EP2015405A3 - Elektrischer Steckverbinder - Google Patents

Elektrischer Steckverbinder Download PDF

Info

Publication number
EP2015405A3
EP2015405A3 EP08012209A EP08012209A EP2015405A3 EP 2015405 A3 EP2015405 A3 EP 2015405A3 EP 08012209 A EP08012209 A EP 08012209A EP 08012209 A EP08012209 A EP 08012209A EP 2015405 A3 EP2015405 A3 EP 2015405A3
Authority
EP
European Patent Office
Prior art keywords
contact
cylindrical pin
receiving space
blades
cage
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.)
Withdrawn
Application number
EP08012209A
Other languages
English (en)
French (fr)
Other versions
EP2015405A2 (de
Inventor
Hans-Ulrich Müller
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.)
Amphenol Tuchel Electronics GmbH
Original Assignee
Amphenol Tuchel Electronics GmbH
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 Amphenol Tuchel Electronics GmbH filed Critical Amphenol Tuchel Electronics GmbH
Publication of EP2015405A2 publication Critical patent/EP2015405A2/de
Publication of EP2015405A3 publication Critical patent/EP2015405A3/de
Withdrawn legal-status Critical Current

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
    • H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/10—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation effected solely by twisting, wrapping, bending, crimping, or other permanent deformation
    • H01R4/18—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation effected solely by twisting, wrapping, bending, crimping, or other permanent deformation by crimping
    • H01R4/183—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation effected solely by twisting, wrapping, bending, crimping, or other permanent deformation by crimping for cylindrical elongated bodies, e.g. cables having circular cross-section
    • H01R4/184—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation effected solely by twisting, wrapping, bending, crimping, or other permanent deformation by crimping for cylindrical elongated bodies, e.g. cables having circular cross-section comprising a U-shaped wire-receiving portion
    • H01R4/185—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation effected solely by twisting, wrapping, bending, crimping, or other permanent deformation by crimping for cylindrical elongated bodies, e.g. cables having circular cross-section comprising a U-shaped wire-receiving portion combined with a U-shaped insulation-receiving portion
    • 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
    • H01R13/02—Contact members
    • H01R13/15—Pins, blades or sockets having separate spring member for producing or increasing contact pressure
    • H01R13/18—Pins, blades or sockets having separate spring member for producing or increasing contact pressure with the spring member surrounding the socket
    • 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
    • H01R13/02—Contact members
    • H01R13/15—Pins, blades or sockets having separate spring member for producing or increasing contact pressure
    • H01R13/187—Pins, blades or sockets having separate spring member for producing or increasing contact pressure with spring member in the socket

Landscapes

  • Connector Housings Or Holding Contact Members (AREA)
  • Electroplating Methods And Accessories (AREA)

Abstract

Die Erfindung betrifft einen elektrischen Steckverbinder, umfassend einen zylindrischen Stiftkontakt (1) und einen Buchsenkontakt (2) mit einem hyperbolisch tordierten Kontaktkäfig (3) mit einer Vielzahl von parallel verlaufenden tordierten Kontaktlamellen (4), welche einen im Wesentlichen zylindrischen Kontaktaufnahmeraum (5) zur Aufnahme des zylindrischen Stiftkontaktes (1) bilden, wobei sich der Kontaktkäfig (3) zur Mitte des Kontaktaufnahmeraums (5) hin in seinem Durchmesser verjüngt, wobei die Außenkontur des zylindrischen Stiftkontaktes (1) vergrößert ist gegenüber dem Kontaktaufnahmeraum (5) im Lamellenbereich (6), so dass die Kontaktlamellen (4) beim Stecken des zylindrischen Stiftkontaktes (1) in den Buchsenkontakt (2) neben ihrem radialen Ausfedern zusätzlich eine Längenstreckung und plastische Verformung so erfahren, dass die Kontaktlamellen (4) dadurch flächig über die Außenkontur des zylindrischen Stiftkontaktes (1) gespannt werden, wobei die Gesamtfläche der von den Kontaktlamellen überdeckten Innenfläche des Kontaktaufnahmeraums 20 % bis 40 % überspannt und wobei die Fläche der Zwischenräume, die durch die Kontaktlamellen gebildet werden, 60 % bis 80 % überdeckt, wobei der Kontaktkäfig über Außen angeordnete Bundstege (7a,7b) verfügt, welche zueinander tordiert sind und das der Torsionswinkel des hyperbolisch tordierten Kontaktkäfigs (32) so gewählt ist, dass der Durchmesser im Lamellenbereich zwischen 81 % und 92 % gegenüber dem Innendurchmesser im Bereich der Bundstege eingeschnürt ist, vorzugsweise 84 % bis 89 %.
EP08012209A 2007-07-09 2008-07-07 Elektrischer Steckverbinder Withdrawn EP2015405A3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200710031619 DE102007031619B4 (de) 2007-07-09 2007-07-09 Elektrischer Steckverbinder

Publications (2)

Publication Number Publication Date
EP2015405A2 EP2015405A2 (de) 2009-01-14
EP2015405A3 true EP2015405A3 (de) 2011-06-15

Family

ID=39884765

Family Applications (1)

Application Number Title Priority Date Filing Date
EP08012209A Withdrawn EP2015405A3 (de) 2007-07-09 2008-07-07 Elektrischer Steckverbinder

Country Status (2)

Country Link
EP (1) EP2015405A3 (de)
DE (2) DE102007031619B4 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007031619B4 (de) 2007-07-09 2011-09-22 Amphenol-Tuchel Electronics Gmbh Elektrischer Steckverbinder
DE202008018494U1 (de) 2008-11-17 2014-07-08 Amphenol-Tuchel Electronics Gmbh Bimetallkontakt
DE102010008112A1 (de) * 2010-02-15 2011-08-18 Amphenol-Tuchel Electronics GmbH, 74080 Hochstromkontaktelement
DE102011120235B4 (de) * 2011-12-05 2013-09-05 Audi Ag Verbindungsanordnung und Verfahren zumVerbinden zweier Leitungselemente
DE102014005536B4 (de) * 2014-04-16 2016-04-07 Lisa Dräxlmaier GmbH Kontaktlamelle zur Bildung einer Steckbuchse durch Koppeln mit einem Gehäuseelement sowie Steckbuchse, gebildet durch Koppeln der Kontaktlamelle mit einem Gehäuselement
DE102014005535A1 (de) * 2014-04-16 2015-10-22 Lisa Dräxlmaier GmbH Stecker zum Herstellen einer elektrischen Verbindung
DE102015007536B4 (de) * 2015-06-12 2022-02-10 Sumitomo Wiring Systems, Ltd. Buchsenanschlussstück, Federbaugruppe zum Kontaktieren einer Kontaktplatte mit einem Gegenkontakt und Verfahren zum Ausbilden eines Buchsenanschlussstücks

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4720157A (en) * 1986-10-30 1988-01-19 General Motors Corporation Electrical connector having resilient contact means
FR2610456A1 (fr) * 1987-01-30 1988-08-05 Stamping K K Douille electrique a elasticite radiale
WO2000070713A2 (en) * 1999-05-12 2000-11-23 K & K Stamping Company Electrical connector and method of making the same
DE10005297A1 (de) * 2000-02-07 2001-08-16 Siemens Ag Kontaktstück für eine elektrische Steckverbindung sowie Verfahren zu dessen Herstellung

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1166318B (de) * 1958-02-28 1964-03-26 Bonhomme F R Maschine zur Herstellung der eine Vielzahl von Kontaktdraehten enthaltenden Buchsen fuer Kontaktvorrichtungen mit Stecker und Buchse
DE3528587A1 (de) 1985-08-09 1987-02-19 Kostal Leopold Gmbh & Co Kg Elektrische kontaktvorrichtung
US5326289A (en) * 1993-07-12 1994-07-05 Leisey Donald R Female hyperboloid electrical connector and the method for fabricating same
DE19734524C2 (de) 1997-08-08 1999-07-29 Framatome Connectors Int Zylinderförmiger Buchsenkontakt
US6860768B2 (en) 2000-09-15 2005-03-01 Alcoa Fujikura Limited Combination sleeve and spring cage incorporated into a one-piece female terminal for interengaging a corresponding male terminal and method of configuring such a sleeve and spring cage from a blank shape
DE102006012434A1 (de) * 2006-03-17 2007-09-20 Amphenol-Tuchel Electronics Gmbh Rastbarer Radsok-Steckverbinder
DE102007031619B4 (de) 2007-07-09 2011-09-22 Amphenol-Tuchel Electronics Gmbh Elektrischer Steckverbinder

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4720157A (en) * 1986-10-30 1988-01-19 General Motors Corporation Electrical connector having resilient contact means
FR2610456A1 (fr) * 1987-01-30 1988-08-05 Stamping K K Douille electrique a elasticite radiale
WO2000070713A2 (en) * 1999-05-12 2000-11-23 K & K Stamping Company Electrical connector and method of making the same
DE10005297A1 (de) * 2000-02-07 2001-08-16 Siemens Ag Kontaktstück für eine elektrische Steckverbindung sowie Verfahren zu dessen Herstellung

Also Published As

Publication number Publication date
DE102008057735A1 (de) 2010-05-20
DE102007031619B4 (de) 2011-09-22
EP2015405A2 (de) 2009-01-14
DE102007031619A1 (de) 2009-01-15

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