DE69409934D1 - Gehäuse für elektronisches Bauelement zur elektromagnetischen Abschirmung - Google Patents

Gehäuse für elektronisches Bauelement zur elektromagnetischen Abschirmung

Info

Publication number
DE69409934D1
DE69409934D1 DE69409934T DE69409934T DE69409934D1 DE 69409934 D1 DE69409934 D1 DE 69409934D1 DE 69409934 T DE69409934 T DE 69409934T DE 69409934 T DE69409934 T DE 69409934T DE 69409934 D1 DE69409934 D1 DE 69409934D1
Authority
DE
Germany
Prior art keywords
housing
electronic component
electromagnetic shielding
shielding
electromagnetic
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 - Lifetime
Application number
DE69409934T
Other languages
English (en)
Other versions
DE69409934T2 (de
Inventor
Behzad D Mottahed
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
AT&T Corp
Original Assignee
AT&T Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by AT&T Corp filed Critical AT&T Corp
Publication of DE69409934D1 publication Critical patent/DE69409934D1/de
Application granted granted Critical
Publication of DE69409934T2 publication Critical patent/DE69409934T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • H05K9/0032—Shield cases mounted on a PCB, e.g. cans or caps or conformal shields having multiple parts, e.g. frames mating with lids
    • H05K9/0035—Shield cases mounted on a PCB, e.g. cans or caps or conformal shields having multiple parts, e.g. frames mating with lids with retainers mounted beforehand on the PCB, e.g. clips

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
DE69409934T 1994-01-03 1994-12-14 Gehäuse für elektronisches Bauelement zur elektromagnetischen Abschirmung Expired - Lifetime DE69409934T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/176,637 US5557063A (en) 1994-01-03 1994-01-03 Electronic component enclosure for RF shielding

Publications (2)

Publication Number Publication Date
DE69409934D1 true DE69409934D1 (de) 1998-06-04
DE69409934T2 DE69409934T2 (de) 1998-09-17

Family

ID=22645206

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69409934T Expired - Lifetime DE69409934T2 (de) 1994-01-03 1994-12-14 Gehäuse für elektronisches Bauelement zur elektromagnetischen Abschirmung

Country Status (4)

Country Link
US (1) US5557063A (de)
EP (1) EP0661918B1 (de)
JP (1) JPH07212072A (de)
DE (1) DE69409934T2 (de)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5847938A (en) * 1996-12-20 1998-12-08 Ericsson Inc. Press-fit shields for electronic assemblies, and methods for assembling the same
GB2320815B (en) * 1996-12-23 2001-12-12 Nokia Mobile Phones Ltd Antenna assembly
US6060659A (en) * 1997-07-29 2000-05-09 Lucent Technologies Inc. Electronic isolation shield and a method of determining the minimum number of securing points required on the shield to sufficiently secure the shield to a circuit board
US6140575A (en) * 1997-10-28 2000-10-31 3Com Corporation Shielded electronic circuit assembly
US6177632B1 (en) * 1998-10-30 2001-01-23 Texas Instruments Incorporated Metal case for circuit board for horizontal or vertical mounting
US6175077B1 (en) 1999-02-09 2001-01-16 Ericsson Inc. Shield can having tapered wall ends for surface mounting and radiotelephones incorporating same
US6675469B1 (en) * 1999-08-11 2004-01-13 Tessera, Inc. Vapor phase connection techniques
JP2002094689A (ja) * 2000-06-07 2002-03-29 Sony Computer Entertainment Inc プログラム実行システム、プログラム実行装置、中継装置、および記録媒体
US7326862B2 (en) * 2003-02-13 2008-02-05 Parker-Hannifin Corporation Combination metal and plastic EMI shield
US7005573B2 (en) 2003-02-13 2006-02-28 Parker-Hannifin Corporation Composite EMI shield
US20070040030A1 (en) * 2005-08-16 2007-02-22 Mastercard International Incorporated Contactless proximity communications apparatus and method
US20080083562A1 (en) * 2006-10-05 2008-04-10 International Business Machines Corporation Integrated emc gasket for electrical enclosure
WO2011133108A1 (en) * 2010-04-20 2011-10-27 Amtek Precision Technology Pte Ltd Electromagnetic interference shielding arrangement
WO2013112349A1 (en) * 2012-01-25 2013-08-01 Raytheon Company Quasi-electric short wall
US8724342B2 (en) 2012-03-21 2014-05-13 Gentex Corporation Shield with resilient spring snaps for removable attachment to an electrical circuit board without the use of adhesive or solder
US20160174420A1 (en) * 2013-03-15 2016-06-16 Paul Douglas Cochrane Formed channels providing electromagnetic shielding in electronics
WO2014145594A1 (en) * 2013-03-15 2014-09-18 Stealthdrive, Inc. Formed channels providing electromagnetic shielding in electronics enclosures
US9450547B2 (en) 2013-12-12 2016-09-20 Freescale Semiconductor, Inc. Semiconductor package having an isolation wall to reduce electromagnetic coupling
US9673164B2 (en) 2014-04-25 2017-06-06 Nxp Usa, Inc. Semiconductor package and system with an isolation structure to reduce electromagnetic coupling
US9986646B2 (en) 2014-11-21 2018-05-29 Nxp Usa, Inc. Packaged electronic devices with top terminations, and methods of manufacture thereof
US10033121B2 (en) 2015-11-12 2018-07-24 Arris Enterprises Llc Fastener, shield, and corresponding systems and methods
KR102414082B1 (ko) 2016-11-01 2022-06-28 젠텍스 코포레이션 백미러 어셈블리용 전자파 차폐부
KR102553021B1 (ko) * 2018-12-18 2023-07-07 삼성전자주식회사 전자장치 하우징 및 이를 구비하는 전자 시스템
CN112423573B (zh) * 2019-08-20 2022-12-06 上海海拉电子有限公司 一种电磁防护装置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2379322A (en) * 1943-09-02 1945-06-26 Breeze Corp Radio shielding manifold
US3304360A (en) * 1964-06-03 1967-02-14 Bell Telephone Labor Inc Radio frequency gasket for shielded enclosures
US3296356A (en) * 1965-03-02 1967-01-03 James H Mcadams Radio frequency electromagnetic energy r. f. barrier
US4688148A (en) * 1986-06-06 1987-08-18 Tektronix, Inc. Packaging for electrical instruments
JPS6427298A (en) * 1987-07-23 1989-01-30 Uniden Kk Shielding structure for circuit device on substrate
US5170009A (en) * 1990-03-22 1992-12-08 Canon Kabushiki Kaisha Electrically conductive covers and electrically conductive covers of electronic equipment
US5053924A (en) * 1990-03-30 1991-10-01 Motorola, Inc. Electromagnetic shield for electrical circuit
JP2825670B2 (ja) * 1990-12-14 1998-11-18 富士通株式会社 高周波回路装置のシールド構造
DE9109166U1 (de) * 1991-07-25 1991-09-19 Grundig E.M.V. Elektro-Mechanische Versuchsanstalt Max Grundig holländ. Stiftung & Co KG, 8510 Fürth Einrichtung zum Befestigen eines LC-Displays auf einer Leiterplatte
US5252782A (en) * 1992-06-29 1993-10-12 E-Systems, Inc. Apparatus for providing RFI/EMI isolation between adjacent circuit areas on a single circuit board
US5398156A (en) * 1993-03-22 1995-03-14 Dell Usa, L.P. Shielded computer printed circuit board retention apparatus

Also Published As

Publication number Publication date
JPH07212072A (ja) 1995-08-11
EP0661918B1 (de) 1998-04-29
US5557063A (en) 1996-09-17
DE69409934T2 (de) 1998-09-17
EP0661918A1 (de) 1995-07-05

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Legal Events

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8364 No opposition during term of opposition