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WO2003030609A1 - Electric apparatus comprising shield structure - Google Patents

Electric apparatus comprising shield structure Download PDF

Info

Publication number
WO2003030609A1
WO2003030609A1 PCT/JP2002/009485 JP0209485W WO03030609A1 WO 2003030609 A1 WO2003030609 A1 WO 2003030609A1 JP 0209485 W JP0209485 W JP 0209485W WO 03030609 A1 WO03030609 A1 WO 03030609A1
Authority
WO
WIPO (PCT)
Prior art keywords
printed board
electric apparatus
shield member
section
face
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.)
Ceased
Application number
PCT/JP2002/009485
Other languages
French (fr)
Japanese (ja)
Inventor
Noriyoshi Sato
Masaki Amie
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Publication of WO2003030609A1 publication Critical patent/WO2003030609A1/en
Anticipated expiration legal-status Critical
Ceased 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
    • 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
    • H05K9/0015—Gaskets or seals
    • H05K9/0016—Gaskets or seals having a spring contact
    • 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
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • H05K3/30—Assembling printed circuits with electric components, e.g. with resistor
    • H05K3/32—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits
    • H05K3/34—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits by soldering
    • H05K3/341—Surface mounted components

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)

Abstract

An electric apparatus a shield structure which facilitates the automation of the mounting of a shield member on a printed board without reducing the component mounting range of a printed board back, prevents the shield member from coming off by a drop, and facilitates maintenance. A shield member 101 of this electric apparatus has a top face 102, which covers the circuit section on a printed board 109, and an outer periphery 103 including the circuit section. A clamping member 104 has a plane section 105 and a clamping section 106, which is formed at both ends of one face of the plane section 105 and elastically clamps both faces of the outer periphery 103. A face opposite the one face of the plane section 105 is connected by soldering on the printed board 109, so that the shield member 101 is mounted on the printed board 109.
PCT/JP2002/009485 2001-09-28 2002-09-17 Electric apparatus comprising shield structure Ceased WO2003030609A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2001-302578 2001-09-28
JP2001302578A JP2003110274A (en) 2001-09-28 2001-09-28 Electronic equipment with shield structure

Publications (1)

Publication Number Publication Date
WO2003030609A1 true WO2003030609A1 (en) 2003-04-10

Family

ID=19122797

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2002/009485 Ceased WO2003030609A1 (en) 2001-09-28 2002-09-17 Electric apparatus comprising shield structure

Country Status (2)

Country Link
JP (1) JP2003110274A (en)
WO (1) WO2003030609A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7501587B2 (en) 2007-04-16 2009-03-10 Laird Technologies, Inc. Mounting clips for use with electromagnetic interference shielding and methods of using the same
GB2464328A (en) * 2008-10-13 2010-04-14 Askey Computer Corp Attaching method of an isolation cover that reduces heat dissipation during manufacture
US8337219B2 (en) 2011-02-19 2012-12-25 Laird Technologies, Inc. Card guide grounding strips

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007034754A1 (en) * 2005-09-20 2007-03-29 Murata Manufacturing Co., Ltd. Shield structure
WO2007138808A1 (en) * 2006-05-30 2007-12-06 Murata Manufacturing Co., Ltd. Shield structure
JP4827135B2 (en) * 2006-11-10 2011-11-30 北川工業株式会社 Surface mount clip
JP5170583B2 (en) * 2010-05-26 2013-03-27 シャープ株式会社 Shield cover and base unit having the shield cover
KR101169955B1 (en) * 2010-10-06 2012-09-19 (주)케이티엑스 A clip for fixing of shield can protecting emi
KR101029221B1 (en) 2011-01-14 2011-04-14 에프엔티주식회사 Shield can fixing clip for electromagnetic shielding with partial plating layer
KR101052559B1 (en) * 2011-02-25 2011-07-29 김선기 Shield case for electromagnetic shielding and protection
JP2013211294A (en) * 2012-03-30 2013-10-10 Auto Splice Kk Shield case assembly
JP6160910B2 (en) * 2013-07-10 2017-07-12 北川工業株式会社 Electromagnetic shielding structure

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5814600A (en) * 1981-07-17 1983-01-27 富士通テン株式会社 Device for mounting shielding plate for electronic equipment
US5792994A (en) * 1995-08-09 1998-08-11 Mitsubishi Denki Kabushiki Kaisha Device for mounting a component
JPH10294585A (en) * 1997-04-22 1998-11-04 Kokusai Electric Co Ltd Shield case for printed circuit board
JPH1126978A (en) * 1997-07-03 1999-01-29 Ace Five:Kk Electromagnetic shield connecting device and connecting terminal
WO2000025563A1 (en) * 1998-10-28 2000-05-04 Qualcomm Incorporated A shield clip and method of securing a shield cover

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5814600A (en) * 1981-07-17 1983-01-27 富士通テン株式会社 Device for mounting shielding plate for electronic equipment
US5792994A (en) * 1995-08-09 1998-08-11 Mitsubishi Denki Kabushiki Kaisha Device for mounting a component
JPH10294585A (en) * 1997-04-22 1998-11-04 Kokusai Electric Co Ltd Shield case for printed circuit board
JPH1126978A (en) * 1997-07-03 1999-01-29 Ace Five:Kk Electromagnetic shield connecting device and connecting terminal
WO2000025563A1 (en) * 1998-10-28 2000-05-04 Qualcomm Incorporated A shield clip and method of securing a shield cover

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7501587B2 (en) 2007-04-16 2009-03-10 Laird Technologies, Inc. Mounting clips for use with electromagnetic interference shielding and methods of using the same
GB2464328A (en) * 2008-10-13 2010-04-14 Askey Computer Corp Attaching method of an isolation cover that reduces heat dissipation during manufacture
GB2464328B (en) * 2008-10-13 2011-01-26 Askey Computer Corp Circuit board of communication product and manufacturing method thereof
US8337219B2 (en) 2011-02-19 2012-12-25 Laird Technologies, Inc. Card guide grounding strips

Also Published As

Publication number Publication date
JP2003110274A (en) 2003-04-11

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