WO2013175902A1 - 端子付き電線およびその製造方法、ならびに治具 - Google Patents
端子付き電線およびその製造方法、ならびに治具 Download PDFInfo
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- WO2013175902A1 WO2013175902A1 PCT/JP2013/061362 JP2013061362W WO2013175902A1 WO 2013175902 A1 WO2013175902 A1 WO 2013175902A1 JP 2013061362 W JP2013061362 W JP 2013061362W WO 2013175902 A1 WO2013175902 A1 WO 2013175902A1
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- terminal
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- core wire
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- 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
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- 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
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- 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
- H01R4/70—Insulation of connections
- H01R4/72—Insulation of connections using a heat shrinking insulating sleeve
- H01R4/723—Making a soldered electrical connection simultaneously with the heat shrinking
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- 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
- H01R43/005—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for making dustproof, splashproof, drip-proof, waterproof, or flameproof connection, coupling, or casing
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- 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
- H01R43/0249—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 for simultaneous welding or soldering of a plurality of wires to contact elements
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- 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
- H01R43/28—Apparatus 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
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/14—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for joining or terminating cables
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G15/00—Cable fittings
- H02G15/02—Cable terminations
- H02G15/04—Cable-end sealings
- H02G15/043—Cable-end sealings with end caps, e.g. sleeve closed at one end
- H02G15/046—Cable-end sealings with end caps, e.g. sleeve closed at one end with bores or protruding portions allowing passage of cable conductors
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49117—Conductor or circuit manufacturing
- Y10T29/49174—Assembling terminal to elongated conductor
- Y10T29/49179—Assembling terminal to elongated conductor by metal fusion bonding
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/53—Means to assemble or disassemble
- Y10T29/5313—Means to assemble electrical device
- Y10T29/532—Conductor
- Y10T29/53209—Terminal or connector
- Y10T29/53213—Assembled to wire-type conductor
Definitions
- the present invention relates to an electric wire with a terminal, a manufacturing method thereof, and a jig.
- a terminal described in Patent Document 1 is known as a terminal-attached electric wire including an electric wire and a terminal for crimping the electric wire terminal.
- the electric wire with a terminal described in Patent Document 1 covers a contraction tube around the connection portion. By covering the shrinkable tube in this way, water does not enter the connecting portion of the terminal-attached electric wire from its surroundings.
- the present invention has been completed based on the above-described circumstances, and an object thereof is to provide a terminal-attached electric wire with a reduced waterproof structure.
- the present invention connects an electric wire obtained by coating a core wire with an insulating coating, a terminal connected to the core wire exposed at the end of the electric wire, and the exposed core wire and the terminal.
- a shrinkable tube that seals the electric wire connecting part, and the thickness of the core wire as it approaches the tip of the core wire, closer to the tip of the exposed wire than the wire connecting part.
- An inclined surface with a small size is an electric wire with a terminal formed by welding.
- the present invention provides an electric wire obtained by covering a core wire with an insulating coating, a terminal to which the core wire exposed at the end of the electric wire is connected, and an electric wire connecting portion formed by connecting the exposed core wire and the terminal.
- a shrinkable tube for sealing a terminal, and a method of manufacturing a terminal-attached electric wire, wherein the exposed core wire is placed on the terminal and the tip of the exposed core wire is welded to approach the tip of the core wire Is a manufacturing method of an electric wire with a terminal which forms an inclined surface where a thickness dimension becomes small.
- the present invention provides an electric wire obtained by covering a core wire with an insulating coating, a terminal to which the core wire exposed at the end of the electric wire is connected, and an electric wire connecting portion formed by connecting the exposed core wire and the terminal.
- the tip of the core wire exposed at the end of the electric wire is formed with an inclined surface in which the thickness dimension of the core wire decreases as it approaches the tip of the core wire, so that the step can be reduced at the tip of the exposed core wire. it can. Therefore, according to the present invention, it is only necessary to attach the contraction tube along the inclined surface of the exposed core wire, and it is difficult to create a useless space. Therefore, the attachment length of the contraction tube can be shortened, and the waterproof structure is downsized. be able to.
- the inclined surface for example, it is possible to form by a method of cutting the core wire, etc., but the cut core wire may be injured or the cut surface may be broken due to the cutting. It can also be expanded.
- the inclined surface is formed by welding, such a problem does not occur.
- the present invention preferably has the following configuration.
- the electric wire connection portion is formed by welding, it is not necessary to form a crimping piece to be crimped to the core wire on the terminal, so that the waterproof structure can be reliably downsized.
- the inclined surface forming step of forming the inclined surface in the method of manufacturing the electric wire with terminal when the electric wire connecting portion is formed together with the inclined surface by welding, the inclined surface and the electric wire connecting portion can be formed in one step.
- the jig is provided with an inclined surface forming portion that forms an inclined surface and a connecting portion forming portion that forms an electric wire connecting portion
- the inclined surface and the electric wire connecting portion can be formed with a single jig, reducing the manufacturing cost. Can be lowered.
- FIG. 1 is a cross-sectional view of a terminal-attached electric wire according to Embodiment 1.
- FIG. FIG. 2 is a perspective view of a terminal on which an electric wire is placed before forming an inclined surface.
- FIG. 3 is a side view of a terminal on which an electric wire is placed before forming an inclined surface.
- FIG. 4 is a partial cross-sectional view showing how the core wire is welded to the terminal.
- FIG. 1 A first embodiment of the present invention will be described with reference to FIGS.
- the terminal-attached electric wire 10 covers the electric wire 11, the terminal 20 connected to the terminal of the electric wire 11, and the electric wire connection portion 25 to which the electric wire 11 and the terminal 20 are connected.
- a heat-shrinkable tube 28 (an example of the shrinkable tube 28).
- the vertical direction will be described with reference to FIG. 1, with the left side of FIG. 1 being the front and the right side being the rear.
- the electric wire 11 includes a core wire 12 formed by twisting a plurality of metal wires 14 and an insulating coating 13 (insulating layer) made of a synthetic resin that covers the outer periphery of the core wire 12.
- the material constituting the core wire 12 include copper, a copper alloy, aluminum, an aluminum alloy, and the like, which are appropriately selected from arbitrary metal materials as necessary.
- the insulation coating 13 is removed and the core wire 12 is exposed (also referred to as the exposed core wire 12).
- the core wire 12 may be a single core wire instead of the plurality of metal wires 14.
- the terminal 20 has a generally used shape, and is formed by pressing a metal plate material into a predetermined shape.
- a metal plate material any metal such as copper, copper alloy, aluminum, aluminum alloy, iron, iron alloy or the like can be used as necessary. In this embodiment, copper or a copper alloy is used. Further, the metal plate material may be plated with an arbitrary metal such as tin or nickel. In the present embodiment, a tin plating layer is formed on the surface of the metal material (copper or copper alloy) constituting the terminal 20.
- the terminal 20 has a bottom plate 21 on which the exposed core wire 12 exposed on the end side of the electric wire 11 is placed and electrically connected, and extends so as to rise from both sides of the bottom plate 21. And a pair of barrels 22 that are formed in a generally rectangular shape and are crimped to wrap around the outer periphery of the insulating coating 13. Moreover, the terminal 20 is extended in the axial direction (length direction) of the electric wire 11 on the opposite side (left side) in the length direction from the barrel 22, and is connected to a mating terminal (not shown). 23.
- the bottom plate 21 of the terminal 20 and the exposed core wire 12 are connected by welding (an example of the electric wire connecting portion 25).
- the terminal connection portion 23 has a plate shape, and an insertion hole 24 through which a bolt (not shown) can be inserted is formed so as to penetrate in the plate thickness direction.
- the heat-shrinkable tube 28 is a cylindrical member made of a synthetic resin material that shrinks by heat treatment.
- the heat shrinkable tube 28 has the barrel 22 crimped from the front of the end of the electric wire 11 via the electric wire connecting portion 25 between the end of the electric wire 11 and the terminal 20.
- the insulating coating 13 is applied behind the insulating coating 13.
- the front side of the heat shrinkable tube 28 is attached in close contact with the surface (upper surface and lower surface) of the terminal 20 and the outer peripheral surface of the exposed core wire 12, and the rear side surrounds the insulating coating 13 of the electric wire 11. It is in close contact with.
- an adhesive layer (not shown) that exhibits adhesiveness when heated and softened or melted is formed.
- an adhesive used for the adhesive layer a known adhesive used in this type of electric wire 11 can be applied. It is also possible to adopt a configuration in which no adhesive layer is provided on the inner peripheral surface of the heat shrinkable tube 28.
- a terminal before being attached to the electric wire 11 is produced by punching a flat metal plate material into a developed shape by a press machine.
- the electric wire 11 with the core wire 12 exposed is placed on the bottom plate 21 of the terminal 20, and the pair of barrels 22 are insulated coating 13 using a crimping device (not shown).
- a welding method such as resistance welding or ultrasonic welding can be used.
- the jig 30 used for welding includes an inclined surface portion 30A and a flat surface portion 30B continuous from the inclined surface portion 30A.
- the inclined surface portion 30A of the jig 30 is a portion (an example of an inclined surface forming portion) that forms the inclined surface 12A at the tip of the core wire 12, and the flat surface portion 30B is a connecting portion (electric wire connecting portion) between the core wire 12 and the terminal 20 25) (an example of a connecting portion forming portion).
- the inclined surface 12 ⁇ / b> A is formed at the tip of the core wire 12 exposed at the end of the electric wire 11 and the core wire 12 and the terminal 20 are connected in one process.
- the electric wire connection part 25 can be formed. That is, the wire connection part 25 can be formed in the inclined surface forming step.
- an unheated cylindrical heat-shrinkable tube 28 (not shown) is inserted into the terminal portion of the electric wire 11 to which the terminal 20 is attached.
- the heat shrinkable tube 28 may be inserted from the terminal 20 side, or may be inserted from the electric wire 11 side.
- the terminal 20 of the terminal portion of the electric wire 11 through which the heat-shrinkable tube 28 is inserted is subjected to a heat treatment process in a heating device (not shown).
- the heat shrinkable tube 28 is heat shrunk.
- the heat-shrinkable tube 28 is insulated with the barrel 22 being crimped from the front of the end of the electric wire 11 via the electric wire connection portion 25 between the end of the electric wire 11 and the terminal 20, as shown in FIG. 1.
- the cover 13 is placed behind the cover 13. At this time, the front side (left side) of the heat-shrinkable tube 28 is in close contact with the surface of the terminal 20 and the outer peripheral surface of the core wire 12 with almost no gap, and the rear side (the other side) is in close contact with the insulating coating 13 of the electric wire 11 with no gap. Thereby, the electric wire 10 with a terminal of this embodiment is obtained.
- the tip end of the core wire 12 exposed at the end of the electric wire 11 is formed with an inclined surface 12A in which the thickness dimension of the core wire 12 decreases as the tip end of the core wire 12 is approached.
- the step can be reduced at the tip. Therefore, according to the present embodiment, it is possible to attach the heat shrinkable tube 28 along the inclined surface 12A of the exposed core wire 12, and it is difficult to create a useless space. Therefore, the attachment length of the shrinkable tube 28 can be shortened. As a result, the waterproof structure can be reduced in size.
- the inclined surface 12A is formed by welding, the core wire 12 that is cut or injured as in the case where the inclined surface 12A is formed by a method of cutting the core wire 12 or the like There is no problem that the inclined surface 12A expands due to the variation.
- the electric wire connection part 25 is formed by welding, it is not necessary to provide the crimping piece for crimping
- the wire connecting portion 25 is formed by welding together with the inclined surface 12A, and therefore the inclined surface 12A and the electric wire connecting portion 25 are formed in one step. Can be formed.
- the jig 30 used in the present embodiment has the inclined surface forming portion 30A and the connecting portion forming portion 30B, the inclined surface 12A and the electric wire connecting portion 25 can be formed by one jig 30, thereby reducing the manufacturing cost. be able to.
- the present invention is not limited to this.
- a shrinkable tube other than the tube that shrinks by heat may be used.
- the terminal 20 including only the barrel 22 for crimping the insulating coating 13 is shown. However, the terminal 20 including the barrel 22 for crimping the core wire 12 may be used.
- tool 30 which can form 12 A of inclined surfaces and the electric wire connection part 25 by one process was shown, you may form an inclined surface and an electric wire connection part with a separate jig
Abstract
Description
端子付き電線において、電線接続部は、溶接により形成されていると、端子に芯線に圧着される圧着片を形成する必要がないので、確実に防水構造を小型化することができる。
本発明の実施形態1を図1ないし図4によって説明する。
端子付き電線10は、図1に示すように、電線11と、この電線11の端末に接続される端子20と、電線11と端子20とが接続される電線接続部25を包囲するように被せられる(封止される)熱収縮チューブ28(収縮チューブ28の一例)と、を備える。以下の説明では、上下方向については図1を基準とし、図1の左方を前方、右方を後方として説明する。
電線11は、図1に示すように、複数本の金属素線14を撚り合せてなる芯線12と、この芯線12の外周を被覆する合成樹脂製の絶縁被覆13(絶縁層)と、を備える。芯線12を構成する材料としては、例えば、銅、銅合金、アルミニウム、アルミニウム合金等が挙げられ、必要に応じて任意の金属材料の中から適宜選択される。電線11の端末部については、絶縁被覆13は除去され、芯線12が露出している(露出芯線12ともいう)。なお、芯線12としては複数本の金属素線14に代えて、単芯線を用いてもよい。
端子20は、一般に用いられる形状のものであり、金属板材を所定形状にプレス加工することにより形成されている。金属板材は銅、銅合金、アルミニウム、アルミニウム合金、鉄、鉄合金等、必要に応じて任意の金属を用いることができる。本実施形態では銅又は銅合金が用いられる。また、金属板材にはスズ、ニッケル等任意の金属によるメッキが施されていてもよい。本実施形態においては、端子20を構成する金属材料(銅又は銅合金)の表面にスズメッキ層が形成されている。
熱収縮チューブ28は、加熱処理によって収縮する合成樹脂材料からなる筒状の部材である。本実施形態では、熱収縮チューブ28は、図1に示すように、電線11の端末よりも前方から、電線11の端末と端子20との電線接続部25を経由してバレル22が圧着された絶縁被覆13よりも後方に至って被せ付けられている。
次いで、本実施形態に係る端子付き電線10の製造方法について説明する。
プレス機により平板状の金属板材に対して展開形状に打ち抜く打ち抜き加工、を施すことにより電線11に取り付ける前の端子を作製する。
本実施形態においては、電線11の端末において露出する芯線12の先端には、芯線12の先端に近づくにしたがって芯線12の厚み寸法が小さくなる傾斜面12Aが形成されているので、露出芯線12の先端において段差を小さくすることができる。
したがって、本実施形態によれば、露出芯線12の傾斜面12Aに沿って熱収縮チューブ28を取り付けることが可能で、無駄な空間は生じにくいので、収縮チューブ28の取り付け長さを短くすることができ、その結果、防水構造を小型化することができる。
本発明は上記記述及び図面によって説明した実施形態に限定されるものではなく、例えば次のような実施形態も本発明の技術的範囲に含まれる。
(2)上記実施形態では、絶縁被覆13を圧着するバレル22のみを備える端子20を示したが、芯線12を圧着するバレル22を備える端子20であってもよい。
(3)上記実施形態では、傾斜面12Aと電線接続部25を一工程で形成可能な治具30を示したが、傾斜面と電線接続部を別々の治具で形成してもよい。
11...電線
12...芯線(露出芯線)
12A...傾斜面
13...絶縁被覆
14...素線
20...端子
25...電線接続部
28...熱収縮チューブ(収縮チューブ)
30...治具
30A...傾斜面部分(傾斜面形成部)
30B...扁平面部分(接続部形成部)
Claims (6)
- 芯線を絶縁被覆により被覆してなる電線と、前記電線の端末において露出する前記芯線に接続される端子と、前記露出する芯線と前記端子とを接続してなる電線接続部を封止する収縮チューブと、を備える端子付き電線であって、
前記露出する芯線の、前記電線接続部よりも先端には、前記芯線の先端に近づくにしたがって前記芯線の厚み寸法が小さくなる傾斜面が、溶接により形成されている端子付き電線。 - 前記電線接続部は、溶接により形成されている請求項1に記載の端子付き電線。
- 芯線を絶縁被覆により被覆してなる電線と、前記電線の端末において露出する前記芯線が接続される端子と、前記露出する芯線と前記端子とを接続してなる電線接続部を封止する収縮チューブと、を備える端子付き電線の製造方法であって、
前記露出する芯線を前記端子に載置して前記露出する芯線の先端を溶接することにより、前記芯線の先端に近づくにしたがって厚み寸法が小さくなる傾斜面を形成する端子付き電線の製造方法。 - 前記傾斜面を形成する傾斜面形成工程において、前記傾斜面とともに前記電線接続部を溶接により形成する請求項3に記載の端子付き電線の製造方法。
- 芯線を絶縁被覆により被覆してなる電線と、前記電線の端末において露出する前記芯線が接続される端子と、前記露出する芯線と前記端子とを接続してなる電線接続部を封止する収縮チューブと、を備える端子付き電線の製造方法において用いる治具であって、
前記露出する芯線の、前記電線接続部よりも先端に前記芯線の先端に近づくにしたがって前記芯線の厚み寸法が小さくなる傾斜面を溶接により形成するための治具。 - 前記傾斜面を形成する傾斜面形成部と、前記電線接続部を形成する接続部形成部とを備える請求項5に記載の治具。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE112013002668.6T DE112013002668T5 (de) | 2012-05-23 | 2013-04-17 | Mit Anschluss versehener Draht, Verfahren zum Herstellen desselben und Werkzeug |
CN201380026828.8A CN104335423A (zh) | 2012-05-23 | 2013-04-17 | 带端子的电线、其制造方法及夹具 |
US14/398,529 US9379460B2 (en) | 2012-05-23 | 2013-04-17 | Terminal welded and crimped to a wire and a shrinkable tube covering the wire and the terminal |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
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JP2012-117517 | 2012-05-23 | ||
JP2012117517A JP2013246886A (ja) | 2012-05-23 | 2012-05-23 | 端子付き電線およびその製造方法、ならびに治具 |
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JP (1) | JP2013246886A (ja) |
CN (1) | CN104335423A (ja) |
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- 2013-04-17 US US14/398,529 patent/US9379460B2/en active Active
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Also Published As
Publication number | Publication date |
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CN104335423A (zh) | 2015-02-04 |
US20150111442A1 (en) | 2015-04-23 |
DE112013002668T5 (de) | 2015-05-07 |
US9379460B2 (en) | 2016-06-28 |
JP2013246886A (ja) | 2013-12-09 |
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