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11.发明申请公开(公告)号：US20160099507A1
公开(公告)日：2016-04-07
申请号：US14968464
申请日：2015-12-14
Inventor： Akira TACHIBANA , Kengo MITOSE , Saburo YAGI
IPC: H01R4/18 , B23K26/32 , B23K26/21 , H01R43/02 , H01R43/048
CPC classification number: H01R4/183 , B23K26/21 , B23K26/32 , B23K2101/38 , B23K2103/10 , B23K2103/12 , C22F1/08 , H01R4/184 , H01R4/187 , H01R4/20 , H01R43/02 , H01R43/0221 , H01R43/048 , H01R43/16 , Y10T29/49213
Abstract: A terminal includes a tubular crimp portion that crimp connects with an electric wire. The tubular crimp portion is composed of a metal member. The tubular crimp portion includes a non-weld portion and a weld portion, the weld portion being formed by welding. A metal base material constituting the metal member of the non-weld portion includes a normal portion and an annealed portion.
Abstract translation: 端子包括压接与电线连接的管状压接部分。 管状压接部由金属构件构成。 管状压接部分包括非焊接部分和焊接部分，焊接部分通过焊接形成。 构成非焊接部的金属构件的金属基材包括法线部和退火部。
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12.发明申请METHOD OF MANUFACTURING CONNECTION STRUCTURAL BODY, CONNECTION STRUCTURAL BODY, WIRE HARNESS, CRIMPING MEMBER AND CRIMPING DEVICE 审中-公开制造连接结构体，连接结构体，线束，冲击构件和冲击装置的方法公开(公告)号：US20150364835A1
公开(公告)日：2015-12-17
申请号：US14832880
申请日：2015-08-21
Inventor： Takashi TONOIKE , Yukihiro KAWAMURA , Masakazu KOZAWA , Takurou YAMADA , Kyota SASAI , Akira TACHIBANA
IPC: H01R4/18 , H01R43/048
CPC classification number: H01R4/18 , H01R4/183 , H01R4/62 , H01R43/048 , H01R43/0488 , Y10T29/4922
Abstract: In a method of manufacturing a connection structural body where an insulated wire and a crimp terminal are connected by crimping to each other by the crimping section, the crimping section is configured to have a hollow cross-sectional shape, and is formed by arranging a conductor crimping section which crimps a conductor tip and a cover crimping section which crimps a cover tip in this order from a distal end side to a proximal end side in a long length direction, a portion on the distal end side of the crimping section is sealed, and the crimping of the conductor crimping section is started prior to the crimping of the cover crimping section at the time of connecting the crimping section to the wire tip by crimping.
Abstract translation: 在通过压接部通过卷曲彼此连接绝缘电线和压接端子的连接结构体的制造方法中，压接部构造成具有中空截面形状，并且通过布置导体 压接导体末端的卷边部和从长度方向的前端侧到近端侧依次卷绕盖顶的盖部压接部，将压接部的前端侧的部分密封， 并且在通过压接将压接部连接到电线头部之前，封盖压接部的压接之前开始导体压接部的压接。
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Patent Agency Ranking
13.发明申请公开(公告)号：US20140273667A1
公开(公告)日：2014-09-18
申请号：US14290503
申请日：2014-05-29
Inventor： Akira TACHIBANA , Kengo MITOSE , Saburo YAGI
CPC classification number: H01R4/183 , B23K26/21 , B23K26/32 , B23K2101/38 , B23K2103/10 , B23K2103/12 , C22F1/08 , H01R4/184 , H01R4/187 , H01R4/20 , H01R43/02 , H01R43/0221 , H01R43/048 , H01R43/16 , Y10T29/49213
Abstract: A terminal includes a tubular crimp portion that crimp connects with an electric wire. The tubular crimp portion is composed of a metal member. The tubular crimp portion includes a non-weld portion and a weld portion, the weld portion being formed by welding. A metal base material constituting the metal member of the non-weld portion includes a normal portion and an annealed portion.
Abstract translation: 端子包括压接与电线连接的管状压接部分。 管状压接部由金属构件构成。 管状压接部分包括非焊接部分和焊接部分，焊接部分通过焊接形成。 构成非焊接部的金属构件的金属基材包括法线部和退火部。
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14.发明申请公开(公告)号：US20200211734A1
公开(公告)日：2020-07-02
申请号：US16816772
申请日：2020-03-12
Applicant: FURUKAWA ELECTRIC CO., LTD.
Inventor： Akira TACHIBANA , Daisuke MUTO , Hirofumi OSHIMA
Abstract: Provided are an insulated wire material including: a conductor including a single core conductor or a plurality of divided conductors placed in parallel to each other or helically placed; a peripheral insulating layer with which a periphery of the conductor is coated; and a welding member provided at at least one end portion of the conductor and joined, via a welded portion welded to the single core conductor or divided conductors, to at least a peripheral surface of the welded portion, a manufacturing method thereof, a coil including the insulated wire material, and electrical/electronic equipment including the coil.
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15.发明申请公开(公告)号：US20150364837A1
公开(公告)日：2015-12-17
申请号：US14832376
申请日：2015-08-21
Inventor： Saburo YAGI , Takashi SHIGEMATSU , Masaya SATOU , Shinya KOJIMA , Akira TACHIBANA
IPC: H01R4/18 , H01R43/048 , H01R43/02
CPC classification number: H01R4/187 , B23K26/0344 , B23K26/24 , H01R4/183 , H01R4/20 , H01R4/206 , H01R43/005 , H01R43/0221 , H01R43/048 , H01R43/16 , H01R2201/26 , Y10T29/49215
Abstract: A method for manufacturing a crimp terminal having a crimp portion that allows crimp connection to a conductor part of a coated wire includes forming a tubular body by bringing together side edges of a plate material made of metal composed of a copper alloy having a copper content ratio of greater than or equal to 70%, irradiating a periphery of the sides edges, which are brought together, with laser light from a laser irradiation unit to weld the side edges which are brought together, and setting a power density of the laser light and a sweep rate of the laser light in such a manner that a weld bead formed at the side edge portion after the welding has a width of 80 μm to 390 μm.
Abstract translation: 一种压接端子的制造方法，其特征在于，具有压接部，其能够与所述涂覆线的导体部分压接，所述压接端子包括：将具有铜含量比的铜合金构成的金属的板材的侧缘 大于或等于70％，用来自激光照射单元的激光照射在一起的侧边缘的周边，以焊接在一起的侧边缘，并设置激光的功率密度， 激光的扫描速度使得形成在焊接之后的侧边缘部分处的焊道具有80μm至390μm的宽度。
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16.发明申请CRIMP TERMINAL, CONNECTION STRUCTURAL BODY, AND METHOD OF MANUFACTURING CONNECTION STRUCTURAL BODY 有权CRIMP终端，连接结构体，以及制造连接结构体的方法公开(公告)号：US20150333416A1
公开(公告)日：2015-11-19
申请号：US14807403
申请日：2015-07-23
Inventor： Yasushi KIHARA , Akira TACHIBANA , Saburo YAGI , Yukihiro KAWAMURA , Takashi TONOIKE
IPC: H01R4/18 , H01R43/048 , H01R13/11 , H01R4/16
CPC classification number: H01R4/187 , H01R4/16 , H01R4/20 , H01R4/62 , H01R13/113 , H01R43/048 , H01R43/16 , Y10T29/49183
Abstract: A barrel portion which allows the pressure-bonding connection of an aluminum core wire exposed on a distal end of an insulated wire covered with an insulating cover is formed into a cylindrical shape by bending barrel portion corresponding portions of a terminal base material in a terminal developed state about a terminal axis. In abutting end portions where the barrel portion corresponding portions abut each other, a welded part which welds the end portions is formed along a long length direction of the insulated wire. The welded part is formed on an upper surface concave portion and a projecting portion where an amount of plastic deformation of a conductor pressure-bonding section generated along with the pressure-bonding of the conductor pressure-bonding section becomes larger compared to other portions in a circumferential direction of the conductor pressure-bonding section.
Abstract translation: 允许露出在被绝缘盖覆盖的绝缘线的远端上的铝芯线的压接连接的筒部通过弯曲筒状部而形成为圆筒形状，该端部基底材料的端部显影 关于终端轴的状态。 在筒部对应部彼此抵接的抵接端部，沿着绝缘线的长度方向形成焊接端部的焊接部。 焊接部分形成在上表面凹部和突出部分上，其中导体压接部分随着导体压接部分的压接而产生的塑性变形量与其中的导体压接部分的其它部分相比变大 导体压接部的圆周方向。
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17.发明申请公开(公告)号：US20140374155A1
公开(公告)日：2014-12-25
申请号：US14477571
申请日：2014-09-04
Inventor： Akira TACHIBANA , Kengo MITOSE , Kyota SUSAI , Takao TATEYAMA , Yukihiro KAWAMURA , Takashi TONOIKE , Masakazu KOZAWA , Takuro YAMADA
IPC: H01R43/048 , H01R13/03 , H01R43/02 , H01R4/18
CPC classification number: H01R43/048 , H01R4/183 , H01R4/187 , H01R4/62 , H01R13/03 , H01R43/02 , H01R43/0488 , Y10T29/49183
Abstract: In an electrical wire connecting structure and a method of manufacturing the electrical wire connecting structure, a terminal having a tube-shaped portion of 2.0 mm in inner diameter is prepared for an electrical wire having a conductor cross-sectional area of 0.72 to 1.37 mm2, the electrical wire 13 is inserted into an electrical wire insertion port of the tube-shaped portion of the electrical wire, and the tube-shaped portion and the core wire portion of the electrical wire are compressed to be crimp-connected to each other. Furthermore, a terminal having a tube-shaped portion of 3.0 mm in inner diameter is prepared for an electrical wire having a conductor cross-sectional area of 1.22 to 2.65 mm2, the electrical wire is inserted into the electrical wire insertion port of the tube-shaped portion 25 of the electrical wire, and the tube-shaped portion and the core wire portion of the electrical wire are compressed to be crimp-connected to each other.
Abstract translation: 在电线连接结构和制造电线连接结构的方法中，准备具有导体截面积为0.72至1.37mm 2的电线的内径为2.0mm的管状部分的端子， 电线13被插入到电线的管状部分的电线插入口中，并且电线的管状部分和芯线部分被压缩成彼此压接。 另外，对于导体截面积为1.22〜2.65mm 2的电线，准备内径为3.0mm的管状部的端子，将电线插入管状导线插入口， 并且电线的管状部分和芯线部分被压缩成彼此压接。
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