WO2011118416A1 - Fil électrique avec raccord métallique d'extrémité femelle et procédé de fabrication associé - Google Patents

Fil électrique avec raccord métallique d'extrémité femelle et procédé de fabrication associé Download PDF

Info

Publication number
WO2011118416A1
WO2011118416A1 PCT/JP2011/055760 JP2011055760W WO2011118416A1 WO 2011118416 A1 WO2011118416 A1 WO 2011118416A1 JP 2011055760 W JP2011055760 W JP 2011055760W WO 2011118416 A1 WO2011118416 A1 WO 2011118416A1
Authority
WO
WIPO (PCT)
Prior art keywords
electric wire
terminal fitting
wire
adherend
core wire
Prior art date
Application number
PCT/JP2011/055760
Other languages
English (en)
Japanese (ja)
Inventor
悟史 森川
和将 小林
拓次 大塚
洋樹 下田
Original Assignee
株式会社オートネットワーク技術研究所
住友電装株式会社
住友電気工業株式会社
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 株式会社オートネットワーク技術研究所, 住友電装株式会社, 住友電気工業株式会社 filed Critical 株式会社オートネットワーク技術研究所
Publication of WO2011118416A1 publication Critical patent/WO2011118416A1/fr

Links

Images

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
    • H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
    • H01R43/02—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for soldered or welded connections
    • H01R43/0207—Ultrasonic-, H.F.-, cold- or impact welding
    • 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
    • H01R13/10—Sockets for co-operation with pins or blades
    • H01R13/11—Resilient sockets
    • H01R13/113—Resilient sockets co-operating with pins or blades having a rectangular transverse section
    • 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
    • H01R4/10—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 effected solely by twisting, wrapping, bending, crimping, or other permanent deformation
    • H01R4/18—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 effected solely by twisting, wrapping, bending, crimping, or other permanent deformation by crimping
    • H01R4/187—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 effected solely by twisting, wrapping, bending, crimping, or other permanent deformation by crimping combined with soldering or welding
    • 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
    • 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
    • H01R13/40—Securing contact members in or to a base or case; Insulating of contact members
    • H01R13/42—Securing in a demountable manner
    • H01R13/422—Securing in resilient one-piece base or case, e.g. by friction; One-piece base or case formed with resilient locking means
    • H01R13/4223—Securing in resilient one-piece base or case, e.g. by friction; One-piece base or case formed with resilient locking means comprising integral flexible contact retaining fingers
    • 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
    • H01R4/10—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 effected solely by twisting, wrapping, bending, crimping, or other permanent deformation
    • H01R4/18—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 effected solely by twisting, wrapping, bending, crimping, or other permanent deformation by crimping
    • H01R4/183—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 effected solely by twisting, wrapping, bending, crimping, or other permanent deformation by crimping for cylindrical elongated bodies, e.g. cables having circular cross-section
    • H01R4/184—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 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
    • H01R4/185—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 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 combined with a U-shaped insulation-receiving portion

Definitions

  • the present invention relates to an electric wire with a terminal fitting and a manufacturing method thereof.
  • An aluminum electric wire has, for example, a structure in which a core wire made of a twisted wire obtained by twisting a plurality of aluminum strands is covered with an insulating coating, and when a harness is formed, a terminal fitting is generally connected to the end of the electric wire.
  • the terminal end of the aluminum wire is peeled off to expose the end of the core wire, and the wire barrel (electric wire connecting portion) provided on the terminal fitting is crimped to the exposed end of the core wire.
  • an insulation barrel provided behind the wire barrel is crimped and connected to the terminal of the insulation coating remaining together (for example, see Patent Document 1).
  • electrolytic corrosion has been prevented by applying an anticorrosive agent made of silicone rubber, a chelating agent or the like to the crimped portion of the wire barrel.
  • the present invention has been completed based on the above situation, and an object of the present invention is to reliably prevent electrolytic corrosion at the connection portion between the electric wire and the terminal fitting without using an anticorrosive agent.
  • the electric wire with a terminal fitting of the present invention is an electric wire in which a metal core wire is covered with an insulation coating, a terminal fitting provided with an electric wire connecting portion that is made of a metal different from the core wire and is connected to the core wire, A thin adherend that is made of a metal that has a similar ionization tendency to that of the terminal fitting, and that can be applied to the end of the insulation coating remaining from the end of the core wire exposed by peeling off the insulation coating of the wire.
  • the adherend is joined to the core wire of the electric wire by ultrasonic welding, and the electric wire connecting portion of the terminal fitting is crimped to the adherend.
  • the adherend is attached to the end of the insulation coating remaining from the end of the exposed core wire in the electric wire, and the adherend is joined to the core wire by ultrasonic welding, and the adherend generates heat at that time. As a result, it is welded to the insulation coating.
  • An electrical connection between the core wire and the terminal fitting is taken by crimping the wire connecting portion of the terminal fitting to the adherend. In the crimped portion of the wire connecting portion, the metals that are close to ionization are in contact with each other, so even if moisture adheres, electrolytic corrosion hardly occurs. On the other hand, the dissimilar metals are in contact with each other between the inner surface of the adherend and the core wire.
  • the adherend is welded to the insulating coating and sealed inside the contact portion, that is, the inner side of the adherend. As a result, inundation is prevented, so that electrolytic corrosion does not occur at the contact portion. As a result, it is possible to reliably prevent electrolytic corrosion at the connection portion between the electric wire and the terminal fitting without using an anticorrosive agent.
  • FIG. 1 is a schematic view showing an ultrasonic welding process according to an embodiment of the present invention.
  • FIG. 2 is a perspective view of the female terminal fitting.
  • FIG. 3 is a side view of a state in which a female terminal fitting is crimped to the end of an aluminum electric wire.
  • FIG. 4 is a side sectional view showing the operation of inserting the aluminum electric wire with the female terminal fitting into the female housing.
  • FIG. 5 is a side sectional view when the insertion is completed.
  • the terminal metal fitting 20 (henceforth, female terminal metal fitting 20) is connected to the terminal of the aluminum electric wire 10.
  • the aluminum electric wire 10 has a core wire 11 formed of a twisted wire obtained by twisting a plurality of strands 12 made of aluminum or aluminum alloy, and an insulating coating 13 made of synthetic resin is formed around the core wire 11. The structure is covered with.
  • the female terminal fitting 20 is formed by pressing a copper alloy plate, and as shown in FIG. 2, has a substantially rectangular tube shape that is electrically connected to a mating male terminal fitting (not shown).
  • a wire barrel 25 and an insulation barrel 26 are provided behind the terminal connection portion 21.
  • the front wire barrel 25 corresponds to the wire connecting portion of the present invention.
  • An elastic contact piece 23 is provided inside the terminal connection portion 21 so as to be folded back from the front edge of the bottom plate 22, and the tab of the mating male terminal fitting described above is connected to the terminal connection portion 21 from the front. By inserting and elastically contacting the elastic contact piece 23, the male terminal fitting and the female terminal fitting 20 are electrically connected.
  • the wire barrel 25 is of an open barrel type, and a pair of left and right wide barrel pieces 25A are formed so as to be opposed to each other from the left and right side edges of the bottom plate 22.
  • the wire barrel 25 is caulked and crimped to the end of the core wire 11 of the aluminum electric wire 10, and the so-called overlap type is formed by embedding the outer periphery of the core wire 11 from both the left and right sides while overlapping the protruding ends of both barrel pieces 25A. It can be squeezed.
  • the insulation barrel 26 is also of an open barrel type, and a pair of left and right barrel pieces 26A which are narrower and taller than the barrel piece 25A on the wire barrel 25 side are also opposed to each other from the left and right side edges of the bottom plate 22. In this way, it is formed to rise.
  • the insulation barrel 26 is caulked and crimped to the remaining end of the insulating coating 13 of the aluminum electric wire 10 and is caulked in an overlapping manner in the same manner.
  • the manufacturing process of the electric wire with a terminal metal fitting which concerns on this embodiment is demonstrated.
  • the terminal of the insulation coating 13 of the aluminum electric wire 10 is peeled off, and the terminal of the core wire 11 is exposed over a predetermined length.
  • a thin adherend 30 is attached from the exposed end of the core wire 11 to the end of the insulation coating 13 in the aluminum electric wire 10.
  • the adherend 30 is formed by winding a copper foil around a plurality of layers, and the front side is formed in a closed state.
  • the first half of the adherend 30 is joined to the core wire 11 by ultrasonic welding.
  • the front region 30A attached to the core wire 11 in the adherend 30 is received on the anvil X constituting the ultrasonic welding machine, while the upper surface side of the front region 30A is received by the horn Y.
  • Apply pressure while applying lateral vibration As a result, impurities on the bonding surface of the adherend 30 and the core wire 11 are removed by friction due to ultrasonic vibration, while atomic diffusion is induced by heating due to frictional heat, and a solid-phase welding state is generated on the bonding surface. Is done. That is, the outer peripheral surface of the core wire 11 and the inner peripheral surface of the adherend 30 are joined to establish an electrical connection.
  • the outer peripheral surface of the insulating coating 13 is welded to the inner peripheral surface of the adherend 30 by receiving the heat. Thereby, the space between the opening edge of the rear end of the adherend 30 and the outer peripheral surface of the insulating coating 13 is sealed so as not to be submerged.
  • the female terminal fitting 20 is crimped and connected to the adherend 30 by a crimping device.
  • the crimping device is provided with an anvil and a crimper, and the front region 30A attached to the core wire 11 of the adherend 30 with respect to the wire barrel 25 of the female terminal fitting 20 is also attached to the insulation barrel 26.
  • the rear region 30B attached to the insulating coating 13 in the adherend 30 is set in a state where it is arranged, and as shown in FIGS. 3 and 4, both barrels 25 and 26 are connected to the anvil and crimper. And are crimped together in an overlap type.
  • the insulation coating 13 and the adherend 30 are welded to each other due to the residual heat of ultrasonic welding. However, even if a situation where the mutual welding is weak occurs, the insulation barrel 26 is finally subjected to the overlap pressure bonding. Insufficient adhesion (welding force) can be covered. The reason why the overlap pressure bonding is adopted is to prevent breakage of the adherend 30.
  • the inner peripheral surface of the wire barrel 25 and the outer peripheral surface of the adherend 30 are brought into close contact with each other, and electrical connection is established.
  • the insulation barrel 26 is wound around the outer periphery of the adherend 30 at the position close to the opening edge and crimped and crimped, so that the gap between the opening edge of the adherend 30 and the outer peripheral surface of the insulating coating 13 is more reliable. Closed.
  • the operation for connecting the female terminal fitting 20 to the terminal of the aluminum electric wire 10 according to the present embodiment is completed.
  • a plurality of aluminum wires 10 with female terminal fittings 20 formed as described above are gathered to form a harness.
  • the female terminal fitting 20 at the end of the aluminum wire 10 is a female housing. 5 is inserted from the rear into the corresponding cavity 51 formed in 50, and is received and retained by the lance 52 as shown in FIG. 5, and is wired at a predetermined location of the vehicle.
  • the corresponding female terminal fitting 20 and the male terminal fitting are electrically connected to each other.
  • the crimped portion between the wire barrel 25 and the adherend 30 of the female terminal fitting 20 is in contact with the copper alloy and copper. Eating is difficult.
  • the dissimilar metals are in contact with each other between the inner surface of the adherend 30 and the core wire 11 of the aluminum electric wire 10, but the outer surface of the insulating coating 13 is welded and sealed to the adherend 30, thereby making contact. Since water intrusion into the portion, that is, the adherend 30 is prevented, electrolytic corrosion does not occur at the contact portion. As a result, it is possible to reliably prevent electrolytic corrosion at the connecting portion between the aluminum electric wire 10 and the female terminal fitting 20 without using an anticorrosive.
  • both the wire barrel 25 and the insulation barrel 26 are caulked and crimped to the adherend 30.
  • the existing female terminal fitting 20 provided with the wire barrel 25 and the insulation barrel 26 can be applied as it is without preparing a new structure.
  • the insulation barrel 26 is caulked and crimped to the outer periphery at a position close to the opening edge of the adherend 30, so that the seal between the opening edge of the adherend 30 and the outer peripheral surface of the insulating coating 13 is more reliably achieved. Can be taken to.
  • the present invention is not limited to the embodiments described with reference to the above description and drawings.
  • the following embodiments are also included in the technical scope of the present invention.
  • the adherend is not limited to one formed by wrapping the copper foil exemplified in the above embodiment around a plurality of layers. If ultrasonic welding is possible, for example, a thin cap shape made of copper or copper alloy It may be.
  • the metal foil constituting the adherend when the electric wire is an aluminum electric wire and the terminal fitting is made of a copper alloy is as follows. Also good. That is, the material of the foil needs to be a metal having a smaller ionization tendency than aluminum, and preferably has a similar ionization tendency to the terminal fitting material (copper alloy), such as zinc, iron, nickel and tin. . (3) Similarly, the material of the thin cap constituting the adherend when the electric wire is an aluminum electric wire and the terminal fitting is made of a copper alloy is ionized rather than aluminum other than copper or copper alloy shown above. Zinc, iron, nickel, tin, and lead are examples of metals that have a small tendency and that have a similar ionization tendency to the terminal fitting material (copper alloy).
  • both the wire barrel and the insulation are used for pressure bonding to the cap.
  • only the wire barrel may be provided without providing the insulation barrel.
  • the form of the wire barrel is not limited to the overlap form exemplified in the above embodiment, and the pair of left and right barrel pieces may be arranged so as to be shifted in the axial direction of the core wire. There may be only one piece. Furthermore, it may be a closed barrel type formed in a cylindrical shape in advance before caulking. In short, it is preferable that when the barrel is caulked, it does not break by piercing the adherend.
  • the female terminal fitting is exemplified as the terminal fitting to be connected to the terminal of the aluminum electric wire, but other terminals such as a male terminal fitting having a male tab or an LA terminal having an eyeball-shaped connecting portion. It may be a metal fitting.
  • the present invention is not limited to the case where a copper alloy terminal fitting is connected to the aluminum electric wire exemplified in the above embodiment, and the core wire of the electric wire and the terminal fitting connected thereto are formed of different metals. In general, it can be widely applied.
  • the technology disclosed in the present specification relates to an electric wire with a terminal fitting, and an electric wire connection in which a metal core wire is covered with an insulating coating, and the core wire is made of a different kind of metal and connected to the same core wire.
  • a terminal fitting provided with a portion, and a metal having an ionization tendency close to that of the terminal fitting, the insulation covering of the electric wire being peeled off and exposed from the end of the core wire left exposed
  • a thin-walled adherend that can be attached, the adherend is joined to the core wire of the electric wire by ultrasonic welding, and the wire connection portion of the terminal fitting is crimped to the adherend (Means 1).
  • the electric wire may be an aluminum electric wire provided with a core wire made of aluminum or aluminum alloy, while the terminal fitting may be made of a copper alloy (means 2). According to the configuration of the means 2, even when an aluminum electric wire with a high possibility of electrolytic corrosion is used, the occurrence of electrolytic corrosion can be effectively prevented.
  • the adherend may be formed by winding a copper foil around a plurality of layers (means 3).
  • the wire connecting portion is composed of two sets of front and rear barrels, and the barrel on the front side is attached to the end of the electric wire among the cores. It is good also as what is crimped and crimped
  • the existing terminal metal fitting provided with the wire barrel and the insulation barrel can be applied as it is. Further, the seal between the adherend and the insulating coating is more reliably taken.
  • the technology disclosed in this specification together with the configurations of the means 1 to 4 is provided at the terminal of the core wire in the electric wire in which the metal core wire is covered with an insulating coating, and on the metal terminal fitting different from the core wire.
  • a method of manufacturing an electric wire with a terminal fitting to which the electric wire connecting portion is connected, and peeling the end of the insulation coating of the electric wire to expose the end of the core wire, and the exposed electric wire in the electric wire A step of attaching a thin adherend made of a metal having an ionization tendency close to that of the terminal fitting from the end of the core wire to the end of the insulation coating, and joining the adherend to the core wire by ultrasonic welding And the step of crimping the wire connection portion of the terminal fitting to the adherend are sequentially performed (means 5). According to the manufacturing method of the means 5, the electric wire with a terminal metal fitting of this invention can be manufactured reliably.

Abstract

L'invention concerne un fil électrique en aluminium (10) avec raccord métallique (20) d'extrémité femelle, lequel comprend un fil électrique (10) dont l'âme métallique (11) est recouverte d'un revêtement isolant (13), un raccord métallique d'extrémité (20) possédant une partie de connexion (25) du fil électrique constituée d'une métal autre que celui de l'âme (11) et reliée à cette âme (11), et une fine partie adhérée (30) métallique dont la tendance à l'ionisation est proche de celle du raccord métallique d'extrémité (20), pouvant adhérer à l'extrémité du revêtement isolant (13) qui reste à partir de l'extrémité de l'âme (11) exposée lorsque le revêtement isolant (13) du fil électrique (10) a été retiré. La partie adhérée (30) est formée par enroulement de plusieurs couches de feuilles de cuivre. La partie adhérée (30) est jointe à l'âme (11) du fil électrique (10) par soudage par ultrasons, et la partie de connexion (25) du fil électrique du raccord métallique d'extrémité (20) est fixée par pression à la partie adhérée (30).
PCT/JP2011/055760 2010-03-25 2011-03-11 Fil électrique avec raccord métallique d'extrémité femelle et procédé de fabrication associé WO2011118416A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2010-069959 2010-03-25
JP2010069959A JP5447071B2 (ja) 2010-03-25 2010-03-25 端子金具付き電線及びその製造方法

Publications (1)

Publication Number Publication Date
WO2011118416A1 true WO2011118416A1 (fr) 2011-09-29

Family

ID=44672977

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2011/055760 WO2011118416A1 (fr) 2010-03-25 2011-03-11 Fil électrique avec raccord métallique d'extrémité femelle et procédé de fabrication associé

Country Status (2)

Country Link
JP (1) JP5447071B2 (fr)
WO (1) WO2011118416A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103367942A (zh) * 2013-06-27 2013-10-23 信义汽车玻璃(深圳)有限公司 一种连接线及其制备方法
WO2016054516A1 (fr) 2014-10-03 2016-04-07 General Cable Technologies Corporation Fil et procédés de préparation d'un fil destiné à recevoir un élément de contact
CN106207499A (zh) * 2016-07-05 2016-12-07 昆山徳可汽车配件有限公司 一种汽车连接线及其摩擦焊接工艺
CN107004962A (zh) * 2014-10-03 2017-08-01 通用线缆技术公司 导线和制备导线以接收接触元件的方法

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013093261A (ja) 2011-10-27 2013-05-16 Yazaki Corp 電線端末接続構造及び中間キャップ
JP2013214440A (ja) * 2012-04-03 2013-10-17 Auto Network Gijutsu Kenkyusho:Kk 端子付き電線およびその製造方法
JP6372971B2 (ja) * 2013-02-24 2018-08-15 古河電気工業株式会社 電線接続構造体、及び電線接続構造体の製造方法
JP6202055B2 (ja) * 2015-07-17 2017-09-27 住友電装株式会社 シールド線のドレン線止水構造
JP2019036462A (ja) * 2017-08-14 2019-03-07 矢崎総業株式会社 圧着端子、及び、端子付き電線
JP7305265B2 (ja) * 2019-06-25 2023-07-10 矢崎総業株式会社 端子付き電線

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007305314A (ja) * 2006-05-08 2007-11-22 Hitachi Cable Ltd 接続端子付きケーブルとその製造方法、並びに接続端子とケーブルとの超音波溶接方法および超音波溶接機

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63143862U (fr) * 1987-03-12 1988-09-21
JPH097647A (ja) * 1995-06-20 1997-01-10 Sumitomo Wiring Syst Ltd 電線接続方法

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007305314A (ja) * 2006-05-08 2007-11-22 Hitachi Cable Ltd 接続端子付きケーブルとその製造方法、並びに接続端子とケーブルとの超音波溶接方法および超音波溶接機

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103367942A (zh) * 2013-06-27 2013-10-23 信义汽车玻璃(深圳)有限公司 一种连接线及其制备方法
CN103367942B (zh) * 2013-06-27 2016-05-25 信义汽车玻璃(深圳)有限公司 一种连接线及其制备方法
WO2016054516A1 (fr) 2014-10-03 2016-04-07 General Cable Technologies Corporation Fil et procédés de préparation d'un fil destiné à recevoir un élément de contact
CN107004962A (zh) * 2014-10-03 2017-08-01 通用线缆技术公司 导线和制备导线以接收接触元件的方法
EP3201989A4 (fr) * 2014-10-03 2018-03-07 General Cable Technologies Corporation Fil et procédés de préparation d'un fil destiné à recevoir un élément de contact
US9991608B2 (en) 2014-10-03 2018-06-05 General Cable Technologies Corporation Wire and methods for preparing a wire to receive a contact element
CN106207499A (zh) * 2016-07-05 2016-12-07 昆山徳可汽车配件有限公司 一种汽车连接线及其摩擦焊接工艺

Also Published As

Publication number Publication date
JP2011204440A (ja) 2011-10-13
JP5447071B2 (ja) 2014-03-19

Similar Documents

Publication Publication Date Title
JP5447071B2 (ja) 端子金具付き電線及びその製造方法
WO2011122302A1 (fr) Fil électrique ayant des garnitures de borne, ainsi que procédé de fabrication dudit fil électrique
JP5418332B2 (ja) 端子金具付き電線
JP5480368B2 (ja) 圧着端子、接続構造体及びコネクタ
JP5914942B2 (ja) 端子付きアルミ電線
KR101505793B1 (ko) 전선 접속 구조체의 제조방법 및 전선 접속 구조체
JP6438670B2 (ja) 圧着端子と電線の接続構造
JP2012129178A (ja) 電線と端子の接続構造およびその製造方法
WO2013111465A1 (fr) Garniture de borne
CN104094471A (zh) 连接构造体、连接器以及连接构造体的制造方法
WO2014021338A1 (fr) Fil d'aluminium doté d'une borne à sertir
WO2011115005A1 (fr) Câble comportant une fixation terminale et procédé de fabrication
JP5369637B2 (ja) 端子金具付き電線及びその製造方法
WO2017195751A1 (fr) Fil électrique équipé d'une borne et procédé de sertissage d'une borne sur un fil électrique
JP2010055901A (ja) 端子金具付き電線及びその製造方法
JP2017050151A (ja) 端子、端子付き電線、ワイヤハーネス、被覆導線と端子との接続方法およびその圧着管理方法
WO2014129600A1 (fr) Faisceau de conducteurs, procédé permettant de raccorder un contact et un câble enrobé, et structure de faisceau de conducteurs
JP5520627B2 (ja) 接続構造体
JP2013122880A (ja) 電線接続構造及び電線接続方法
JP2011238465A (ja) 端子付き電線およびその製造方法
WO2015108011A1 (fr) Borne et structure de connexion de fil électrique pour borne
JP5971513B2 (ja) 端子付き電線およびその製造方法
JP6935310B2 (ja) 端子付き電線の製造方法
JP2013246883A (ja) 端子金具
JP2014164940A (ja) 電線付き圧着端子及び電線付き圧着端子の製造方法

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 11759223

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 11759223

Country of ref document: EP

Kind code of ref document: A1