EP0718928B1 - Elektrische Verbinderanordnung - Google Patents
Elektrische Verbinderanordnung Download PDFInfo
- Publication number
- EP0718928B1 EP0718928B1 EP95120165A EP95120165A EP0718928B1 EP 0718928 B1 EP0718928 B1 EP 0718928B1 EP 95120165 A EP95120165 A EP 95120165A EP 95120165 A EP95120165 A EP 95120165A EP 0718928 B1 EP0718928 B1 EP 0718928B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- earth
- contacts
- strip
- ground
- signal
- 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
Links
Images
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
- H01R13/658—High frequency shielding arrangements, e.g. against EMI [Electro-Magnetic Interference] or EMP [Electro-Magnetic Pulse]
- H01R13/6581—Shield structure
- H01R13/6585—Shielding material individually surrounding or interposed between mutually spaced contacts
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
Definitions
- the invention relates to an electrical connector assembly with a knife and a female connector made of insulating material a plurality of columns and rows, have signal contacts that can be connected to each other by plugging, each individual signal contact through sheet metal elements is shielded on all sides.
- the invention has for its object an improved To create connectors, in particular as PCB connector can be used, the undesirable Prevents crosstalk effects and is easy to manufacture is.
- the present invention combats crosstalk with ground strips and mass plates, which, separated by knife and Female connector, between the contact rows or There are contact gaps. This creates a mesh all ground contacts, independent with a homogeneous shielding effect from the contact position in the PCB connector.
- the exact arrangement of the ground strips 3 or ground plates 4 in the connector results best from the Figures 1 and 2, while the meshing best from the Figures 3 to 7 can be seen.
- FIGS. 1 and 2 is shown as a pluggable electrical contact of the ground plates 4 with the Pin contacts 5 of the ground strip 3 is made.
- This Contact remains over the entire mating area and Guaranteed connector life.
- the mass plates 4 are preferably on the circuit board using press-fit technology connected, sometimes on the edge of the PCB, sometimes behind the Signal connections to the unbundling of the signals as possible little to complicate.
- the ground strips 3 run over the total connector length, they are in regular Clearances on the printed circuit board, as in Fig. 2 indicated, connected.
- the distance between the connection points 6 is chosen so that the unbundling as possible is little disturbed and the shielding effect remains optimal.
- the position of the signal contacts is shown in FIGS. 1 and 2 by "S" indicated.
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
- Connector Housings Or Holding Contact Members (AREA)
Description
- Figur 1
- eine geschnittene Seitenansicht einer erfindungsgemäßen Verbinderanordnung,
- Figur 2
- die gleiche Verbinderanordnung wie in Figur 1, jedoch in Draufsicht von oben,
- Figuren 3 bis 7
- verschiedene Ausführungen der allseitigen Abschirmung der Signalkontakte durch eine Vermaschung aller Massekontakte, beziehungsweise durch zusätzliche externe Schirmwände.
Claims (4)
- Elektrische Verbinderanordnung,
mit einer Messer(1)- und einer Federleiste(2) aus Isolierstoff, die jeweils eine Mehrzahl von in Spalten und Reihen angeordneten, durch Stecken miteinander verbindbaren Signalkontakten(S) aufweisen, wobei jeder einzelne Signalkontakt(S) durch Blechelemente allseitig geschirmt ist,
dadurch gekennzeichnet,a) daß in der Messerleiste(1) über deren gesamte Länge verlaufende Massestreifen(3) vorgesehen und zwischen benachbarten Signalkontaktreihen angeordnet sind,b) daß in der Federleiste(2) zwischen benachbarten Signalkontaktspalten Masseplättchen(4) angeordnet sind,c) und daß jeder Massestreifen(3) mit stiftförmigen, im Zwischenraster zu den Signalkontakten(S) angeordneten Massekontakten(5) ausgebildet ist, durch die ein steckbarer elektrischer Kontakt mit jedem der Masseplättchen(4) herstellbar ist. - Verbinderanordnung nach Anspruch 1,
dadurch gekennzeichnet,
daß die Messer(1)- und die Federleiste(2) sowie die Massestreifen(3) und die Masseplattchen(4) in Einpreßtechnik an zwei durch die Verbinderanordnung zu verbindende Leiterplatten angeschlossen sind, wobei die geometrische Anordnung der Masseanschlüsse relativ zu den Signalanschlüssen auf eine Entflechtung der Signale hin optimiert ist. - Verbinderanordnung nach Anspruch 1 oder 2,
dadurch gekennzeichnet,
daß von der Vermaschung der Massekontakte elektrisch unabhängige, zusätzliche externe Schirmbleche(7) vorgesehen sind. - Verbinderanordnung nach Anspruch 1 oder 2,
dadurch gekennzeichnet,
daß zusätzliche externe Schirmbleche(7) vorgesehen sind, die mit der Vermaschung der Massekontakte elektrisch verbunden sind.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4446100 | 1994-12-22 | ||
DE4446100 | 1994-12-22 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0718928A2 EP0718928A2 (de) | 1996-06-26 |
EP0718928A3 EP0718928A3 (de) | 1998-03-04 |
EP0718928B1 true EP0718928B1 (de) | 1999-06-16 |
Family
ID=6536788
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP95120165A Expired - Lifetime EP0718928B1 (de) | 1994-12-22 | 1995-12-20 | Elektrische Verbinderanordnung |
Country Status (5)
Country | Link |
---|---|
US (1) | US5632635A (de) |
EP (1) | EP0718928B1 (de) |
JP (1) | JPH08236216A (de) |
AT (1) | ATE181463T1 (de) |
DE (1) | DE59506232D1 (de) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5876248A (en) * | 1997-01-14 | 1999-03-02 | Molex Incorporated | Matable electrical connectors having signal and power terminals |
US6494734B1 (en) | 1997-09-30 | 2002-12-17 | Fci Americas Technology, Inc. | High density electrical connector assembly |
AU5481599A (en) * | 1998-08-12 | 2000-03-06 | Robinson Nugent, Inc. | Connector apparatus |
US6231391B1 (en) | 1999-08-12 | 2001-05-15 | Robinson Nugent, Inc. | Connector apparatus |
US6471547B1 (en) | 1999-06-01 | 2002-10-29 | John T. Venaleck | Electrical connector for high density signal interconnections and method of making the same |
NL1013740C2 (nl) * | 1999-12-03 | 2001-06-06 | Fci S Hertogenbosch B V | Afgeschermde connector. |
EP1295363B1 (de) | 2000-06-29 | 2005-04-13 | 3M Innovative Properties Company | Verbinder für hohe übertragungsgeschwindigkeit |
US6428358B1 (en) * | 2000-12-28 | 2002-08-06 | Intel Corporation | Socket with embedded conductive structure and method of fabrication therefor |
US6612857B2 (en) | 2001-07-05 | 2003-09-02 | Bernard R. Tolmie | Electrical connector system and method having optical and/or cooling capability |
US6821146B2 (en) * | 2002-01-07 | 2004-11-23 | Bernard R. Tolmie | Hybrid connector system and method |
JP2004087348A (ja) | 2002-08-28 | 2004-03-18 | Fujitsu Component Ltd | コネクタ装置 |
WO2005053102A2 (en) * | 2003-11-21 | 2005-06-09 | Ohio Associated Enterprises Llc | Cable assembly and method of making |
US7484989B2 (en) * | 2006-11-29 | 2009-02-03 | Ohio Associated Enterprises, Llc | Low friction cable assembly latch |
DE102007044338A1 (de) * | 2007-09-17 | 2009-04-02 | Rohde & Schwarz Gmbh & Co. Kg | Steckverbinder mit modifiziertem Isolatorkanal zur Abschirmung elektromagnetischer Strahlung |
US8475177B2 (en) * | 2010-01-20 | 2013-07-02 | Ohio Associated Enterprises, Llc | Backplane cable interconnection |
US9281630B2 (en) * | 2014-07-11 | 2016-03-08 | Tyco Electronics Corporation | Electrical connector systems |
KR102312443B1 (ko) * | 2018-06-12 | 2021-10-12 | 주식회사 엘지에너지솔루션 | 서지 방지 기능을 가진 커넥터 및 이를 포함하는 회로기판 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4571014A (en) * | 1984-05-02 | 1986-02-18 | At&T Bell Laboratories | High frequency modular connector |
US4611867A (en) * | 1985-07-08 | 1986-09-16 | Japan Aviation Electronics Industry Limited | Coaxial multicore receptacle |
GB8928777D0 (en) | 1989-12-20 | 1990-02-28 | Amp Holland | Sheilded backplane connector |
NL9000578A (nl) * | 1990-03-14 | 1991-10-01 | Burndy Electra Nv | Connectorsamenstel voor printkaarten. |
JP2739608B2 (ja) | 1990-11-15 | 1998-04-15 | 日本エー・エム・ピー株式会社 | 信号伝送用マルチコンタクト型コネクタ |
GB9205088D0 (en) * | 1992-03-09 | 1992-04-22 | Amp Holland | Shielded back plane connector |
DE4313771C2 (de) * | 1993-04-27 | 1996-09-19 | Rudolf Goerlich | Steckverbinder für Leiterplatten |
NL9300971A (nl) * | 1993-06-04 | 1995-01-02 | Framatome Connectors Belgium | Connectorsamenstel voor printkaarten. |
-
1995
- 1995-12-20 EP EP95120165A patent/EP0718928B1/de not_active Expired - Lifetime
- 1995-12-20 AT AT95120165T patent/ATE181463T1/de not_active IP Right Cessation
- 1995-12-20 DE DE59506232T patent/DE59506232D1/de not_active Expired - Fee Related
- 1995-12-22 JP JP7350188A patent/JPH08236216A/ja not_active Withdrawn
- 1995-12-22 US US08/577,563 patent/US5632635A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE59506232D1 (de) | 1999-07-22 |
JPH08236216A (ja) | 1996-09-13 |
EP0718928A2 (de) | 1996-06-26 |
EP0718928A3 (de) | 1998-03-04 |
ATE181463T1 (de) | 1999-07-15 |
US5632635A (en) | 1997-05-27 |
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