-19 | 2001-05-29 | Murata Mfg Co Ltd | シールドケース付き電子部品 |
US6552261B2 (en) * | 2001-04-27 | 2003-04-22 | Bmi, Inc. | Push-fit shield |
DE10260447A1 (de) * | 2002-01-08 | 2003-08-21 | Mitsumi Electric Co Ltd | Abschirmkasten für einen elektronischen Apparat |
DE10231145A1 (de) * | 2002-07-10 | 2004-01-29 | Siemens Ag | Abschirmeinrichtung für elektronische Baugruppen auf einer Leiterplatte |
US6872880B2 (en) * | 2003-06-17 | 2005-03-29 | Delphi Technologies, Inc. | Two-piece solderless EMC/EMI shield |
EP1796449B1 (en) * | 2004-09-27 | 2010-05-05 | Murata Manufacturing Co., Ltd. | Shield case |
US20070139904A1 (en) * | 2005-12-16 | 2007-06-21 | English Gerald R | Low-profile assemblies for providing board level EMI shielding for electrical components on opposite sides of printed circuit boards |
US20080043453A1 (en) * | 2006-08-18 | 2008-02-21 | Chin-Fu Horng | Electromagnetic-shielding device |
TWM324049U (en) * | 2007-05-21 | 2007-12-21 | Universal Scient Ind Co Ltd | Packaging structure of wireless communication module |
JP2010192759A (ja) * | 2009-02-19 | 2010-09-02 | Sanyo Electric Co Ltd | 電子機器用筐体の電磁シールド構造 |
CN101883481A (zh) * | 2009-05-04 | 2010-11-10 | 鸿富锦精密工业(深圳)有限公司 | 卡勾及使用该卡勾的卡合结构 |
-
2011
- 2011-08-29 US US13/220,138 patent/US8792246B2/en active Active
-
2012
- 2012-08-23 EP EP12758706.1A patent/EP2752105B1/en active Active
- 2012-08-23 WO PCT/US2012/052003 patent/WO2013032840A1/en active Application Filing
- 2012-08-23 CA CA2844698A patent/CA2844698C/en active Active
- 2012-08-23 MX MX2014002485A patent/MX2014002485A/es active IP Right Grant
- 2012-08-23 JP JP2014528462A patent/JP6134318B2/ja not_active Expired - Fee Related
- 2012-08-23 RU RU2014109554/07A patent/RU2605461C2/ru active
- 2012-08-23 CN CN201280042182.8A patent/CN103782671B/zh active Active
- 2012-08-23 BR BR112014004563A patent/BR112014004563A2/pt not_active Application Discontinuation
- 2012-08-28 AR ARP120103176A patent/AR087704A1/es unknown
-
2014
- 2014-04-23 US US14/259,686 patent/US9192082B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
RU2605461C2 (ru) | 2016-12-20 |
JP6134318B2 (ja) | 2017-05-24 |
US9192082B2 (en) | 2015-11-17 |
CN103782671A (zh) | 2014-05-07 |
US20130050962A1 (en) | 2013-02-28 |
CA2844698C (en) | 2019-10-29 |
BR112014004563A2 (pt) | 2017-04-04 |
CA2844698A1 (en) | 2013-03-07 |
WO2013032840A1 (en) | 2013-03-07 |
JP2014525688A (ja) | 2014-09-29 |
RU2014109554A (ru) | 2015-10-10 |
US20140231128A1 (en) | 2014-08-21 |
CN103782671B (zh) | 2017-05-10 |
EP2752105A1 (en) | 2014-07-09 |
EP2752105B1 (en) | 2019-10-23 |
AR087704A1 (es) | 2014-04-09 |
US8792246B2 (en) | 2014-07-29 |
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Legal Events
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FG | Grant or registration |