EP1032077A3 - Connection of an electrical aluminium cable with terminal made of copper or like metal - Google Patents

Connection of an electrical aluminium cable with terminal made of copper or like metal Download PDF

Info

Publication number
EP1032077A3
EP1032077A3 EP00102020A EP00102020A EP1032077A3 EP 1032077 A3 EP1032077 A3 EP 1032077A3 EP 00102020 A EP00102020 A EP 00102020A EP 00102020 A EP00102020 A EP 00102020A EP 1032077 A3 EP1032077 A3 EP 1032077A3
Authority
EP
European Patent Office
Prior art keywords
connection
copper
metal
terminal made
aluminium cable
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.)
Granted
Application number
EP00102020A
Other languages
German (de)
French (fr)
Other versions
EP1032077A2 (en
EP1032077B1 (en
EP1032077B2 (en
Inventor
Günther Nölle
Franz-Josef Lietz
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.)
Auto Kabel Management GmbH
Original Assignee
Auto Kabel Management 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7898743&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP1032077(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Auto Kabel Management GmbH filed Critical Auto Kabel Management GmbH
Publication of EP1032077A2 publication Critical patent/EP1032077A2/en
Publication of EP1032077A3 publication Critical patent/EP1032077A3/en
Publication of EP1032077B1 publication Critical patent/EP1032077B1/en
Application granted granted Critical
Publication of EP1032077B2 publication Critical patent/EP1032077B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H01R11/00—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts
    • H01R11/11—End pieces or tapping pieces for wires, supported by the wire and for facilitating electrical connection to some other wire, terminal or conductive member
    • H01R11/28—End pieces consisting of a ferrule or sleeve
    • H01R11/281—End pieces consisting of a ferrule or sleeve for connections to batteries
    • H01R11/283—Bolt, screw or threaded ferrule parallel to the battery post
    • 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
    • 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
    • H01R4/625—Soldered or welded connections

Landscapes

  • Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
  • Manufacturing Of Electrical Connectors (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
  • Multi-Conductor Connections (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)

Abstract

The connection (V) uses a friction welding method for connecting the end of an Al cable (1) with individual filament wires (2) to a Cu cable termination (4) enclosing the latter, e.g. a battery terminal clamp (5), with the friction heat between the 2 materials used for melting the latter so that they are welded together. An Independent claim for a cable termination connection method is also included.
EP00102020.5A 1999-02-24 2000-02-02 Connection of an electrical aluminium cable with terminal made of copper, copper alloy and/or brass Expired - Lifetime EP1032077B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19908031 1999-02-24
DE19908031A DE19908031B4 (en) 1999-02-24 1999-02-24 Connection of an electrical aluminum cable with a connector made of copper or the like metal

Publications (4)

Publication Number Publication Date
EP1032077A2 EP1032077A2 (en) 2000-08-30
EP1032077A3 true EP1032077A3 (en) 2001-06-27
EP1032077B1 EP1032077B1 (en) 2010-01-06
EP1032077B2 EP1032077B2 (en) 2016-03-30

Family

ID=7898743

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00102020.5A Expired - Lifetime EP1032077B2 (en) 1999-02-24 2000-02-02 Connection of an electrical aluminium cable with terminal made of copper, copper alloy and/or brass

Country Status (5)

Country Link
US (1) US6538203B1 (en)
EP (1) EP1032077B2 (en)
AT (1) ATE454726T1 (en)
DE (2) DE19908031B4 (en)
ES (1) ES2337440T5 (en)

Families Citing this family (91)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20101653U1 (en) * 2001-01-30 2001-05-10 Karin Daume Maschinenteile GmbH & Co. KG, 30938 Burgwedel Device for electrically conductive contacting of a stripped outer conductor of a coaxial cable
DE19908031B4 (en) † 1999-02-24 2009-08-13 Auto-Kabel Management Gmbh Connection of an electrical aluminum cable with a connector made of copper or the like metal
DE20017936U1 (en) 2000-10-19 2001-01-25 Fröhlich, Bernhard, 37520 Osterode Pole connector for accumulators
DE20111337U1 (en) * 2001-07-07 2002-11-21 Robert Bosch Gmbh, 70469 Stuttgart Universal punched grille for various connector types
US6759594B2 (en) * 2001-08-16 2004-07-06 Nissin Kogyo Co., Ltd. Wheel speed sensor, method for producing the same, terminal and method for welding terminal and electric wire
DE10147605A1 (en) * 2001-09-27 2003-04-10 Volkswagen Ag Connection between electric cable and connector part has tubular part in form of pot with cable pressed into pot opening and outer end surface of pot floor connected to connector part
DE10346160B3 (en) * 2002-05-25 2005-07-14 Feindrahtwerk Adolf Edelhoff Gmbh & Co. Contacting cable with wires or braids of aluminum or aluminum alloy involves tinning metal terminal on end with individual conductors at end of cable by ultrasonic tinning with metal via opening
DE10223397B4 (en) * 2003-10-04 2004-05-06 Feindrahtwerk Adolf Edelhoff Gmbh & Co Method and connection for contacting an aluminum cable with a metallic, tin-plated contact terminal
JP4422391B2 (en) * 2002-08-07 2010-02-24 矢崎総業株式会社 How to connect wires and terminals
JP4413491B2 (en) * 2002-12-11 2010-02-10 矢崎総業株式会社 How to connect wires and connection terminals
DE102004010779B4 (en) * 2004-03-05 2012-03-22 A. + E. Keller Gmbh & Co. Kg Sleeve for end-on sliding onto a cable or rope, and method for making a sleeve for receiving the end of a cable or rope
DE102004034038A1 (en) * 2004-07-13 2006-02-09 Yazaki Europe Ltd., Hemel Hempstead Electrically conductive connection for operating between a cable end piece and a cable end with conductor and insulating sections has a connection end and connector clips
DE112006000768B4 (en) * 2005-04-01 2013-08-08 Autonetworks Technologies, Ltd. Ladder and wiring harness
US20080206605A1 (en) * 2007-02-28 2008-08-28 Bloom Energy Corporation Current collector for fuel cell systems
DE102008031588B4 (en) 2008-07-03 2011-03-24 Lisa Dräxlmaier GmbH Contacting of light metal cables
DE102008058047B4 (en) * 2008-11-18 2013-11-07 Auto-Kabel Management Gmbh Connection of electrical cables by means of ultrasonic welding
DE102008059481A1 (en) 2008-11-28 2010-06-02 Auto-Kabel Managementgesellschaft Mbh Torsional ultrasonic welding
DE102009033168B4 (en) 2009-07-13 2017-12-14 Bayerische Motoren Werke Aktiengesellschaft Contact device for producing a detachable electrical connection between two components
EP2533365B1 (en) * 2010-02-05 2020-03-25 Furukawa Electric Co., Ltd. Connecting structural body
DE102010008285A1 (en) * 2010-02-17 2011-08-18 Aumann GmbH, 32339 Contact element and method for contacting a wire with such a contact element
DE102010003599A1 (en) * 2010-04-01 2011-10-06 Lisa Dräxlmaier GmbH Process for cable assembly and ready-made cable
EP2378611B1 (en) 2010-04-13 2015-11-25 Nexans Method for producing cables with aluminium wires
JP2012013035A (en) * 2010-07-02 2012-01-19 Daikin Industries Ltd Air blowing device
EP2410612A1 (en) 2010-07-22 2012-01-25 Nexans Method for producing cables with aluminium wires
JP5603692B2 (en) * 2010-07-22 2014-10-08 矢崎総業株式会社 Terminal connection structure and manufacturing method thereof
DE102010044241A1 (en) 2010-09-02 2012-03-08 Auto-Kabel Managementgesellschaft Mbh Connector for connecting electrical aluminum cable with cable shoe for electrical system of motor car, has sleeve formed with cable shoe as single-piece, and provided as end of pipe, where end of cable is connected with sleeve
DE102010045921A1 (en) * 2010-09-21 2012-03-22 Auto-Kabel Managementgesellschaft Mbh Electrical connection system of an energy recovery device
WO2012048103A1 (en) 2010-10-06 2012-04-12 Sonics & Materials Inc. System and method for terminating aluminum conductors
US8826525B2 (en) 2010-11-22 2014-09-09 Andrew Llc Laser weld coaxial connector and interconnection method
US8887388B2 (en) 2010-11-22 2014-11-18 Andrew Llc Method for interconnecting a coaxial connector with a solid outer conductor coaxial cable
US8365404B2 (en) 2010-11-22 2013-02-05 Andrew Llc Method for ultrasonic welding a coaxial cable to a coaxial connector
US8479383B2 (en) * 2010-11-22 2013-07-09 Andrew Llc Friction weld coaxial connector and interconnection method
DE102010053768B4 (en) 2010-12-08 2013-11-07 Auto-Kabel Management Gmbh Method for connecting an aluminum cable to a connection part
DE102011011409B4 (en) 2011-02-16 2013-10-31 Auto-Kabel Management Gmbh Connection part and connection for electrical systems
DE102011017070B4 (en) 2011-04-14 2013-10-31 Auto-Kabel Management Gmbh Production of an electric cable and method for producing a connection
DE102011017071A1 (en) 2011-04-14 2012-10-18 Auto-Kabel Managementgesellschaft Mbh Connector for electrical system of e.g. motor vehicle, has sleeve provided for receiving cable, and included with flat portion having rectangular region and circular region formed in distal ends
DE102011018353A1 (en) 2011-04-20 2012-10-25 Auto-Kabel Managementgesellschaft Mbh Welding sleeve with contact part
WO2013002756A1 (en) * 2011-06-27 2013-01-03 Republic Alternative Technologies, Inc. Rod butt connection for an anode extension and method of making same
JP5781410B2 (en) 2011-09-26 2015-09-24 矢崎総業株式会社 Connection method of single core wire and stranded wire
JP5970171B2 (en) * 2011-11-08 2016-08-17 富士電線工業株式会社 Manufacturing method of cord with plug
JP2013109847A (en) * 2011-11-17 2013-06-06 Yazaki Corp Core wire water cut-off structure and core wire water cut-off method
EP2615692B1 (en) * 2012-01-13 2018-04-04 Tyco Electronics UK Limited Conductive connection assembly, method for manufacturing the same and kit for a body
JP5250123B1 (en) 2012-02-17 2013-07-31 株式会社日立製作所 Method for manufacturing rotor coil for variable speed generator motor
AT513003B1 (en) 2012-06-06 2014-05-15 Gebauer & Griller Connection of an electrical cable with a contact part
DE102012209639A1 (en) * 2012-06-08 2013-12-12 Lisa Dräxlmaier GmbH Method for connecting electrical conductors and conductor composite
EP2735397B1 (en) * 2012-11-23 2018-01-17 Nexans Method of electrically conductive connecting a contact component with an electrical conductor
DE102012024678A1 (en) 2012-12-18 2014-06-18 Auto-Kabel Management Gmbh Friction disc contact structure of electrical contact structure, has base portion whose outer surface is provided with outer surface extending guide contour which is extended radially, such that guide contour is formed on clamping jaw
DE102013101876B3 (en) 2013-02-26 2014-06-12 Innovations- und Informationszentrum Schneiden und Fügen e.V. Method for integrally joining a cable with a connection element and configured cable
US20140262501A1 (en) * 2013-03-14 2014-09-18 Alcoa Inc. Durable copper to aluminum welded connection
US9442166B2 (en) * 2013-05-03 2016-09-13 Lear Corporation Battery monitoring assembly having battery monitor module and cable for connection to a shunt of the module
US9246282B1 (en) * 2013-05-15 2016-01-26 The United States Of America As Represented By The Secretary Of The Navy Electrically conducting, environmentally sealing, load transferring cable termination fitting
ES2657835T3 (en) 2013-12-17 2018-03-07 Nexans Procedure for the electrical connection of an aluminum-based conductor with a contact piece
US9649717B2 (en) 2013-12-24 2017-05-16 Innovative Weld Solutions, Ltd. Welding assembly and method
US9937583B2 (en) 2013-12-24 2018-04-10 Innovative Weld Solutions Ltd. Welding assembly and method
SE1400140A1 (en) * 2014-03-13 2014-03-17 Abb Technology Ltd Power cable and method of manufacturing the same
DE102014214068A1 (en) 2014-07-18 2016-01-21 Volkswagen Aktiengesellschaft Electrical contact element
DE102014216833A1 (en) 2014-08-25 2016-02-25 Kuka Systems Gmbh Cable connection for connecting an electric cable
DE102014216832B3 (en) 2014-08-25 2016-02-04 Kuka Systems Gmbh cable connection
DE102014012489A1 (en) 2014-08-27 2016-03-03 Auto-Kabel Management Gmbh Connector for aluminum pipes
DE102014112701A1 (en) 2014-09-03 2016-03-03 Harting Electric Gmbh & Co. Kg crimp contact
CN107078451B (en) * 2014-10-15 2019-10-01 利塔尔两合公司 Cable sequence, manufacturing method and application for wired circuit
DE102014118505A1 (en) 2014-12-12 2016-06-16 Harting Kgaa Crimp barrel, crimp contact and crimping process
DE102015210458A1 (en) * 2015-06-08 2016-12-08 Te Connectivity Germany Gmbh Method for connecting a conductor having a base metal with a copper-containing terminal element by means of welding and a connection arrangement produced thereby
FR3048307B1 (en) * 2016-02-25 2020-04-03 Peugeot Citroen Automobiles Sa CONNECTION BAR FOR ENERGY STORAGE MODULES OF A VEHICLE DRIVE BATTERY
US10243191B2 (en) 2016-07-21 2019-03-26 Ford Global Technologies, Llc Flexible multi-layered bus bar
US9853435B1 (en) 2016-08-29 2017-12-26 Ford Global Technologies, Llc Busbar thermal management assembly and method
CN106450868B (en) 2016-11-04 2019-03-26 吉林省中赢高科技有限公司 A kind of aluminium terminal and copper-aluminium transition connector
DE102016124583B3 (en) 2016-12-16 2018-02-15 Auto-Kabel Management Gmbh Joining a connection element with a stranded conductor
ES2732905T3 (en) 2016-12-22 2019-11-26 Nexans Procedure for fixing a contact element at the end of an electrical conductor
US10787084B2 (en) 2017-03-17 2020-09-29 Ford Global Technologies, Llc Busbar with dissimilar materials
EP3379651B1 (en) * 2017-03-24 2024-05-01 Nexans Cable lug
CN107123867B (en) * 2017-06-05 2019-05-10 吉林省中赢高科技有限公司 A kind of connector and its magnetic induction welding method of copper tip and aluminum conductor
DE102017112947A1 (en) * 2017-06-13 2018-12-13 Te Connectivity Germany Gmbh High current electrical connector and method of making a high current electrical connector
CN110785894B (en) * 2017-06-21 2020-12-29 古河电气工业株式会社 Electric wire connection structure
DE102017113837B3 (en) * 2017-06-22 2018-03-29 Lisa Dräxlmaier GmbH METHOD FOR SEALING A JOINT AREA OF AN ELECTRICAL CONNECTION ASSEMBLY AND ELECTRICAL CONNECTION ASSEMBLY
DE102017114994B3 (en) 2017-07-05 2018-05-09 Lisa Dräxlmaier GmbH METHOD FOR MANUFACTURING AN ELECTRICAL LINE ASSEMBLY
DK3435483T3 (en) 2017-07-26 2021-07-12 Nordex Energy Se & Co Kg Connector for a power cable and method of manufacturing such a connector
EP3451455B1 (en) * 2017-09-01 2019-11-06 Nexans Method for making an electrical connection and an electrical line
DE102017215970B3 (en) * 2017-09-11 2018-07-26 Strunk Connect automated solutions GmbH & Co. KG Method for connecting an aluminum electrical line to an aluminum tube
DE102017123864B3 (en) * 2017-10-13 2019-04-04 Lisa Dräxlmaier GmbH Electric line arrangement with direct contacting and method for its production
WO2019101259A1 (en) * 2017-11-27 2019-05-31 Gentherm Gmbh Electrical connecting cable
DE102017131352B4 (en) 2017-12-27 2024-02-08 Lisa Dräxlmaier GmbH Cable connector and manufacturing process for an electrical connection
CN108232492A (en) * 2017-12-29 2018-06-29 德尔福派克电气系统有限公司 More conductor compression jointing sealing structures and the method that more conducting wires are carried out with crimping sealing
CN108598720A (en) * 2018-05-04 2018-09-28 昆山徳可汽车配件有限公司 A kind of resistance brazing formula harness and its processing technology
DE102019104261B4 (en) * 2019-02-20 2020-09-17 Auto-Kabel Management Gmbh Method for welding at least one welding sleeve to a connection part, system comprising at least one welding sleeve and one connection part and an ultrasonic welding device
CN111462946A (en) * 2020-04-01 2020-07-28 吉林省中赢高科技有限公司 Copper-aluminum composite electric energy transmission system and processing method thereof
CN211507921U (en) * 2020-04-01 2020-09-15 吉林省中赢高科技有限公司 Electric energy transmission aluminum part, aluminum connecting piece and copper aluminum joint
DE102020128341A1 (en) 2020-10-28 2022-04-28 Profil Verbindungstechnik Gmbh & Co. Kg Electrical connection element for form-fitting or welding attachment to a sheet metal part
CN112653070B (en) * 2020-12-22 2022-03-15 浙江晨光电缆股份有限公司 Waterproof drawing head of compound level and smooth aluminium sheathing cable
US11626697B2 (en) 2021-02-19 2023-04-11 Te Connectivity Solutions Gmbh Cable assembly for electrical connector
CN115070196B (en) * 2022-08-08 2023-05-26 南昌航空大学 Conductive copper bar and multi-strand copper wire welding joint and friction stir welding method

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2806215A (en) * 1953-11-04 1957-09-10 Aircraft Marine Prod Inc Aluminum ferrule-copper tongue terminal and method of making
DE1916895A1 (en) * 1968-04-12 1969-11-06 Amp Inc Connection clamps for welded connection with electrical lead wires
US3728781A (en) * 1971-04-26 1973-04-24 Production Technology Inc Method of producing a stranded wire assembly by friction welding

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3123663A (en) * 1964-03-03 Insulated electrical connectors
US216323A (en) * 1879-06-10 Improvement in the manufacture of sulphate of ammonia
US1982212A (en) * 1933-09-23 1934-11-27 Emil T Hagist Solderless terminal connecting device for electrical conductors
US2165323A (en) * 1938-08-11 1939-07-11 Jesse M White Terminal for electrical conductors
US2338524A (en) * 1940-06-08 1944-01-04 Burroughs Adding Machine Co Method of making electrical terminal fixtures
US2357591A (en) * 1942-05-01 1944-09-05 Bell Telephone Labor Inc Joint for metal sheath cables
US2802257A (en) * 1949-02-01 1957-08-13 Amp Inc Method of forming an electrical connection
DE954805C (en) † 1949-12-30 1956-12-20 Gabriel Victor Alphonse Duch Cable lug and its connection with other conductors
US3146519A (en) * 1961-03-21 1964-09-01 Etc Inc Method of making electrical connections
JPS4928338B1 (en) * 1969-05-12 1974-07-25
US3626363A (en) * 1969-07-29 1971-12-07 Itt Roll-formed contact and crimping device therefor
US3739322A (en) * 1971-07-27 1973-06-12 C Haegert Battery terminal clamp
US3779446A (en) * 1971-10-13 1973-12-18 J Lemelson Welding apparatus
SE357107B (en) * 1971-10-13 1973-06-12 Winemar Ab Curt
SE381136B (en) * 1972-07-07 1975-11-24 Winemar Ab Curt CABLE SHOES
US3857995A (en) * 1972-11-24 1974-12-31 Amp Inc Electrical connector
US3912358A (en) * 1973-06-19 1975-10-14 Roger D Miller Aluminum alloy compression type connectors for use with aluminum or copper conductors
DE2420236A1 (en) * 1974-04-26 1975-11-06 Hermann Lipprandt Jointing for terminal connector parts - is by cold friction welding for intimate union of copper or aluminium
US3956823A (en) * 1974-12-03 1976-05-18 Thomas & Betts Corporation Method of making an electrical connection between an aluminum conductor and a copper sleeve
US4315175A (en) * 1975-06-30 1982-02-09 General Electric Company Aluminum-to-copper transition member for aluminum wound motors and aluminum wound motor equipped with the same
GB1554704A (en) * 1975-09-03 1979-10-24 Plessey Co Ltd Electrical connectors
DE2544927A1 (en) * 1975-10-07 1977-04-21 Roesler Karl Heinz Cable shoe for battery charge cable - has holding and sealing element in cable shoe bore engageable by end section insulation
JPS5424242A (en) * 1977-07-26 1979-02-23 Takaoka Electric Mfg Co Ltd Bonding of aluminum conductor and copper connecting strip
NO149014C (en) * 1978-03-08 1984-01-25 Amp Inc ELECTRICAL CONTACT DEVICE
DE2938133A1 (en) * 1979-09-20 1981-04-09 Siemens AG, 1000 Berlin und 8000 München Plug connector for medium and high voltage cables - has plug at end of crimp-fit sleeve having inner copper layer and outer steel layer
IL71479A (en) * 1983-04-11 1987-08-31 Raychem Corp Connectors for power distribution cables
DE3840014C2 (en) * 1988-11-26 1997-02-06 Kabelmetal Electro Gmbh Process for producing an electrically conductive connection with a flat conductor
US6015953A (en) * 1994-03-11 2000-01-18 Tohoku Electric Power Co., Inc. Tension clamp for stranded conductor
DE19908031B4 (en) † 1999-02-24 2009-08-13 Auto-Kabel Management Gmbh Connection of an electrical aluminum cable with a connector made of copper or the like metal

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2806215A (en) * 1953-11-04 1957-09-10 Aircraft Marine Prod Inc Aluminum ferrule-copper tongue terminal and method of making
DE1916895A1 (en) * 1968-04-12 1969-11-06 Amp Inc Connection clamps for welded connection with electrical lead wires
US3728781A (en) * 1971-04-26 1973-04-24 Production Technology Inc Method of producing a stranded wire assembly by friction welding

Also Published As

Publication number Publication date
DE19908031A1 (en) 2000-09-14
EP1032077A2 (en) 2000-08-30
US6538203B1 (en) 2003-03-25
ES2337440T3 (en) 2010-04-26
ATE454726T1 (en) 2010-01-15
DE19908031B4 (en) 2009-08-13
EP1032077B1 (en) 2010-01-06
EP1032077B2 (en) 2016-03-30
DE50015833D1 (en) 2010-02-25
ES2337440T5 (en) 2016-04-29

Similar Documents

Publication Publication Date Title
EP1032077A3 (en) Connection of an electrical aluminium cable with terminal made of copper or like metal
US5025554A (en) Method of connecting a crimp-style terminal to electrical conductors of an electrical wire
EP0225043A3 (en) Cable connection
CA2130687A1 (en) Electric Motor, Brush Shunt Therefor, and Method of Connection Thereof
GB1470049A (en) Splicing method and heat-recoverable article
GB1536815A (en) Soldered tube end
US3376170A (en) Thermocouple junctions
DE3462195D1 (en) Easily connectible and directly solderable multi-wired electrical conductor
CN100541952C (en) The terminal of midium voltage cable
US3648014A (en) Method of joining copper braid to aluminum and the joint formed thereby
ES8600101A1 (en) Method of joining aluminium wire to a copper part by welding or soldering
CN110098496B (en) Binding post with guiding function
GB9902861D0 (en) Compact assembly configuration and process for reducing lead wire connections and solder joints
DE2965205D1 (en) Method of bonding metallic wires to microcircuit conductors
US5944567A (en) Heat-activated wire terminal assembly and method
US4824382A (en) Adapter for a welder
EP0450838A1 (en) Bonding device for lead sheathed cables
FR2605176A1 (en) Wiring method and tool for implementing this method
US4334726A (en) Bonding device
US4151392A (en) Method of manufacturing electrical connector
WO1997015065A3 (en) Electric lamp
FI105296B (en) Splice hole or connector for electrical cable splice or branching connection
GR890300062T1 (en) Electrical cable for transporting power and/or control current
EP0183035A3 (en) Method for joining two aluminum conductors of electric cables and the joint thus obtained
JPH0312012Y2 (en)

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT DE ES FI FR GB IE IT NL PT SE

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

17P Request for examination filed

Effective date: 20010711

AKX Designation fees paid

Free format text: AT DE ES FI FR GB IE IT NL PT SE

17Q First examination report despatched

Effective date: 20070319

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT DE ES FI FR GB IE IT NL PT SE

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

REF Corresponds to:

Ref document number: 50015833

Country of ref document: DE

Date of ref document: 20100225

Kind code of ref document: P

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2337440

Country of ref document: ES

Kind code of ref document: T3

REG Reference to a national code

Ref country code: NL

Ref legal event code: VDEP

Effective date: 20100106

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20100106

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20100506

REG Reference to a national code

Ref country code: IE

Ref legal event code: FD4D

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20100106

PLBI Opposition filed

Free format text: ORIGINAL CODE: 0009260

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20100106

Ref country code: IE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20100106

PLAX Notice of opposition and request to file observation + time limit sent

Free format text: ORIGINAL CODE: EPIDOSNOBS2

26 Opposition filed

Opponent name: GEBAUER & GRILLER KABELWERKE GESELLSCHAFT M.B.H.

Effective date: 20101006

PLAF Information modified related to communication of a notice of opposition and request to file observations + time limit

Free format text: ORIGINAL CODE: EPIDOSCOBS2

PLBB Reply of patent proprietor to notice(s) of opposition received

Free format text: ORIGINAL CODE: EPIDOSNOBS3

PLBP Opposition withdrawn

Free format text: ORIGINAL CODE: 0009264

PLBP Opposition withdrawn

Free format text: ORIGINAL CODE: 0009264

APBM Appeal reference recorded

Free format text: ORIGINAL CODE: EPIDOSNREFNO

APBP Date of receipt of notice of appeal recorded

Free format text: ORIGINAL CODE: EPIDOSNNOA2O

APBQ Date of receipt of statement of grounds of appeal recorded

Free format text: ORIGINAL CODE: EPIDOSNNOA3O

APAH Appeal reference modified

Free format text: ORIGINAL CODE: EPIDOSCREFNO

PLAB Opposition data, opponent's data or that of the opponent's representative modified

Free format text: ORIGINAL CODE: 0009299OPPO

RAP2 Party data changed (patent owner data changed or rights of a patent transferred)

Owner name: AUTO-KABEL MANAGEMENT GMBH

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 16

APBU Appeal procedure closed

Free format text: ORIGINAL CODE: EPIDOSNNOA9O

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 17

PUAH Patent maintained in amended form

Free format text: ORIGINAL CODE: 0009272

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: PATENT MAINTAINED AS AMENDED

27A Patent maintained in amended form

Effective date: 20160330

AK Designated contracting states

Kind code of ref document: B2

Designated state(s): AT DE ES FI FR GB IE IT NL PT SE

REG Reference to a national code

Ref country code: DE

Ref legal event code: R102

Ref document number: 50015833

Country of ref document: DE

REG Reference to a national code

Ref country code: DE

Ref legal event code: R082

Ref document number: 50015833

Country of ref document: DE

Representative=s name: COHAUSZ & FLORACK PATENT- UND RECHTSANWAELTE P, DE

REG Reference to a national code

Ref country code: ES

Ref legal event code: DC2A

Ref document number: 2337440

Country of ref document: ES

Kind code of ref document: T5

Effective date: 20160429

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 18

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 19

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: ES

Payment date: 20190320

Year of fee payment: 20

Ref country code: GB

Payment date: 20190219

Year of fee payment: 20

Ref country code: DE

Payment date: 20190219

Year of fee payment: 20

Ref country code: IT

Payment date: 20190225

Year of fee payment: 20

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: AT

Payment date: 20190221

Year of fee payment: 20

Ref country code: FR

Payment date: 20190220

Year of fee payment: 20

REG Reference to a national code

Ref country code: DE

Ref legal event code: R071

Ref document number: 50015833

Country of ref document: DE

REG Reference to a national code

Ref country code: GB

Ref legal event code: PE20

Expiry date: 20200201

REG Reference to a national code

Ref country code: AT

Ref legal event code: MK07

Ref document number: 454726

Country of ref document: AT

Kind code of ref document: T

Effective date: 20200202

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION

Effective date: 20200201

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20220128

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION

Effective date: 20200203