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41. 发明专利

JP2013149598A Terminal and manufacturing method of electric wire having the same 审中-公开
标题翻译：具有该电线的端子和制造方法
公开(公告)号：JP2013149598A
公开(公告)日：2013-08-01
申请号：JP2012230772
申请日：2012-10-18
申请人： Auto Network Gijutsu Kenkyusho:Kk , 株式会社オートネットワーク技術研究所 , Sumitomo Wiring Syst Ltd , 住友電装株式会社 , Sumitomo Electric Ind Ltd , 住友電気工業株式会社
发明人： OTSUKA TAKUJI , HIRAI HIROKI , ONO JUNICHI , SASAKI TOMOMASA , SAITO YASUSHI , SATO MIKIAKI
IPC分类号： H01R4/62 , H01R4/18
摘要： PROBLEM TO BE SOLVED: To effectively suppress electrolytic corrosion while controlling manufacturing costs.SOLUTION: A terminal 11 comprises a wire barrel part 13 which has a crimping piece 13B crumped to a core wire 51 exposed at a terminal of an electric wire 50 formed by coating a circumference of the core wire 51 with an insulation coating 52, and is composed of a metallic material different from the core wire 51, in which at least a coating film 20 coating an end edge 13C of the crimping piece 13B is formed at the wire barrel part 13.
摘要翻译：要解决的问题：在控制制造成本的同时有效地抑制电解腐蚀。解决方案：端子11包括线筒部分13，其具有压接片13B，该压接片部分13B被暴露在由涂层形成的电线50的端子处露出的芯线51 具有绝缘涂层52的芯线51的圆周，并且由与芯线51不同的金属材料构成，其中至少涂覆有压接片13B的端边缘13C的涂膜20在导线桶第13部分。

42. 发明专利

JP2013069613A Electric wire, electric wire with terminal fitting, and method of connecting terminal fitting and electric wire 有权
标题翻译：电线，带端子配线的电线，以及连接终端接头和电线的方法
公开(公告)号：JP2013069613A
公开(公告)日：2013-04-18
申请号：JP2011208697
申请日：2011-09-26
申请人： Auto Network Gijutsu Kenkyusho:Kk , 株式会社オートネットワーク技術研究所 , Sumitomo Wiring Syst Ltd , 住友電装株式会社 , Sumitomo Electric Ind Ltd , 住友電気工業株式会社
发明人： OTSUKA TAKUJI , HIRAI HIROKI , ONO JUNICHI , FURUKAWA KINGO , MUNAKATA TERUYOSHI , OTSUKA YASUYUKI , OTA HAJIME , NAKAI YOSHIHIRO , NISHIKAWA TAICHIRO , KUWABARA TETSUYA , TAKAGI YOSHIYUKI , KOBAYASHI NORIYUKI
IPC分类号： H01B7/00 , H01B1/02 , H01B5/02 , H01R4/18 , H01R4/62
摘要： PROBLEM TO BE SOLVED: To obtain a stable electrical connection resistance under a flexible press-bonding condition.SOLUTION: A coated electric wire 40 connected with a terminal fitting 12 by press-bonding is configured to have a core wire 42 formed by bundling a plurality of metal element wires 41 in each of which an aluminum layer or an aluminum alloy layer is formed on a surface layer of a core material. To at least one of a pair of adjacent metal element wires 41, an alumite layer 44 harder than the core material is formed on a surface of the aluminum layer or the aluminum alloy layer. In addition, also provided is an electric wire 10 with a terminal fitting that has the coated electric wire 40 and a terminal fitting 12 having a press-bonded part 30 press-bonded to the core wire 42 of this coated electric wire 40.
摘要翻译：要解决的问题：在柔性压接条件下获得稳定的电连接电阻。解决方案：通过压接与端子配件12连接的涂层电线40被配置为具有通过将多个金属元件线41捆扎而形成的芯线42，每个金属元件线41分别为铝层或铝合金层形成在芯材的表面层上。在铝层或铝合金层的表面上形成有至少一对相邻的金属元件线41中的比核心材料硬的耐酸铝层44。此外，还提供了具有带有涂覆电线40的端子接头的电线10和具有压接在该被覆电线40的芯线42上的压接部30的端子接头12。 >版权所有（C）2013，JPO＆INPIT

43. 发明专利

JP2013062213A Electric wire with terminal fitting, method for manufacturing the same, and waterproof wall 审中-公开
标题翻译：带终端配线的电线，其制造方法和防水墙
公开(公告)号：JP2013062213A
公开(公告)日：2013-04-04
申请号：JP2011201553
申请日：2011-09-15
申请人： Sumitomo Electric Fine Polymer Inc , 住友電工ファインポリマー株式会社 , Auto Network Gijutsu Kenkyusho:Kk , 株式会社オートネットワーク技術研究所 , Sumitomo Wiring Syst Ltd , 住友電装株式会社 , Sumitomo Electric Ind Ltd , 住友電気工業株式会社
发明人： KISHIMOTO TOMOYOSHI , FUJITA RYUHEI , MURATA SEIICHIRO , OTSUKA TAKUJI , HIRAI HIROKI , ONO JUNICHI , KOSAKA MIKIKO , KOJIMA EIJI , MORIKAWA SATOSHI
IPC分类号： H01R4/18
摘要： PROBLEM TO BE SOLVED: To provide an electric wire with a terminal fitting, excellent in waterproof property, and a method for manufacturing the same.SOLUTION: An electric wire 10 with a terminal fitting includes: a terminal fitting 30 having an electric wire 20 formed by coating an outer periphery of a core wire 21 with an insulating coating 22, a bottom plate 31 having the core wire 21 exposed from an end 22A of the insulating coating 22 mounted thereon and connected thereto, a wire barrel 32 extended to an edge of the bottom plate 31 and pressure-bonded to the exposed core wire 21 and an extended portion 36 extended from the bottom plate 31; a waterproof wall 40 provided in the extended portion 36, for preventing water from entering a connecting portion 31A between the core wire 21 and the terminal fitting 30; and a cylindrical waterproof coating 50 which closely contacts an outer face of the waterproof wall 40 and an outer face of the end 22A of the insulating coating 22, for covering the core wire 21 from the waterproof wall 40 through the end 22A of the insulating coating 22. The waterproof wall 40 contains a cross-linked resin obtained by crosslinking of a resin material.
摘要翻译：要解决的问题：提供一种具有端子接头的电线，防水性能优异的方法及其制造方法。具有端子接头的电线10包括：具有通过用绝缘涂层22涂覆芯线21的外周而形成的电线20的端子配件30，具有芯线21的底板31 从安装在其上并与其连接的绝缘涂层22的端部22A露出，延伸到底板31的边缘并压接到暴露的芯线21的线筒32和从底板31延伸的延伸部分36 ; 设置在延伸部36中的防水壁40，用于防止水进入芯线21和端子接头30之间的连接部31A; 以及与防水壁40的外表面和绝缘涂层22的端部22A的外表面紧密接触的圆柱形防水涂层50，用于通过绝缘涂层的端部22A从防水壁40覆盖芯线21 防水壁40包含通过树脂材料交联而获得的交联树脂。版权所有（C）2013，JPO＆INPIT

44. 发明专利

JP2013054835A Terminal fitting, wire with terminal fitting, and connection method of terminal fitting and wire 审中-公开
标题翻译：端子配线，端子配线，以及端子接线和电线连接方法
公开(公告)号：JP2013054835A
公开(公告)日：2013-03-21
申请号：JP2011190426
申请日：2011-09-01
申请人： Auto Network Gijutsu Kenkyusho:Kk , 株式会社オートネットワーク技術研究所 , Sumitomo Wiring Syst Ltd , 住友電装株式会社 , Sumitomo Electric Ind Ltd , 住友電気工業株式会社
发明人： OTSUKA TAKUJI , HIRAI HIROKI , ONO JUNICHI , FURUKAWA KINGO , MUNAKATA TERUYOSHI , OTA HAJIME , NAKAI YOSHIHIRO , NISHIKAWA TAICHIRO , KUWABARA TETSUYA , TAKAGI YOSHIYUKI , KOBAYASHI NORIYUKI
IPC分类号： H01R4/18
CPC分类号： H01R4/18 , H01B1/02 , H01R4/185 , H01R4/62 , H01R13/03 , H01R43/048 , H01R43/0482 , Y10T29/49185
摘要： PROBLEM TO BE SOLVED: To obtain a stabilized electric connection resistance in gentle crimping conditions.SOLUTION: In a terminal fitting 12 having a crimp part 30 being crimped to a coated wire 40, an aluminum layer or an aluminum alloy layer is formed on the surface layer of a base material composing the crimp part 30, and an alumite layer 35 harder than the base material is formed on the surface of an aluminum layer or an aluminum alloy layer. A wire 10 with a terminal fitting includes the terminal fitting 12, and a coated wire 40 having a core wire 42 composed of aluminum or an aluminum alloy, and the crimp part 30 of the terminal fitting 12 is crimped to the core wire 42.
摘要翻译：要解决的问题：在温和卷曲条件下获得稳定的电连接电阻。解决方案：在具有卷曲部分30卷曲到涂覆线40的端子接头12中，在构成卷曲部30的基材的表层上形成铝层或铝合金层，并且将防酸剂在铝层或铝合金层的表面上形成比基材硬的层35。具有端子接头的线10包括端子接头12和具有由铝或铝合金构成的芯线42的覆盖线40，并且端子接头12的压接部30卷曲到芯线42。 P>版权所有（C）2013，JPO＆INPIT

45. 发明专利

JP2013054824A Aluminum base terminal fitting 有权
标题翻译：铝基端子接头
公开(公告)号：JP2013054824A
公开(公告)日：2013-03-21
申请号：JP2011190135
申请日：2011-08-31
申请人： Auto Network Gijutsu Kenkyusho:Kk , 株式会社オートネットワーク技術研究所 , Sumitomo Wiring Syst Ltd , 住友電装株式会社 , Sumitomo Electric Ind Ltd , 住友電気工業株式会社
发明人： OTSUKA TAKUJI , HIRAI HIROKI , ONO JUNICHI , FURUKAWA KINGO , MUNAKATA TERUYOSHI , OTA HAJIME , NAKAI YOSHIHIRO , NISHIKAWA TAICHIRO , KUWABARA TETSUYA , TAKAGI YOSHIYUKI , KOBAYASHI NORIYUKI
IPC分类号： H01R13/03 , H01R4/62
CPC分类号： H01R4/185 , H01R4/62 , H01R13/03
摘要： PROBLEM TO BE SOLVED: To provide an aluminum base terminal fitting from which it is difficult to exfoliate an Sn layer, and a terminal connection structure of an electric wire with the terminal fitting.SOLUTION: An aluminum base terminal fitting comprises a wire barrel part 110 to which a conductor 210 made of aluminum or an aluminum alloy provided to an electric wire 200 is connected, and a fitting part (a female fitting part 130 or a male fitting part 140) extending on the wire barrel part 110 and electrically connected to the other terminal fitting. An Sn layer directly formed on a base material constituting the terminal fitting is provided in a contact region of the fitting part. In this terminal fitting, a Zn layer is not interposed between the base material made of the aluminum alloy and the Sn layer, and therefore, the Sn layer is not dissipated together with emission of the Zn layer due to contact corrosion of dissimilar metals, and the Sn layer exists for a long time. Accordingly, the Sn layer can be made to sufficiently function as a contact material.
摘要翻译：要解决的问题：提供难以剥离Sn层的铝基端子接头以及与端子接头的电线的端子连接结构。解决方案：铝基端子接头包括连接有由铝制成的导体210或设置在电线200上的铝合金的导线筒部110连接的线筒部110，以及嵌合部（阴配件部130或男装配部分140），其在线筒部分110上延伸并电连接到另一端子接头。在配合部的接触区域中设置直接形成在构成端子配件的基材上的Sn层。在该端子接头中，在由铝合金制成的基材和Sn层之间未插入Zn层，因此由于异种金属的接触腐蚀，Sn层不会与Zn层的发射一起散发， Sn层长时间存在。因此，可以使Sn层充分发挥接触材料的功能。版权所有（C）2013，JPO＆INPIT

46. 发明专利

JP2012256440A Electric wire with terminal metal fitting, and terminal metal fitting 审中-公开
标题翻译：带有终端金属接头的电线和端子金属接头
公开(公告)号：JP2012256440A
公开(公告)日：2012-12-27
申请号：JP2011127395
申请日：2011-06-07
申请人： Auto Network Gijutsu Kenkyusho:Kk , 株式会社オートネットワーク技術研究所 , Sumitomo Wiring Syst Ltd , 住友電装株式会社 , Sumitomo Electric Ind Ltd , 住友電気工業株式会社
发明人： OTSUKA TAKUJI , HIRAI HIROKI , ONO JUNICHI , KOSAKA MIKIKO , TABATA MASAAKI , OMORI YASUO
IPC分类号： H01R4/18
摘要： PROBLEM TO BE SOLVED: To improve the waterproofness of a terminal metal fitting and an electric wire with a terminal metal fitting.SOLUTION: An electric wire 10 with a terminal metal fitting comprises an electric wire 11, a terminal metal fitting 20 connected with a terminal part of the electric wire 11, and a cylindrical coating part 31 covering the terminal part of the electric wire 11. The terminal metal fitting 20 of the electric wire 10 has: a terminal connector 21 connected with a partner side terminal; an electric wire connector 24 configured to be separated from the terminal connector 21, and to which a conductor part 12 exposed by peeling off an insulation coating 13 at the terminal part of the electric wire 11 is connected; and a metal cut-off wall 30 connecting the electric wire connector 24 and the terminal connector 21 with each other. The cylindrical coating part 31 covers a region from the cut-off wall 30 to the insulation coating 13 of the electric wire 11.
摘要翻译：要解决的问题：提高端子金属配件和带有端子金属配件的电线的防水性。解决方案：具有端子金属配件的电线10包括电线11，与电线11的端子部分连接的端子金属配件20和覆盖电线的端子部分的圆柱形涂覆部分31 电线10的端子金属配件20具有：与对方端子连接的端子连接器21; 被配置为与端子连接器21分离并且通过剥离电线11的端子部分处的绝缘涂层13而暴露的导体部分12的电线连接器24被连接; 以及将电线连接器24和端子连接器21彼此连接的金属切断壁30。圆筒形涂覆部分31覆盖从电源线11的截止壁30到绝缘涂层13的区域。版权所有（C）2013，JPO＆INPIT

47. 发明专利

JP2012185984A Electric wire with terminal fitting 审中-公开
标题翻译：带电线的电线
公开(公告)号：JP2012185984A
公开(公告)日：2012-09-27
申请号：JP2011047803
申请日：2011-03-04
申请人： Auto Network Gijutsu Kenkyusho:Kk , Sumitomo Wiring Syst Ltd , Sumitomo Electric Ind Ltd , 住友電気工業株式会社 , 住友電装株式会社 , 株式会社オートネットワーク技術研究所
发明人： ONO JUNICHI , HIRAI HIROKI , OTSUKA TAKUJI , KOSAKA MIKIKO , INOUE TAKUYA , TABATA MASAAKI , NAKADA TAKEHIRO , MORIKAWA SATOSHI
IPC分类号： H01R4/20
摘要： PROBLEM TO BE SOLVED: To provide an electric wire with a terminal fitting which has excellent waterproofness.SOLUTION: An electric wire with a terminal fitting comprises: an electric wire 11 having an insulation coating part 15 in which a core wire 12 is coated with an insulating layer 13, with its tip exposed; a terminal fitting 20 having a wire barrel part 22 crimping the core wire 12, a connection 21 connected to a mating side, and a bottom plate part 24 connecting between the wire barrel part 22 and the connection 21; a cutoff wall 30 arranged to be in close contact with the bottom plate part 24 of the terminal fitting 20; and a cutoff coating 40 which has a tube-like shape and is fitted into the terminal fitting 20 so as to surround the wire barrel part 22, and whose one end 44 watertightly surrounds the tip of the insulation coating part 15 of the electric wire 11, while another end 43 watertightly surrounding an outer periphery of a portion from the cutoff wall 30 to the bottom plate part 24. The inside of the cutoff coating 40 is made of a visible translucent material.
摘要翻译：要解决的问题：提供具有优异的防水性的端子接头的电线。解决方案：具有端子接头的电线包括：具有绝缘涂层部分15的电线11，其中芯线12涂覆有绝缘层13，其末端暴露; 端子接头20具有压接芯线12的线筒部分22，连接到配合侧的连接件21和连接在线筒部分22和连接件21之间的底板部分24; 布置成与端子接头20的底板部24紧密接触的切断壁30; 以及截面涂层40，其具有管状形状并且被装配到端子配件20中以围绕线筒部22，并且其一端44水密地围绕电线11的绝缘涂层部分15的尖端而另一端43从密闭壁30到底板部24水密地围绕部分的外周围。切割涂层40的内部由可见的半透明材料制成。版权所有（C）2012，JPO＆INPIT

48. 发明专利

JP2012138377A Terminal fitting, and electric wire with terminal fitting 有权
标题翻译：端子接头和电线与终端接头
公开(公告)号：JP2012138377A
公开(公告)日：2012-07-19
申请号：JP2012093028
申请日：2012-04-16
申请人： Auto Network Gijutsu Kenkyusho:Kk , Sumitomo Electric Ind Ltd , Sumitomo Wiring Syst Ltd , Toyota Motor Corp , トヨタ自動車株式会社 , 住友電気工業株式会社 , 住友電装株式会社 , 株式会社オートネットワーク技術研究所
发明人： ONO JUNICHI , HIRAI HIROKI , TANAKA TETSUJI , SHIMODA HIROKI , OTSUKA TAKUJI , TABATA MASAAKI , OKAMURA KENJI , AOKI KAZUHIRO , KOBAYASHI HIROSHI , NAKAJIMA TAKAHITO
IPC分类号： H01R4/18
摘要： PROBLEM TO BE SOLVED: To provide a terminal fitting with reduced electric resistance against an electric wire, and an electric wire with a terminal fitting.SOLUTION: A plurality of recesses 18 are formed on a face of a wire barrel 16, on which a core wire 13 is arranged, and a hole edge of the recess 18 comprises a pair of first hole edges 19 in parallel to each other. The plural recesses 18 are aligned at intervals along a direction, in which the first hole edge 19 extends, and aligned at intervals along a direction, in which an electric wire 11 extends. The interval between the adjacent recesses 18 in a direction, in which the first hole edge 19 extends, is set narrower than the interval between the adjacent recesses 18 in a direction, in which the electric wire 11 extends.
摘要翻译：要解决的问题：提供一种对电线具有降低的电阻的端子接头以及具有端子接头的电线。解决方案：多个凹槽18形成在线筒16的布置有芯线13的表面上，并且凹部18的孔边缘包括平行于每个的一对第一孔边缘19 其他。多个凹部18沿着第一孔边缘19延伸的方向以一定的间隔排列，并且沿着电线11延伸的方向间隔地排列。第一孔边缘19延伸的方向上的相邻凹部18之间的间隔比电线11延伸的方向的相邻凹部18的间隔窄。版权所有（C）2012，JPO＆INPIT

49. 发明专利

JP2012059526A Electric wire with terminal fitting, and terminal fitting 有权
标题翻译：带有端子接头的电线和端子接头
公开(公告)号：JP2012059526A
公开(公告)日：2012-03-22
申请号：JP2010201337
申请日：2010-09-08
申请人： Auto Network Gijutsu Kenkyusho:Kk , Sumitomo Electric Ind Ltd , Sumitomo Wiring Syst Ltd , 住友電気工業株式会社 , 住友電装株式会社 , 株式会社オートネットワーク技術研究所
发明人： ONO JUNICHI , HIRAI HIROKI , OTSUKA TAKUJI , INOUE TAKUYA , TABATA MASAAKI , NAKADA TAKEHIRO , MORIKAWA SATOSHI
IPC分类号： H01R13/52 , H01R4/72
摘要： PROBLEM TO BE SOLVED: To provide a terminal fitting with excellent waterproofness, and an electric wire with the terminal fitting.SOLUTION: In an electric wire with a terminal fitting made by connecting the terminal fitting to the electric wire, the terminal fitting comprises a connecting portion 20 connected to a counterpart side terminal fitting, a wire barrel 17 press-contacted to a core wire 13, and a linking portion 19 connecting the connecting portion 20 and the wire barrel 17. The linking portion 19 is provided with a cut-off wall 22 made by molding a synthetic resin. A cylindrical thermal shrinkage tube 24 is provided over an outer surface of the cut-off wall 22 and an outer surface of an end portion of an insulation coating 14 to cover the core wire 13, by sticking to the outer surface of the cut-off wall 22 and the outer surface of the end portion of the insulation coating 14. The cut-off wall 22 is integrally provided with a continuously arranging portion 25 extending along an outer surface of the linking portion 19, and the continuously arranging portion 25 can be warped and deformed.
摘要翻译：要解决的问题：提供具有优异防水性的端子接头以及具有端子接头的电线。解决方案：在具有通过将端子接头连接到电线而形成的端子接头的电线中，端子接头包括连接到对方侧端子接头的连接部分20，与芯部压接的线筒17 电线13以及连接部分20和线筒17的连接部分19.连接部分19设置有通过模制合成树脂制成的截止壁22。圆柱形热收缩管24设置在隔离壁22的外表面和绝缘涂层14的端部的外表面上以覆盖芯线13，通过粘附到截止部分的外表面壁22和绝缘涂层14的端部的外表面。切断壁22一体地设置有沿着连接部19的外表面延伸的连续布置部25，并且连续布置部25可以翘曲变形。版权所有（C）2012，JPO＆INPIT

50. 发明专利

JP2012059520A Electric wire with terminal fitting, and terminal fitting 有权
标题翻译：带有端子接头的电线和端子接头
公开(公告)号：JP2012059520A
公开(公告)日：2012-03-22
申请号：JP2010201289
申请日：2010-09-08
申请人： Auto Network Gijutsu Kenkyusho:Kk , Sumitomo Electric Ind Ltd , Sumitomo Wiring Syst Ltd , 住友電気工業株式会社 , 住友電装株式会社 , 株式会社オートネットワーク技術研究所
发明人： ONO JUNICHI , HIRAI HIROKI , OTSUKA TAKUJI , INOUE TAKUYA , TABATA MASAAKI , NAKADA TAKEHIRO , MORIKAWA SATOSHI
IPC分类号： H01R4/18 , H01R4/62 , H01R4/70
摘要： PROBLEM TO BE SOLVED: To provide an electric wire with a terminal fitting which has excellent waterproofness, and the terminal fitting.SOLUTION: An electric wire 10 with a terminal fitting 10 is made by connecting a terminal fitting 12 to an electric wire 11 formed by coating an outer periphery of a core wire 13 with an insulation coating 14. The terminal fitting 12 comprises a wire barrel 17 press-contacted to the core wire 13 exposed from an end portion of the insulation coating 14, and an extended portion 19 extended from a bottom plate 15. The extended portion 19 is provided with a cut-off wall 22 made by molding a synthetic resin. A cylindrical water cut-off coating 25 is provided over the cut-off wall 22 and the end portion of the insulation coating 14 to cover the core wire 13, by sticking to an outer surface of the cut-off wall 22 and an outer surface of the end portion of the insulation coating 14. At an end portion 19D in a width direction of the extended portion 19, at least either one of a projecting portion 19A projecting out from the end portion 19D or a recessed portion 19F recessed more than the end portion 19D is formed.
摘要翻译：要解决的问题：提供具有优异防水性的端子接头的电线以及端子接头。解决方案：具有端子接头10的电线10通过将端子接头12连接到通过用绝缘涂层14涂覆芯线13的外周而形成的电线11而制成。端子接头12包括线筒17与从绝缘涂层14的端部露出的芯线13压接，以及从底板15延伸的延伸部分19.延伸部分19设有通过模制制成的截止壁22 合成树脂。在隔离壁22和绝缘涂层14的端部上设置有圆柱形的防水涂层25，以通过粘附到切割壁22的外表面和外表面来覆盖芯线13 在延伸部分19的宽度方向上的端部19D处，从端部19D突出的突出部分19A或凹入部分19F中的至少任一个凹进形成端部19D。版权所有（C）2012，JPO＆INPIT

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