BR112021016707A2 - Elemento de contato elétrico - Google Patents

Elemento de contato elétrico

Info

Publication number
BR112021016707A2
BR112021016707A2 BR112021016707A BR112021016707A BR112021016707A2 BR 112021016707 A2 BR112021016707 A2 BR 112021016707A2 BR 112021016707 A BR112021016707 A BR 112021016707A BR 112021016707 A BR112021016707 A BR 112021016707A BR 112021016707 A2 BR112021016707 A2 BR 112021016707A2
Authority
BR
Brazil
Prior art keywords
electrical contact
contact element
base body
wear layer
ruthenium
Prior art date
Application number
BR112021016707A
Other languages
English (en)
Inventor
Michael Burger
Original Assignee
Erni Int Ag
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 Erni Int Ag filed Critical Erni Int Ag
Publication of BR112021016707A2 publication Critical patent/BR112021016707A2/pt

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
    • H01R13/02—Contact members
    • H01R13/03—Contact members characterised by the material, e.g. plating, or coating materials
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C9/00—Alloys based on copper
    • C22C9/06—Alloys based on copper with nickel or cobalt as the next major constituent
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C5/00—Alloys based on noble metals
    • C22C5/02—Alloys based on gold
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/01—Layered products comprising a layer of metal all layers being exclusively metallic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/01—Layered products comprising a layer of metal all layers being exclusively metallic
    • B32B15/018—Layered products comprising a layer of metal all layers being exclusively metallic one layer being formed of a noble metal or a noble metal alloy
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C19/00—Alloys based on nickel or cobalt
    • C22C19/03—Alloys based on nickel or cobalt based on nickel
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C19/00—Alloys based on nickel or cobalt
    • C22C19/03—Alloys based on nickel or cobalt based on nickel
    • C22C19/05—Alloys based on nickel or cobalt based on nickel with chromium
    • C22C19/058—Alloys based on nickel or cobalt based on nickel with chromium without Mo and W
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C5/00—Alloys based on noble metals
    • C22C5/04—Alloys based on a platinum group metal
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C9/00—Alloys based on copper
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C9/00—Alloys based on copper
    • C22C9/04—Alloys based on copper with zinc as the next major constituent
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
    • C23C28/02—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings only including layers of metallic material
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C30/00—Coating with metallic material characterised only by the composition of the metallic material, i.e. not characterised by the coating process
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Contacts (AREA)
  • Electroplating Methods And Accessories (AREA)

Abstract

elemento de contato elétrico. um elemento de contato elétrico para um conector de encaixe tem um corpo de base metálica (111, 211) e uma camada de desgaste (113, 213) aplicada ao corpo de base (111, 211). a camada de desgaste (113, 213) consiste em rutênio puro ou em uma liga com os componentes 50 - 100% p/p de rutênio, 0 - 30% p/p de níquel, 0 - 20% p/p de cromo, 0 - 20% p/p de cobalto, 0 - 20% p/p de platina e 0 - 1% p/p de elementos de liga adicionais. uma camada intermediária metálica (112, 212) é disposta entre o corpo de base (111, 211) e a camada de desgaste (113, 213), que tem uma espessura (d112, d212) variando de 1,5 µm a 4,0 µm.
BR112021016707A 2019-06-05 2020-05-05 Elemento de contato elétrico BR112021016707A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102019115239 2019-06-05
PCT/EP2020/062402 WO2020244865A1 (de) 2019-06-05 2020-05-05 Elektrisches kontaktelement

Publications (1)

Publication Number Publication Date
BR112021016707A2 true BR112021016707A2 (pt) 2021-12-21

Family

ID=70613755

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112021016707A BR112021016707A2 (pt) 2019-06-05 2020-05-05 Elemento de contato elétrico

Country Status (13)

Country Link
US (1) US20220209447A1 (pt)
EP (1) EP3871293B1 (pt)
JP (1) JP2022536230A (pt)
KR (1) KR20220015371A (pt)
CN (1) CN113491038A (pt)
BR (1) BR112021016707A2 (pt)
CA (1) CA3135883A1 (pt)
IL (1) IL283759A (pt)
MA (1) MA53996A (pt)
MX (1) MX2021014156A (pt)
RU (1) RU2769371C1 (pt)
SG (1) SG11202106502SA (pt)
WO (1) WO2020244865A1 (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102019115243A1 (de) * 2019-06-05 2020-12-10 Erni International Ag Elektrisches Kontaktelement für hohe Betriebsspannungen

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3216341B2 (ja) * 1993-06-29 2001-10-09 ぺんてる株式会社 貴金属めっきの製造方法
JPH10233121A (ja) * 1997-02-18 1998-09-02 Hitachi Cable Ltd リードワイヤ
TWI225322B (en) * 2002-08-22 2004-12-11 Fcm Co Ltd Terminal having ruthenium layer and a connector with the terminal
CN101684565B (zh) * 2009-08-10 2012-03-21 成都宏明双新科技股份有限公司 一种镀黑钌的工艺
JP5086485B1 (ja) * 2011-09-20 2012-11-28 Ｊｘ日鉱日石金属株式会社 電子部品用金属材料及びその製造方法
MY167685A (en) * 2012-03-21 2018-09-21 Enplas Corp Electric contact and socket for electrical part
WO2014055630A1 (en) * 2012-10-04 2014-04-10 Fci Electrical contact including corrosion-resistant coating
JP2015046267A (ja) * 2013-08-27 2015-03-12 Jx日鉱日石金属株式会社 電子部品用金属材料及びその製造方法、それを用いたコネクタ端子、コネクタ及び電子部品
WO2016010053A1 (ja) * 2014-07-14 2016-01-21 矢崎総業株式会社 電気素子
JP6450300B2 (ja) * 2015-10-20 2019-01-09 松田産業株式会社 ルテニウムを含む積層めっき被覆材及びその製造方法
CN206188898U (zh) * 2016-07-22 2017-05-24 东莞普瑞得五金塑胶制品有限公司 一种手机快充接口通电耐腐蚀的专用镀层
CN109004405A (zh) * 2018-07-27 2018-12-14 北京小米移动软件有限公司 插接端子、插接引脚加工工艺及电子设备

Also Published As

Publication number Publication date
SG11202106502SA (en) 2021-07-29
WO2020244865A1 (de) 2020-12-10
JP2022536230A (ja) 2022-08-15
RU2769371C1 (ru) 2022-03-30
EP3871293B1 (de) 2024-04-10
CA3135883A1 (en) 2020-12-10
IL283759A (en) 2021-07-29
CN113491038A (zh) 2021-10-08
MX2021014156A (es) 2022-01-04
KR20220015371A (ko) 2022-02-08
US20220209447A1 (en) 2022-06-30
MA53996A (fr) 2022-05-04
EP3871293A1 (de) 2021-09-01

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