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1. 发明公开

EP3249753A1 ELECTRICAL CONTACT ELEMENT 有权转让
标题翻译：电气接触元件
公开(公告)号：EP3249753A1
公开(公告)日：2017-11-29
申请号：EP16171090.0
申请日：2016-05-24
申请人： Delphi Technologies, Inc.
发明人： GÄRTNER, Markus
IPC分类号： H01R13/03 , H01R4/18 , H01R4/62 , H01R43/16
摘要： The invention relates to an electrical contact element comprising a sheet metal made of a sheet metal material and having a first region and a second region, wherein each one of the first and second regions is coated with a coating including a first layer containing a first material having a lower standard electrode potential than the sheet metal material, characterized in that in the first region, the coating includes a second layer which is absent in the second region, wherein the second layer is arranged underneath the first layer and contains a second material having a lower standard electrode potential than the first material.
摘要翻译：本发明涉及一种电接触元件，其包括由金属片材料制成并且具有第一区域和第二区域的金属片，其中第一区域和第二区域中的每一个涂覆有涂层，该涂层包括含有第一材料的第一层具有比所述金属片材料更低的标准电极电位，其特征在于，在所述第一区域中，所述涂层包括在所述第二区域中不存在的第二层，其中所述第二层布置在所述第一层下面并且包含第二材料，所述第二材料具有比第一材料更低的标准电极电位。

2. 发明公开

EP2992126A1 ELEKTRISCHES KONTAKTELEMENT 有权转让
标题翻译：电接点元
公开(公告)号：EP2992126A1
公开(公告)日：2016-03-09
申请号：EP14721813.5
申请日：2014-04-29
申请人： Delphi Technologies, Inc.
发明人： GÄRTNER, Markus
IPC分类号： C25D5/12 , B32B15/01 , B32B15/20 , C25D5/50 , C25D7/00 , C23C18/16 , H01R4/20 , H01R13/03 , C23C14/16 , C25D3/12 , C25D3/38 , C25D3/50 , C25D3/56 , C25D3/58
CPC分类号： H01R13/415 , B32B15/013 , C23C2/06 , C23C2/26 , C23C28/321 , C23C28/3225 , C25D3/12 , C25D3/22 , C25D3/30 , C25D3/58 , C25D5/10 , C25D5/12 , C25D5/505 , C25D7/00 , H01R4/18 , H01R4/185 , H01R13/03 , H01R43/16
摘要： The invention relates to an electrical contact element (1) having a connecting segment (5), which connecting segment is formed from a copper sheet (21) and has a coating (23), wherein the coating (23) comprises: a first layer (25, 39), which contains at least 60 wt% of tin, and a second layer (27), which is arranged between the first layer (25) and the copper sheet (21) and contains a copper-containing alloy, wherein the copper-containing alloy contains 40 to 80 wt% of copper and 20 to 60 wt% of zinc, and the sum of copper and zinc is at least 90 wt%.

3. 发明授权

EP2992126B1 ELEKTRISCHES KONTAKTELEMENT 有权转让
公开(公告)号：EP2992126B1
公开(公告)日：2018-07-11
申请号：EP14721813.5
申请日：2014-04-29
申请人： Delphi Technologies, Inc.
发明人： GÄRTNER, Markus
IPC分类号： C25D5/12 , C25D7/00 , H01R13/03 , B32B15/01 , C23C2/06 , C23C2/26 , C25D5/10 , B32B15/20 , C25D5/50 , C23C18/16 , H01R4/20 , C23C14/16 , C25D3/38 , C25D3/50 , C25D3/56 , H01R43/16 , H01R4/18 , C25D3/30 , C23C28/00 , H01R13/415 , C25D3/22 , C25D3/58 , C25D3/12
CPC分类号： H01R13/415 , B32B15/013 , C23C2/06 , C23C2/26 , C23C28/321 , C23C28/3225 , C25D3/12 , C25D3/22 , C25D3/30 , C25D3/58 , C25D5/10 , C25D5/12 , C25D5/505 , C25D7/00 , H01R4/18 , H01R4/185 , H01R13/03 , H01R43/16

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