FR3079076B1 - Broche de contact pour la connexion de conducteurs électriques en cuivre et en aluminium - Google Patents

Broche de contact pour la connexion de conducteurs électriques en cuivre et en aluminium Download PDF

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Publication number
FR3079076B1
FR3079076B1 FR1902496A FR1902496A FR3079076B1 FR 3079076 B1 FR3079076 B1 FR 3079076B1 FR 1902496 A FR1902496 A FR 1902496A FR 1902496 A FR1902496 A FR 1902496A FR 3079076 B1 FR3079076 B1 FR 3079076B1
Authority
FR
France
Prior art keywords
contact pin
aluminum
copper
electrical conductors
connecting copper
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.)
Active
Application number
FR1902496A
Other languages
English (en)
Other versions
FR3079076A1 (fr
Inventor
Uwe Hauck
Helge Schmidt
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.)
TE Connectivity Germany GmbH
Original Assignee
TE Connectivity Germany 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 TE Connectivity Germany GmbH filed Critical TE Connectivity Germany GmbH
Publication of FR3079076A1 publication Critical patent/FR3079076A1/fr
Application granted granted Critical
Publication of FR3079076B1 publication Critical patent/FR3079076B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • H01R13/02—Contact members
    • H01R13/22—Contacts for co-operating by abutting
    • H01R13/24—Contacts for co-operating by abutting resilient; resiliently-mounted
    • H01R13/2464—Contacts for co-operating by abutting resilient; resiliently-mounted characterized by the contact point
    • H01R13/2471—Contacts for co-operating by abutting resilient; resiliently-mounted characterized by the contact point pin shaped
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
    • H01B1/02—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of metals or alloys
    • H01B1/023—Alloys based on aluminium
    • 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
    • H01R4/58—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 characterised by the form or material of the contacting members
    • H01R4/66—Connections with the terrestrial mass, e.g. earth plate, earth pin
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
    • H01B1/02—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of metals or alloys
    • H01B1/026—Alloys based on copper
    • 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
    • H01R12/50—Fixed connections
    • H01R12/51—Fixed connections for rigid printed circuits or like structures
    • H01R12/55—Fixed connections for rigid printed circuits or like structures characterised by the terminals
    • H01R12/58—Fixed connections for rigid printed circuits or like structures characterised by the terminals terminals for insertion into holes
    • 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
    • H01R13/03—Contact members characterised by the material, e.g. plating, or coating materials
    • 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
    • H01R4/26—Connections in which at least one of the connecting parts has projections which bite into or engage the other connecting part in order to improve the contact
    • 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
    • H01R4/58—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 characterised by the form or material of the contacting members
    • H01R4/62—Connections between conductors of different materials; Connections between or with aluminium or steel-core aluminium 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
    • 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
    • H01R12/50—Fixed connections
    • H01R12/51—Fixed connections for rigid printed circuits or like structures
    • H01R12/55—Fixed connections for rigid printed circuits or like structures characterised by the terminals
    • H01R12/58—Fixed connections for rigid printed circuits or like structures characterised by the terminals terminals for insertion into holes
    • H01R12/585—Terminals having a press fit or a compliant portion and a shank passing through a hole in the printed circuit board
    • 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
    • H01R4/02—Soldered or welded connections
    • H01R4/028—Soldered or welded connections comprising means for preventing flowing or wicking of solder or flux in parts not desired

Landscapes

  • Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
  • Connector Housings Or Holding Contact Members (AREA)

Abstract

Broche de contact (1) pour connecter un conducteur électrique en cuivre ou en alliage de cuivre (14) et un conducteur électrique en aluminium ou en alliage d’aluminium (20), comportant une section d’enfichage pour le couplage au conducteur à base de cuivre (14) et une section de connexion (4) pour la connexion au conducteur à base d’aluminium (20), dans laquelle au moins la section de connexion (4) est revêtue d’un revêtement résistant à la corrosion (8) compatible avec l’aluminium et le cuivre. L’invention concerne d’autre part un agencement avec ces deux conducteurs électriques et cette broche de contact (1) connectant l’un à l’autre les deux conducteurs (14, 20). Figure à publier avec l’abrégé : Fig 2.
FR1902496A 2018-03-13 2019-03-12 Broche de contact pour la connexion de conducteurs électriques en cuivre et en aluminium Active FR3079076B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102018203800.7A DE102018203800B4 (de) 2018-03-13 2018-03-13 Kontaktstift und Anordnung zur Verbindung von elektrischen Leitern aus Kupfer und Aluminium
DE102018203800.7 2018-03-13

Publications (2)

Publication Number Publication Date
FR3079076A1 FR3079076A1 (fr) 2019-09-20
FR3079076B1 true FR3079076B1 (fr) 2023-01-13

Family

ID=67774573

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1902496A Active FR3079076B1 (fr) 2018-03-13 2019-03-12 Broche de contact pour la connexion de conducteurs électriques en cuivre et en aluminium

Country Status (5)

Country Link
US (1) US11121495B2 (fr)
KR (1) KR20190108067A (fr)
CN (1) CN110277668A (fr)
DE (1) DE102018203800B4 (fr)
FR (1) FR3079076B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108701919B (zh) * 2016-03-07 2020-04-21 株式会社自动网络技术研究所 端子台
CN114759419B (zh) * 2022-03-17 2024-01-09 江苏海洋大学 一种海底电缆焊接用铜铝梯度合金过渡接头的制备方法

Family Cites Families (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4098449A (en) * 1977-03-28 1978-07-04 General Electric Company Terminal connection for aluminum conductor and method of making
US5073118A (en) * 1988-12-08 1991-12-17 Amp Incorporated Surface mounting an electronic component
US5032421A (en) * 1990-08-21 1991-07-16 Amp Incorporated Metal coating method
US5453016A (en) * 1993-11-15 1995-09-26 Berg Technology, Inc. Right angle electrical connector and insertion tool therefor
JPH10134869A (ja) * 1996-10-30 1998-05-22 Yazaki Corp 端子材料および端子
DE19707490C2 (de) * 1997-02-25 2000-05-11 Siemens Ag HF-Koaxial-Steckverbinder
JP3286560B2 (ja) * 1997-04-28 2002-05-27 株式会社オートネットワーク技術研究所 嵌合型接続端子
US6183886B1 (en) * 1998-04-03 2001-02-06 Olin Corporation Tin coatings incorporating selected elemental additions to reduce discoloration
JP2002015805A (ja) * 2000-06-28 2002-01-18 Auto Network Gijutsu Kenkyusho:Kk 基板接続構造及び方法
WO2002056422A1 (fr) * 2001-01-10 2002-07-18 Newfrey Llc Boulon electrique de contact revetu et procede de fixation d'un contact electrique
US7156670B2 (en) * 2001-01-10 2007-01-02 Newfrey Llc Electrical capped contact stud and method of fastening an electrical contact
EP1302565B1 (fr) * 2001-10-11 2004-09-22 FRANZ Oberflächentechnik GmbH & Co KG Méthode de recouvrement des surfaces d'alliages de métaux légers
JP4112426B2 (ja) * 2003-05-14 2008-07-02 三菱伸銅株式会社 めっき処理材の製造方法
JP4292122B2 (ja) * 2004-07-30 2009-07-08 タイコエレクトロニクスアンプ株式会社 電気コネクタ
US20080318453A1 (en) * 2007-06-20 2008-12-25 Dancison Philip M Compliant pin
US8981226B2 (en) * 2007-10-24 2015-03-17 Sekisui Chemical Co., Ltd. Electrically conductive microparticle, anisotropic electrically conductive material, connection structure, and method for production of electrically conductive microparticle
WO2009123157A1 (fr) * 2008-03-31 2009-10-08 古河電気工業株式会社 Matériau métallique de composant de connexion et son procédé de fabrication
US20110014825A1 (en) * 2009-07-16 2011-01-20 Delphi Technologies, Inc. Electrical terminal connection with galvanic sacrificial metal
US20120289102A1 (en) * 2011-05-11 2012-11-15 Tyco Electronics Corporation Contact having a profiled compliant pin
DE102011077915A1 (de) * 2011-06-21 2012-12-27 Robert Bosch Gmbh Einpresspin für eine elektrische Einpressverbindung zwischen einer elektronischen Komponente und einer Substratplatte
JP5712872B2 (ja) * 2011-08-31 2015-05-07 株式会社オートネットワーク技術研究所 アルミニウム基端子金具
FR2993579B1 (fr) * 2012-07-20 2015-09-25 Tyco Electronics France Sas Procede de revetement et revetement pour contact a insertion a force
DE102012213812A1 (de) * 2012-08-03 2014-02-06 Robert Bosch Gmbh Einpresskontaktierung
JP5761218B2 (ja) * 2013-01-30 2015-08-12 株式会社デンソー プレスフィットピン、接続構造、及び電子装置
CN105075023B (zh) * 2013-02-18 2017-08-29 株式会社自动网络技术研究所 电连接结构和端子
EP2799595A1 (fr) * 2013-05-03 2014-11-05 Delphi Technologies, Inc. Elément de contact électrique
JP2015067861A (ja) * 2013-09-30 2015-04-13 株式会社オートネットワーク技術研究所 コネクタ用電気接点材料及びその製造方法
EP3116069B1 (fr) * 2014-03-05 2018-12-26 Furukawa Electric Co. Ltd. Procédé de fabrication de borne
DE102014117410B4 (de) * 2014-11-27 2019-01-03 Heraeus Deutschland GmbH & Co. KG Elektrisches Kontaktelement, Einpressstift, Buchse und Leadframe
US10312609B2 (en) * 2015-06-03 2019-06-04 3M Innovative Properties Company Low profile electrical connector
EP3249753B1 (fr) * 2016-05-24 2019-11-20 Aptiv Technologies Limited Élément de contact électrique
DE102016215879B3 (de) * 2016-08-24 2018-02-01 Robert Bosch Gmbh Steckkontakt, Verfahren zur Herstellung eines solchen sowie elektrisches Steckverbindersystem
JP6687905B2 (ja) * 2016-11-17 2020-04-28 住友電装株式会社 プレスフィット端子およびその製造方法
DE202017100572U1 (de) * 2017-02-02 2017-04-19 Tyco Electronics (Shanghai) Co., Ltd. Verbindungselement, Verbindungsanordnung, Batteriemodul-Trägeranordnung und Batteriemodul
DE102017002472A1 (de) * 2017-03-14 2018-09-20 Diehl Metal Applications Gmbh Steckverbinder
CN206585118U (zh) * 2017-03-29 2017-10-24 泰科电子(上海)有限公司 电连接件及电连接组件
EP3958402B1 (fr) 2017-05-17 2023-04-05 Infineon Technologies AG Procédé de connexion électrique d'un module électronique et ensemble électronique
CN107342466B (zh) * 2017-06-05 2019-07-16 吉林省中赢高科技有限公司 一种铜端子与铝导线的接头及其超声波焊接方法

Also Published As

Publication number Publication date
FR3079076A1 (fr) 2019-09-20
DE102018203800B4 (de) 2019-11-21
KR20190108067A (ko) 2019-09-23
DE102018203800A1 (de) 2019-09-19
CN110277668A (zh) 2019-09-24
US20190288434A1 (en) 2019-09-19
US11121495B2 (en) 2021-09-14

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