CN105474465A - 导电路径以及电线 - Google Patents

导电路径以及电线 Download PDF

Info

Publication number
CN105474465A
CN105474465A CN201480046437.7A CN201480046437A CN105474465A CN 105474465 A CN105474465 A CN 105474465A CN 201480046437 A CN201480046437 A CN 201480046437A CN 105474465 A CN105474465 A CN 105474465A
Authority
CN
China
Prior art keywords
conductor
solder
wire rod
deposition
oxide film
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.)
Pending
Application number
CN201480046437.7A
Other languages
English (en)
Inventor
萩真博
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.)
Sumitomo Wiring Systems Ltd
Original Assignee
Sumitomo Wiring Systems Ltd
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 Sumitomo Wiring Systems Ltd filed Critical Sumitomo Wiring Systems Ltd
Publication of CN105474465A publication Critical patent/CN105474465A/zh
Pending legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00Electrically-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
    • H01R4/10Electrically-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
    • H01R4/18Electrically-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
    • H01R4/20Electrically-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 using a crimping sleeve
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00Electrically-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
    • H01R4/02Soldered or welded connections
    • H01R4/023Soldered or welded connections between cables or wires and terminals
    • H01R4/024Soldered or welded connections between cables or wires and terminals comprising preapplied solder
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00Electrically-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
    • H01R4/10Electrically-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
    • H01R4/18Electrically-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
    • H01R4/183Electrically-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
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00Electrically-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
    • H01R4/10Electrically-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
    • H01R4/18Electrically-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
    • H01R4/187Electrically-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 combined with soldering or welding
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R43/00Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
    • H01R43/04Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for forming connections by deformation, e.g. crimping tool
    • H01R43/048Crimping apparatus or processes
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B1/00Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
    • H01B1/02Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of metals or alloys
    • H01B1/023Alloys based on aluminium
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00Electrically-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
    • H01R4/10Electrically-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
    • H01R4/18Electrically-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
    • H01R4/183Electrically-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
    • H01R4/184Electrically-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
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00Electrically-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
    • H01R4/58Electrically-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
    • H01R4/62Connections between conductors of different materials; Connections between or with aluminium or steel-core aluminium conductors
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R43/00Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
    • H01R43/28Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for wire processing before connecting to contact members, not provided for in groups H01R43/02 - H01R43/26

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
  • Insulated Conductors (AREA)

Abstract

使构成导体的线材间的接触可靠性提高。导电路径(A)包括:导体(11),将去除了氧化被膜(17)的多根铝制的线材(12)绞合而构成;线材用焊料(14),熔敷于导体(11),以限制多根线材(12)彼此的相对位移;以及端子配件(20),形成有围绕并压接导体(11)中的线材用焊料(14)的熔敷区域的压接部(21)。

Description

导电路径以及电线
技术领域
本发明涉及导电路径以及电线。
背景技术
近年来,作为用于谋求轻量化的电线,开始普及具有绞合铝制的线材而成的导体的电线。但是,由于在铝制的线材的表面形成有氧化被膜,因而在压接于端子配件时,需要去除氧化被膜。在专利文献1中,作为去除氧化被膜并进行压接的方法,公开有如下的技术,即通过施加超声波振动而使线材彼此滑动,从而去除氧化被膜,接着,通过施加超声波振动而将线材彼此预先接合,之后,通过将端子配件的压接部铆接安装于导体而进行压接。
现有技术文献
专利文献
专利文献1:日本特开2009-231079号公报
发明内容
发明所要解决的课题
在施加超声波振动而使线材彼此接合的方法中,无法得到足够高的接合强度。特别是,当由于安装于车辆而在高温的环境下使用时,围绕导体的压接部的紧固力降低,其结果是,线材彼此分开而电阻增大。
本发明基于上述的情况而完成,其目的在于,使构成导体的线材间的接触可靠性提高。
用于解决课题的技术方案
第一发明的导电路径的特征在于,包括:导体,由多根铝制的线材构成,并在端部去除了所述线材的表面的氧化被膜;焊料,熔敷于所述导体,以对去除了所述氧化被膜的多根线材彼此的相对位移进行限制;以及端子配件,形成有压接部,该压接部围绕并压接所述导体中的所述焊料的熔敷区域。
另外,第二发明的电线的特征在于,包括:导体,由多根铝制的线材构成,并在端部去除了所述线材的表面的氧化被膜;以及焊料,熔敷于所述导体,以对去除了所述氧化被膜的多根线材彼此的相对位移进行限制,所述导体中的所述焊料的熔敷区域以被端子配件的压接部围绕的状态被压接。
发明效果
根据第一发明以及第二发明,通过焊料的紧固力而防止线材彼此的分开,因而线材间的接触可靠性较高。
附图说明
图1为示出在构成实施例1的导电路径的电线中将线材用焊料熔敷于导体前的状态的俯视图。
图2为图1的X-X线剖视图。
图3为示出将线材用焊料熔敷于导体后的状态的俯视图。
图4为图3的Y-Y线剖视图。
图5为示出将电线的导体压接于端子配件后的状态的俯视图。
图6为图5的Z-Z线剖视图。
具体实施方式
(1)在第一发明的导电路径中,也可以是,所述焊料以遍及全周地围绕所述导体的外周的方式熔敷。根据该结构,由于限制导体的展开,因而能够切实地防止线材彼此分开。
(2)在第一发明的导电路径中,也可以是,在(1)中,所述压接部构成为包括呈单臂梁状延伸并围绕所述导体的一对铆接片,所述铆接片的延伸端部贯通将所述导体围绕的焊料并与所述线材直接地接触。根据该结构,由于端子配件和导体不经由焊料地直接接触,因而能够避免电阻的上升。
(3)在第一发明的导电路径中,也可以是,在(2)中,在压接完毕的所述铆接片熔敷有压接用焊料。根据该结构,铆接片的张开变形被压接用焊料所限制。由此,能够更切实地防止线材间的分开。
(4)在第一发明的导电路径中,也可以是,所述焊料以对被去除了所述氧化被膜地捆束的多根线材的端面进行覆盖的方式熔敷。根据该结构,由于焊料浸透于线材彼此的间隙,因而能够防止导体的内部的氧化被膜的生成。
(5)在第一发明的导电路径中,也可以是,在所述导体的长度方向上,所述压接部对所述导体进行加压的范围仅为所述导体中的熔敷有所述焊料的区域的一部分。根据该结构,在熔敷有焊料的区域中的没有被压接部加压的区域中,由于没有在焊料中产生裂缝的可能性,因而能够更切实地防止线材彼此的分开。
(6)在第二发明的电线中,也可以是,所述焊料以遍及全周地围绕所述导体的外周的方式熔敷。根据该结构,由于限制导体的展开,因而能够切实地防止线材彼此分开。
(7)在第二发明的电线中,也可以是,所述焊料以对被去除了所述氧化被膜地捆束的多根线材的端面进行覆盖的方式熔敷。根据该结构,由于焊料浸透于线材彼此的间隙,因而能够防止导体的内部的氧化被膜的生成。
<实施例1>
以下,参照图1~图6说明将本发明具体化的实施例1。如图5所示,本实施例的导电路径A构成为包括电线10和端子配件20。
如图3、4所示,电线10构成为包括:导体11;合成树脂制的绝缘被覆层13,围绕导体11;以及线材用焊料14(在权利要求中所述的焊料),熔敷在导体11中的去除了绝缘被覆层13而露出的端部(以下,称为“露出端部11E”)。导体11通过绞合多根铝制的线材12而构成,并在整体上成型为圆形剖面。在导体11的露出端部11E,全部的线材12都与相邻的其他线材12中的任一根线材12直接地接触。如图4、6所示,线材用焊料14构成遍及全周地围绕导体11的露出端部11E外周的外层部15和填埋线材12彼此的间隙的埋设部16。在导体11的露出端部11E中的由外层部15围绕的区域中,线材12不会直接与外部空气接触。
电线10按下述的顺序制造。在将线材用焊料14熔敷于电线10前的状态下,如图1所示,在导体11的露出端部11E,线材12的绞合解开而使线材12与外部空气接触。因此,如图2所示,在露出端部11E处的线材12的表面形成有氧化被膜17。该露出端部11E的氧化被膜17由于会使电阻上升,因此在熔敷线材用焊料14前被去除。作为去除氧化被膜17的方法,使导体11的露出端部11E浸渍于被膜去除剂(省略图示)。
在去除氧化被膜后,迅速地将全部线材12以大致圆形的剖面进行捆束。这时,线材12不需要扭转地绞合,而以大致笔直的状态捆束在一起即可。这时,优选为使各线材12与相邻的其他线材12中的任一根线材12直接地接触。其中,在一部分的线材12彼此间,也可以成为以相互不接触的状态排列的位置关系。在任一根线材12中,其外周面中的至少一部分与其他线材12不接触。
在将多根的全部的线材12捆束后,如图3所示,在其外周面还未生成氧化被膜17时,迅速地将线材用焊料14熔敷于露出端部11E(即导体11中的从线材12的表面去除了氧化被膜17的区域)。这时,线材用焊料14浸透于线材12间的间隙,并紧贴于各线材12的外周面中的与其他线材12不接触的区域整体。即,线材12的外周面中的有可能生成氧化被膜17的区域整体由线材用焊料14覆盖。并且,线材用焊料14不仅熔敷于露出端部11E的外周面,还熔敷成遮盖露出端面的前端面。即,有可能生成氧化被膜17的各线材12的前端面也由线材用焊料14遮盖。
端子配件20通过对冲裁成预定形状的铜制的板材实施弯曲加工等而成型。如图5所示,在端子配件20的后端部形成有开口套筒状的压接部21。如图6所示,压接部21构成为包括底板部22和一对铆接片23。铆接片23为从底板部22的左右两侧缘向周向呈单臂梁状延伸的形态。在压接部21能够导通地压接有导体11的露出端部11E。
在压接时,使用被称为敷料机的自动机械。在自动机械中,导体11的露出端部11E载置于底板部22,之后,使一对铆接片23以卷绕于露出端部11E的外周的方式变形。如图6所示,通过该一对铆接片23的铆接安装,压接部21以对露出端部11E在整周范围进行加压的状态围绕露出端部11E。在压接的状态下,底板部22的内表面和一对铆接片23的内表面以与线材用焊料14的外层部15面抵接的状态接触。并且,一对铆接片23的延伸端部23E以使其外表面彼此面接触的状态贯通线材用焊料14的外层部15,并与线材12直接地接触。
并且,在压接工序中,铆接片23对导体11的外周进行加压。在本实施例中,如图5所示,在导体11的长度方向上,铆接片23对导体11(露出端部11E)进行加压的范围并不是露出端部11E中的熔敷有线材用焊料14的区域整体,而仅是露出端部11E中的熔敷有线材用焊料14的区域的一部分(前后方向上的中央区域)。即,在露出端部11E,熔敷有线材用焊料14的区域的前端部和后端部未被压接部21加压。
并且,一对铆接片23以使其延伸端部23E彼此在周向上对接的方式围绕导体11,因而存在由回弹引起在周向上分开的可能性。如果一对铆接片23分开,则压接部21张开,存在压接部21的一部分与线材用焊料14的外层部15分开或线材12彼此分开的可能性。因此,在压接完毕的压接部21的外周中的一对铆接片23的延伸端部23E彼此对接的区域中,以将两铆接片23在周向上连接的方式熔敷有压接用焊料24。通过该压接用焊料24的紧固力而限制一对铆接片23向周向分开,从而防止压接部21的张开变形。由此,切实地防止线材12彼此的分开,并且确保电线10和端子配件20的接触可靠性。
本实施例的导电路径A包括:导体11,通过将去除了氧化被膜17的多根铝制的线材12绞合而构成;线材用焊料14,熔敷于导体11,以限制多根线材12彼此的相对位移;以及端子配件20,形成有围绕并压接导体11中的线材用焊料14的熔敷区域的压接部21。并且,通过线材用焊料14的紧固力而将线材12保持成彼此不会分开。因此,在线材12间的接触可靠性方面优异。
并且,在本实施例的导电路径A上,由于线材用焊料14以遍及全周地围绕导体11的外周的方式熔敷,因而可以切实地限制导体11的展开。由此,能够切实地防止线材12彼此分开。并且,在导电路径A上,由于线材用焊料14以对被去除了氧化被膜17地捆束的多根线材12的端面进行覆盖的方式熔敷,因而线材用焊料14浸透于线材12彼此的间隙,能够防止导体11的内部的氧化被膜17的生成。
并且,在本实施例的导电路径A上,压接部21构成为包括呈单臂梁状延伸并围绕导体11的一对铆接片23,铆接片23的延伸端部23E贯通围绕导体11的线材用焊料14的外层部15并与线材12直接地接触。根据该结构,由于端子配件20和导体11不经由线材用焊料14地直接接触,因而能够避免电阻的上升。
并且,在本实施例的导电路径A上,在导体11的长度方向上,压接部21对导体11进行加压的范围仅为导体11中的熔敷有线材用焊料14的区域的一部分。根据该结构,由于在熔敷有线材用焊料14的区域中的没有被压接部21加压的区域中,没有在线材用焊料14中产生裂缝的可能性,因而能够更切实地防止线材12彼此的分开。
<其他实施例>
本发明并不限定于通过上述描述以及附图而说明的实施例,例如如下所述的实施例也包含在本发明的技术范围中。
(1)在上述实施例中,焊料以遍及全周地围绕导体的外周的方式进行熔敷,但焊料也可以以仅围绕导体的外周中的一部分的方式进行熔敷。
(2)在上述实施例中,将压接部对导体的加压范围仅设为焊料熔敷区域的一部分,但也可以是,通过压接部对焊料熔敷区域的整个区域进行加压。
(3)在上述实施例中,设为压接部的铆接片的延伸端部贯通焊料层并与导体的线材直接地接触,但也可以是,铆接片的延伸端部保持于焊料层的内部并且铆接片和线材不直接接触的方式。
(4)在上述实施例中,作为限制压接部在压接后的张开变形的方法,将焊料熔敷于压接部的外周,但也可以是,不将焊料熔敷于压接部的外周的方式。
(5)在上述实施例中,将压接部设为开口套筒状,但压接部也可以是筒状即闭口套筒状。
标号说明
A…导电路径
10…电线
11…导体
12…线材
14…线材用焊料(焊料)
17…氧化被膜
20…端子配件
21…压接部
23…铆接片
23E…铆接片的延伸端部
24…压接用焊料。

Claims (9)

1.一种导电路径,其特征在于,包括:
导体,由多根铝制的线材构成,并在端部去除了所述线材的表面的氧化被膜;
焊料,熔敷于所述导体,以对去除了所述氧化被膜的多根线材彼此的相对位移进行限制;以及
端子配件,形成有压接部,该压接部围绕并压接所述导体中的所述焊料的熔敷区域。
2.根据权利要求1所述的导电路径,其特征在于,
所述焊料以遍及全周地围绕所述导体的外周的方式熔敷。
3.根据权利要求2所述的导电路径,其特征在于,
所述压接部构成为包括呈单臂梁状延伸并围绕所述导体的一对铆接片,
所述铆接片的延伸端部贯通将所述导体围绕的所述焊料并与所述线材直接地接触。
4.根据权利要求3所述的导电路径,其特征在于,
在压接完毕的所述铆接片熔敷有压接用焊料。
5.根据权利要求1~4中的任一项所述的导电路径,其特征在于,
所述焊料以对被去除了所述氧化被膜地捆束的多根线材的端面进行覆盖的方式熔敷。
6.根据权利要求1~5中的任一项所述的导电路径,其特征在于,
在所述导体的长度方向上,所述压接部对所述导体进行加压的范围仅是所述导体中的熔敷有所述焊料的区域的一部分。
7.一种电线,其特征在于,
包括:导体,由多根铝制的线材构成,并在端部去除了所述线材的表面的氧化被膜;以及
焊料,熔敷于所述导体,以对去除了所述氧化被膜的多根线材彼此的相对位移进行限制,
所述导体中的所述焊料的熔敷区域以被端子配件的压接部围绕的状态被压接。
8.根据权利要求7所述的电线,其特征在于,
所述焊料以遍及全周地围绕所述导体的外周的方式熔敷。
9.根据权利要求7或8所述的电线,其特征在于,
所述焊料以对被去除了所述氧化被膜地捆束的多根线材的端面进行覆盖的方式熔敷。
CN201480046437.7A 2013-08-22 2014-08-01 导电路径以及电线 Pending CN105474465A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2013-172009 2013-08-22
JP2013172009A JP2015041509A (ja) 2013-08-22 2013-08-22 導電路及び電線
PCT/JP2014/070309 WO2015025695A1 (ja) 2013-08-22 2014-08-01 導電路及び電線

Publications (1)

Publication Number Publication Date
CN105474465A true CN105474465A (zh) 2016-04-06

Family

ID=52483476

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201480046437.7A Pending CN105474465A (zh) 2013-08-22 2014-08-01 导电路径以及电线

Country Status (5)

Country Link
US (1) US20160204523A1 (zh)
JP (1) JP2015041509A (zh)
CN (1) CN105474465A (zh)
DE (1) DE112014003846T5 (zh)
WO (1) WO2015025695A1 (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106450810A (zh) * 2016-11-07 2017-02-22 许继集团有限公司 一种端子接线结构、压接工艺和压接模具
CN110544555A (zh) * 2019-09-05 2019-12-06 上海肃菲电子科技有限公司 一种绝缘导线及其制造方法

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7129770B2 (ja) * 2017-10-26 2022-09-02 矢崎総業株式会社 アルミ電線圧着方法およびアルミ電線圧着構造
JP7393924B2 (ja) * 2019-11-25 2023-12-07 株式会社フジクラ ケーブル付き給電コネクタ、ケーブル付き給電コネクタの製造方法
CN113036573B (zh) * 2021-02-25 2023-04-18 福建富鑫达电子有限公司 一种压接电线接头的方法及装置
DE102021209071A1 (de) 2021-08-18 2023-02-23 Robert Bosch Gesellschaft mit beschränkter Haftung Verfahren zum Verbinden von Drähten einer elektrischen Maschine
JP2023167594A (ja) * 2022-05-12 2023-11-24 株式会社オートネットワーク技術研究所 端子付電線

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3686746A (en) * 1969-11-03 1972-08-29 Contacts Inc Closing wire terminals
US7699670B1 (en) * 2008-01-16 2010-04-20 Etco, Inc. Ignition wire spark plug terminal assembly
CN101861680A (zh) * 2007-11-16 2010-10-13 矢崎总业株式会社 用于将铝电线压夹于端子的压夹结构
WO2011122302A1 (ja) * 2010-03-30 2011-10-06 株式会社オートネットワーク技術研究所 端子金具付き電線及びその製造方法
CN102570238A (zh) * 2010-09-16 2012-07-11 德尔福技术有限公司 密封压接方法
CN102782940A (zh) * 2010-02-05 2012-11-14 古河电气工业株式会社 连接构造体
CN102834975A (zh) * 2010-03-31 2012-12-19 矢崎总业株式会社 压接端子以及压接端子与电线的连接结构

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5667177A (en) * 1979-11-07 1981-06-06 Tokyo Shibaura Electric Co Method of connecting terminal
JP2002216864A (ja) * 2001-01-19 2002-08-02 Yazaki Corp 電線の接続構造及び接続方法
JP2006190662A (ja) * 2004-12-10 2006-07-20 Hitachi Cable Ltd 配線材およびその製造方法、並びにその製造に用いる抵抗溶接機
JP4739075B2 (ja) * 2006-03-16 2011-08-03 三菱電線工業株式会社 アルミ電線の端子圧着方法及び端子付きアルミ電線
JP5072098B2 (ja) * 2008-01-24 2012-11-14 矢崎総業株式会社 圧着端子
JP5428789B2 (ja) * 2008-11-19 2014-02-26 株式会社オートネットワーク技術研究所 端子金具付き電線及び端子金具付き電線の製造方法
JP5287314B2 (ja) * 2009-02-09 2013-09-11 株式会社オートネットワーク技術研究所 ケーブルコネクタおよびケーブルコネクタ付きケーブル
JP2011181499A (ja) * 2010-02-05 2011-09-15 Furukawa Electric Co Ltd:The 接続構造体
CN102859795B (zh) * 2010-03-30 2015-08-19 古河电气工业株式会社 压接端子、连接构造体和连接器

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3686746A (en) * 1969-11-03 1972-08-29 Contacts Inc Closing wire terminals
CN101861680A (zh) * 2007-11-16 2010-10-13 矢崎总业株式会社 用于将铝电线压夹于端子的压夹结构
US7699670B1 (en) * 2008-01-16 2010-04-20 Etco, Inc. Ignition wire spark plug terminal assembly
CN102782940A (zh) * 2010-02-05 2012-11-14 古河电气工业株式会社 连接构造体
WO2011122302A1 (ja) * 2010-03-30 2011-10-06 株式会社オートネットワーク技術研究所 端子金具付き電線及びその製造方法
CN102834975A (zh) * 2010-03-31 2012-12-19 矢崎总业株式会社 压接端子以及压接端子与电线的连接结构
CN102570238A (zh) * 2010-09-16 2012-07-11 德尔福技术有限公司 密封压接方法

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106450810A (zh) * 2016-11-07 2017-02-22 许继集团有限公司 一种端子接线结构、压接工艺和压接模具
CN106450810B (zh) * 2016-11-07 2019-07-19 许继集团有限公司 一种端子接线结构、压接工艺和压接模具
CN110544555A (zh) * 2019-09-05 2019-12-06 上海肃菲电子科技有限公司 一种绝缘导线及其制造方法
CN110544555B (zh) * 2019-09-05 2024-05-28 上海肃菲电子科技有限公司 一种绝缘导线及其制造方法

Also Published As

Publication number Publication date
JP2015041509A (ja) 2015-03-02
US20160204523A1 (en) 2016-07-14
WO2015025695A1 (ja) 2015-02-26
DE112014003846T5 (de) 2016-05-19

Similar Documents

Publication Publication Date Title
CN105474465A (zh) 导电路径以及电线
US9991026B2 (en) Conductive cable, method for producing the same, and wiring structure for the same
JP5762219B2 (ja) シールド電線の編組シールド層とドレイン線との接続方法、及び、接続構造
CN105580202B (zh) 用于在电线路与导电构件之间建立导电连接的方法
WO2013175902A1 (ja) 端子付き電線およびその製造方法、ならびに治具
CN110021858B (zh) 安装在具有绝缘电线的电缆上的连接器的电阻抗匹配部件
US8816204B2 (en) Wire connecting method and wiring harness
JP2010140651A (ja) アルミ電線への端子圧着構造
US20140312097A1 (en) Wire connection method and wire connection device
JP2007012329A (ja) 接続端子、接続端子付きアルミケーブル、超音波溶接方法、および超音波接続装置
WO2017010283A1 (ja) シールド構造及びシールド用編組部材
US20190165489A1 (en) Terminal-equipped electric wire and method of manufacturing terminal-equipped electric wire
KR101833659B1 (ko) 와이어 하니스, 피복 도선과 단자의 접속 방법 및 와이어 하니스 구조체
JP2011060778A (ja) 接続端子、接続端子付きアルミケーブル
CN104218424A (zh) 电线的连接方法和电线的连接装置
CN107431283B (zh) 端子以及带端子的电线
JP4666650B2 (ja) 端子付き電線の製造方法及び端子付き電線
JP6147232B2 (ja) 端子付き電線の製造方法
WO2018092597A1 (ja) 圧着端子および端子付き電線
WO2019004214A1 (ja) 導電路及びワイヤハーネス
KR20210042726A (ko) 전선의 이탈을 방지하는 압착 슬리브 및 그 제조방법
JP6324267B2 (ja) 圧着接続構造体の製造方法
JP2019212570A (ja) 端子圧着装置及び端子圧着方法
CN105594068B (zh) 一种电触头及其制造方法
JP6158539B2 (ja) 電線の分岐構造

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20160406

WD01 Invention patent application deemed withdrawn after publication