WO2010014432A3 - Grounding member and grounding method of collective cable, and collective cable assembly - Google Patents

Grounding member and grounding method of collective cable, and collective cable assembly Download PDF

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Publication number
WO2010014432A3
WO2010014432A3 PCT/US2009/050913 US2009050913W WO2010014432A3 WO 2010014432 A3 WO2010014432 A3 WO 2010014432A3 US 2009050913 W US2009050913 W US 2009050913W WO 2010014432 A3 WO2010014432 A3 WO 2010014432A3
Authority
WO
WIPO (PCT)
Prior art keywords
wall
collective cable
grounding
grounding member
coaxial cables
Prior art date
Application number
PCT/US2009/050913
Other languages
French (fr)
Other versions
WO2010014432A2 (en
Inventor
Toshiyuki Sawabe
Satoshi Ishizaki
Toshiroh Endoh
Original Assignee
3M Innovative Properties Company
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 3M Innovative Properties Company filed Critical 3M Innovative Properties Company
Publication of WO2010014432A2 publication Critical patent/WO2010014432A2/en
Publication of WO2010014432A3 publication Critical patent/WO2010014432A3/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/648—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding  
    • H01R13/655—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding   with earth brace
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/648—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding  
    • H01R13/658—High frequency shielding arrangements, e.g. against EMI [Electro-Magnetic Interference] or EMP [Electro-Magnetic Pulse]
    • H01R13/6591—Specific features or arrangements of connection of shield to conductive members
    • H01R13/65912—Specific features or arrangements of connection of shield to conductive members for shielded multiconductor cable
    • H01R13/65914—Connection of shield to additional grounding conductors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/648—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding  
    • H01R13/658—High frequency shielding arrangements, e.g. against EMI [Electro-Magnetic Interference] or EMP [Electro-Magnetic Pulse]
    • H01R13/6591—Specific features or arrangements of connection of shield to conductive members
    • H01R13/65912—Specific features or arrangements of connection of shield to conductive members for shielded multiconductor cable
    • H01R13/65918—Specific features or arrangements of connection of shield to conductive members for shielded multiconductor cable wherein each conductor is individually surrounded by shield

Abstract

Provided is a collective cable having a plurality of coaxial cables in circular parallel arrangement, connecting a shield layer of each coaxial cable easily and stably to a common ground while preventing positional deviation and bending of individual coaxial cable. More particularly, a grounding member includes an outer wall extending in an arcuate shape, and an inner wall integrally connected to the outer wall and extending in an arcuate shape. The outer wall and the inner wall are disposed to face each other with a predetermined gap defined therebetween. The gap is defined in such a manner that the coaxial cables of a collective cable are received between the outer wall and the inner wall while maintaining a circular parallel arrangement, and that the locally exposed shield layers of the coaxial cables contact both the outer wall and the inner wall. The grounding member is electrically conductive.
PCT/US2009/050913 2008-07-31 2009-07-17 Grounding member and grounding method of collective cable, and collective cable assembly WO2010014432A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2008198905A JP2010040214A (en) 2008-07-31 2008-07-31 Grounding member and grounding method of collective cable, and collective cable assembly
JP2008-198905 2008-07-31

Publications (2)

Publication Number Publication Date
WO2010014432A2 WO2010014432A2 (en) 2010-02-04
WO2010014432A3 true WO2010014432A3 (en) 2010-04-08

Family

ID=41610912

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2009/050913 WO2010014432A2 (en) 2008-07-31 2009-07-17 Grounding member and grounding method of collective cable, and collective cable assembly

Country Status (3)

Country Link
JP (1) JP2010040214A (en)
TW (1) TW201014089A (en)
WO (1) WO2010014432A2 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011165557A (en) * 2010-02-12 2011-08-25 Sumitomo Electric Ind Ltd Coaxial cable harness and method for manufacturing the same
JP5930359B2 (en) * 2011-08-15 2016-06-08 日立金属株式会社 Cable holding structure
JP2013182693A (en) * 2012-02-29 2013-09-12 Toshiba Corp Camera cable and creation method of the same
TW201401300A (en) 2012-06-26 2014-01-01 Sumitomo Electric Industries Multi-core cable
CN107732579B (en) * 2016-08-12 2020-01-10 东莞莫仕连接器有限公司 Cable connector
WO2018173261A1 (en) 2017-03-24 2018-09-27 オリンパス株式会社 Endoscope and photoelectric composite module

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08191522A (en) * 1995-01-10 1996-07-23 Sumitomo Wiring Syst Ltd Wire harness and wiring method of wire harness
JP2000115972A (en) * 1998-09-29 2000-04-21 Doi Seisakusho:Kk Waterproof device for cable conduit of underground box
JP2001035567A (en) * 1999-07-27 2001-02-09 Jst Mfg Co Ltd Grounding device of coaxial cable
US20050039941A1 (en) * 2003-08-21 2005-02-24 International Business Machines Corporation Device and method for clamping and grounding a cable

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08191522A (en) * 1995-01-10 1996-07-23 Sumitomo Wiring Syst Ltd Wire harness and wiring method of wire harness
JP2000115972A (en) * 1998-09-29 2000-04-21 Doi Seisakusho:Kk Waterproof device for cable conduit of underground box
JP2001035567A (en) * 1999-07-27 2001-02-09 Jst Mfg Co Ltd Grounding device of coaxial cable
US20050039941A1 (en) * 2003-08-21 2005-02-24 International Business Machines Corporation Device and method for clamping and grounding a cable

Also Published As

Publication number Publication date
JP2010040214A (en) 2010-02-18
WO2010014432A2 (en) 2010-02-04
TW201014089A (en) 2010-04-01

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