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31. 发明专利

JP2011120357A Winding structure of armature of rotary electric machine, and rotary electric machine 审中-公开
标题翻译：旋转电机和旋转电机的绕组结构
公开(公告)号：JP2011120357A
公开(公告)日：2011-06-16
申请号：JP2009274594
申请日：2009-12-02
申请人： Sumitomo Electric Ind Ltd , Sumitomo Electric Wintec Inc , 住友電工ウインテック株式会社 , 住友電気工業株式会社
发明人： YAMAUCHI MASAAKI , SHIMIZU TORU
IPC分类号： H02K3/40
CPC分类号： Y02T10/641
摘要： PROBLEM TO BE SOLVED: To provide a winding structure of an armature of a rotary electric machine, along with the rotary electric machine, capable of suppressing the occurrence of partial discharge between insulating wires forming a coil. SOLUTION: A stator includes an annular stator core 21 having multiple teeth centripetally protruded and coils in multiple phases housed in slots 25 formed between teeth and formed by winding three insulating wires 31, 32, 33. In the insulating wires 31 to 33, an insulating layer is formed over the surface of a conductor and a semiconductive layer is formed over the surface of the insulating layer. Conductor pieces 40 are attached for grounding the semiconductive layers of the individual insulating wires 31 to 33. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：解决的问题：为了提供旋转电机的电枢与旋转电机的绕组结构，能够抑制形成线圈的绝缘线之间的局部放电的发生。解决方案：定子包括环形定子铁心21，其具有多个齿向心地突出并且容纳在形成在齿之间的槽25中的线圈，并且通过缠绕三根绝缘线31,32,33而形成。在绝缘导线31至33中在导体的表面上形成绝缘层，并且在绝缘层的表面上形成半导体层。导体件40被连接用于将各绝缘电线31至33的半导体层接地。版权所有（C）2011，JPO＆INPIT

32. 发明专利

JP2010205708A Phenoxy resin insulating varnish 审中-公开
标题翻译：酚醛树脂绝缘剂
公开(公告)号：JP2010205708A
公开(公告)日：2010-09-16
申请号：JP2009053231
申请日：2009-03-06
申请人： Sumitomo Electric Wintec Inc , 住友電工ウインテック株式会社
发明人： YOSHIDA KENGO , FURUYA YUDAI
IPC分类号： H01B3/30 , C09D5/00 , C09D5/25 , C09D7/12 , C09D171/12 , C09D175/04 , H01B7/02
摘要： PROBLEM TO BE SOLVED: To provide insulating varnish for forming an insulating film excellent in heat resistance, flexibility, and mechanical strength such as adhesion to a conductor and abrasion resistance under a high load condition, and to provide an insulating wire having a primer layer formed by applying the varnish on the conductor and baking it.
SOLUTION: This insulating varnish containing block isocyanate as a curing agent contains a biphenyl type phenoxy resin, and also preferably contains a bisphenol type phenoxy resin. In addition, the bisphenol type phenoxy resin is preferably a bisphenol A type phenoxy resin.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供用于形成绝缘漆的绝缘漆，其具有优异的耐热性，柔韧性和机械强度，例如在导体上的粘合性和耐高压条件下的耐磨性，并提供具有底漆层通过在导体上涂上清漆并烘烤而形成。解决方案：作为固化剂的含有嵌段异氰酸酯的绝缘漆包含联苯型苯氧基树脂，并且还优选含有双酚型苯氧基树脂。此外，双酚型苯氧基树脂优选为双酚A型苯氧树脂。版权所有（C）2010，JPO＆INPIT

33. 发明专利

JP2010123333A Insulation wire 审中-公开
标题翻译：绝缘线
公开(公告)号：JP2010123333A
公开(公告)日：2010-06-03
申请号：JP2008294510
申请日：2008-11-18
申请人： Sumitomo Electric Ind Ltd , Sumitomo Electric Wintec Inc , 住友電工ウインテック株式会社 , 住友電気工業株式会社
发明人： SUZUKI ATSUSHI , MAEDA SHUHEI
IPC分类号： H01B7/00 , C08K3/22 , C08L79/08 , H01B7/02 , H01F5/00
摘要： PROBLEM TO BE SOLVED: To provide an insulation wire excellent in thermal softening resistance, flexibility and thermal deformation resistance as well as in varnish impregnation resistance (chemical resistance), which includes an insulation layer hard to generate cracks even by impregnation with the varnish.
SOLUTION: The insulation wire 10 is provided with the insulation layer which covers a conductor 1 and an outer perimeter of the same directly or through another resin layer. The insulation layer is composed of a resin composition with silicone denaturation polyether-imide resin as a main content which adds the flexibility that silicone elastomer shows, through introduction of a siloxane group into polyether-imide resin.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供耐热软化性，柔软性和耐热变形性以及耐漆浸渍性（耐化学性）的绝缘线，其包括即使通过浸渍也难以产生裂纹的绝缘层漆。解决方案：绝缘线10设置有绝缘层，其绝缘层直接或通过另一树脂层覆盖导体1和外周。绝缘层由具有硅氧烷变性聚醚 - 酰亚胺树脂的树脂组合物组成，其通过将硅氧烷基团引入聚醚 - 酰亚胺树脂中而增加了硅氧烷弹性体显示的柔韧性。版权所有（C）2010，JPO＆INPIT

34. 发明专利

JP2010090321A Polyesterimide resin varnish and insulated wire using the same 有权
标题翻译：聚酰亚胺树脂VARNISH和绝缘线使用它
公开(公告)号：JP2010090321A
公开(公告)日：2010-04-22
申请号：JP2008263447
申请日：2008-10-10
申请人： Sumitomo Electric Wintec Inc , 住友電工ウインテック株式会社
发明人： YOSHIDA KENGO
IPC分类号： C08L79/08 , C08G18/60 , C08G18/80 , C08G73/16 , C08L61/04 , H01B3/30 , H01B7/02
摘要： PROBLEM TO BE SOLVED: To provide a polyesterimide resin varnish excellent in flexibility and thermal shock resistance, and to provide an insulated wire using the varnish. SOLUTION: A varnish contains a polyesterimide resin and a novolac-type phenol modified xylene resin as a resin for improvement of thermal shock resistance. The polyesterimide resin is preferably synthesized by reacting a polyesterimide-forming component in a non-solvent system. In this case, a molar ratio of hydroxyl to carboxyl (OH/COOH) in the polyesterimide-forming component is preferably 1.5-2.5. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供柔性和耐热冲击性优异的聚酯酰亚胺树脂清漆，并提供使用该清漆的绝缘电线。解决方案：清漆含有聚酯酰亚胺树脂和酚醛清漆型酚改性二甲苯树脂作为改善耐热冲击性的树脂。聚酯酰亚胺树脂优选通过在非溶剂体系中使形成聚酯酰亚胺的组分反应来合成。在这种情况下，聚酯酰亚胺形成成分中羟基与羧基的摩尔比（OH / COOH）优选为1.5〜2.5。版权所有（C）2010，JPO＆INPIT

35. 发明专利

JP2007287399A Resin varnish, insulated wire, and electric coil 审中-公开
标题翻译：树脂瓦，绝缘线和电线
公开(公告)号：JP2007287399A
公开(公告)日：2007-11-01
申请号：JP2006111230
申请日：2006-04-13
申请人： Sumitomo Electric Ind Ltd , Sumitomo Electric Wintec Inc , 住友電工ウインテック株式会社 , 住友電気工業株式会社
发明人： MATSUI KATSUFUMI , KOYANO MASAHIRO , KAKIMOTO MASAYA , YAMAUCHI MASAAKI , MIZOGUCHI AKIRA
IPC分类号： H01B3/30 , H01B7/00 , H01B7/02 , H01F5/06
摘要： PROBLEM TO BE SOLVED: To provide resin varnish used for forming insulating coating or a layer of the insulating coating formed of a plurality of layers of an insulated wire, capable of forming the insulating coating having excellent adhesiveness, insulation properties, high heat resistance, high workability, and great mechanical strength, and also having excellent preservation stability, and to provide the insulated wire having the insulating coating formed by using the resin varnish, and an electric coil with the insulated wire winded around. SOLUTION: The resin varnish is manufactured by applying polyamide-imido synthesis reaction on a polyamide-imido raw material monomer with thermoplastic resin having a reactive group mixed. The insulated wire is formed by coating a conductor with the insulating coating. The insulated wire is characterized by that the insulating coating includes an insulating layer obtained by curing the resin varnish. The electric coil is formed by winding the insulated wire. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了提供用于形成绝缘涂层的树脂清漆或由多层绝缘线形成的绝缘涂层的层，能够形成具有优异的粘合性，绝缘性，高热的绝缘涂层电阻，高加工性和高机械强度，并且还具有优异的保存稳定性，并提供具有通过使用树脂清漆形成的绝缘涂层的绝缘电线，以及缠绕有绝缘电线的电线圈。解决方案：通过将具有反应性基团的热塑性树脂混合在聚酰胺 - 酰亚胺原料单体上进行聚酰胺 - 酰亚胺合成反应来制造树脂清漆。绝缘线通过用绝缘涂层涂覆导体而形成。绝缘电线的特征在于绝缘涂层包括通过固化树脂清漆而获得的绝缘层。电线圈通过缠绕绝缘线形成。版权所有（C）2008，JPO＆INPIT

36. 发明专利

JP2007005174A Insulation-coated wire, coil and its manufacturing method 审中-公开
标题翻译：绝缘包线，线圈及其制造方法
公开(公告)号：JP2007005174A
公开(公告)日：2007-01-11
申请号：JP2005185159
申请日：2005-06-24
申请人： Sumitomo Electric Ind Ltd , Sumitomo Electric Wintec Inc , 住友電工ウインテック株式会社 , 住友電気工業株式会社
发明人： YAMAUCHI MASAAKI , MIZOGUCHI AKIRA , KOYANO MASAHIRO , SUZUKI ATSUSHI , KATAYANAGI EISUKE
IPC分类号： H01B7/02 , H01F27/28
摘要： PROBLEM TO BE SOLVED: To provide an insulation-coated wire used as a winding of a coil for a motor or the like capable of providing a high corona starting voltage and allowing the manufacturing of a motor and a coil having high insulation reliability with high productivity by using the insulation-coated wire without lowering a high-temperature fixation force between windings nor the corona starting voltage even if it is used at a high temperature over 150°C, and to provide a coil formed of the insulation-coated wire and having high insulation reliability.
SOLUTION: This insulation-coated wire comprises a conductive wire, an insulation layer covering its periphery and a semiconductive layer covering the periphery of the insulation layer, and is characterized in that the semiconductive layer has a long-term insulation heatresistant temperature above 150°C and formed of a fusing resin with conductive particles mixed therein. This coil is formed by using the insulation-coated wire.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种用作电动机等的线圈的绕组的绝缘涂层线，其能够提供高的电晕起动电压，并且允许制造具有高绝缘可靠性的电动机和线圈即使在150℃以上的高温下使用也不会降低绕组之间的高温固定力，也不降低电晕起动电压，通过使用绝缘被覆线而具有高生产率，并且提供由绝缘涂层电线绝缘可靠性高。该绝缘涂层线包括导线，覆盖其周边的绝缘层和覆盖绝缘层周边的半导体层，其特征在于，半导体层具有高于绝缘层的长期绝缘耐热温度 150℃，并由其中混合有导电颗粒的定影树脂形成。该线圈通过使用绝缘涂层线形成。版权所有（C）2007，JPO＆INPIT

37. 发明专利

JP2006031980A Heat-resistant insulated wire and fusing method using it 审中-公开
标题翻译：耐高温绝缘线及其使用方法
公开(公告)号：JP2006031980A
公开(公告)日：2006-02-02
申请号：JP2004205360
申请日：2004-07-13
申请人： Mitsuba Corp , Sumitomo Electric Wintec Inc , 住友電工ウインテック株式会社 , 株式会社ミツバ
发明人： MATSUI KATSUFUMI , KOYANO MASAHIRO , DOSHITA HIDEO , TSUKUDA TORU , KOBAYASHI KAORU
IPC分类号： H01B7/02 , H01B7/00
摘要： PROBLEM TO BE SOLVED: To provide a heat-resistant insulated wire having a heat-resistant insulated film wherein softening, sublimation and peeling of the insulated film by heating can be sufficiently performed in fusing and sufficient conduction and good connection with a terminal can be attained, and to provide a fusing method using it.
SOLUTION: In this heat resistant insulated wire, the insulated film comprising a heat-resistant insulating material is formed on the periphery of a conductor wire and the insulated film contains a foaming agent. The fusing method uses it.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种具有耐热绝缘膜的耐热绝缘电线，其中通过加热使绝缘膜的软化，升华和剥离可以充分地进行熔化和充分的导通和与端子的良好连接可以实现，并提供使用它的熔化方法。解决方案：在这种耐热绝缘电线中，在导线的周围形成包含耐热绝缘材料的绝缘膜，绝缘膜含有发泡剂。融合方法使用它。版权所有（C）2006，JPO＆NCIPI

38. 发明专利

JP2005285755A Insulation-coated electric wire, its manufacturing method and coil using the wire 审中-公开
标题翻译：绝缘涂层电线，其制造方法和使用线的线圈
公开(公告)号：JP2005285755A
公开(公告)日：2005-10-13
申请号：JP2005055928
申请日：2005-03-01
申请人： Sumitomo Electric Wintec Inc , 住友電工ウインテック株式会社
发明人： OGAKI YASUJI , YAMAUCHI MASAAKI , MIZOGUCHI AKIRA , SUZUKI ATSUSHI , SHISHINO TOSHIAKI , KOYANO MASAHIRO
IPC分类号： H01B7/02 , H01B13/00 , H02G1/14
摘要： PROBLEM TO BE SOLVED: To provide an insulation-coated electric wire which has a semiconductive layer to suppress occurrence of corona discharge, prevents conduction between insulation-coated electric wires through semiconductive layers even when a plurality of insulator-coated electric wires are used while contacting with one another, is possible to be stably manufactured with excelent productivity and preferably has exellent heat registance, abrasion resistance and workability resistance, and to provide its manufactuing method and a coil usig the wire. SOLUTION: The electric wire has an insulation layer on an outer circumference of a conductor and has a semiconductive layer on a further outer circumference of the insulation layer. The semiconductive layer is removed by laser peeling and only insulation layer is provided at a terminal end of the electric wire. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了提供具有半导体层的绝缘涂层电线，以抑制电晕放电的发生，即使当多个绝缘体涂覆的电线是在彼此接触的同时使用，可以以优异的生产率稳定地制造，并且优选具有特别的热记录，耐磨性和可加工性，并且提供其制造方法和线圈使用线。解决方案：电线在导体的外周上具有绝缘层，并且在绝缘层的另一外周上具有半导体层。通过激光剥离除去半导体层，并且在电线的末端仅设置绝缘层。版权所有（C）2006，JPO＆NCIPI

39. 发明专利

JP2005251573A Conductor wire having semi-conductive layer, insulated wire using this, electric coil, and cable 审中-公开
标题翻译：具有半导体层的导体线，使用该绝缘层的绝缘线，电线和电缆
公开(公告)号：JP2005251573A
公开(公告)日：2005-09-15
申请号：JP2004060832
申请日：2004-03-04
申请人： Sumitomo Electric Wintec Inc , 住友電工ウインテック株式会社
发明人： KOYANO MASAHIRO , DOSHITA HIDEO
IPC分类号： H01F5/00 , H01B3/30 , H01B5/02 , H01B7/00 , H01B7/02 , H01F5/06
摘要： PROBLEM TO BE SOLVED: To provide a conductor wire further prevented from progress of corrosion, hardly receiving damage and becoming dusty during preservation, hardly affected by the minute surface scratches received at the drawing process of the conductor material, and to provide an excellent insulating wire resistant against corona discharge, hardly generating dielectric breakdown, with a long insulation life, and further provide an electric coil and cable formed by this. SOLUTION: The conductor wire (3) has a semi-conductive layer which is formed by directly coating a semi-conductive paint in which a conductive substance such as carbon black powder is kneaded in an insulating paint, on the outer surface of a conductor, and baking it; and an insulating wire (5) which has formed an insulating layer on the outer surface of this conductor wire. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了提供进一步防止腐蚀进行的导线，在保护期间几乎不受到损坏和变得灰尘，几乎不受导体材料的拉伸过程中受到的微小表面划痕的影响，并且提供优良的绝缘线，耐电晕放电，几乎不产生绝缘击穿，绝缘寿命长，并进一步提供由此形成的电线圈和电缆。导线（3）具有半导体层，其通过直接涂覆半导电涂料而形成，其中导电物质如炭黑粉末在绝缘涂料中被捏合在外部表面上指挥，烘烤它; 以及在该导线的外表面上形成有绝缘层的绝缘线（5）。版权所有（C）2005，JPO＆NCIPI

40. 发明专利

JP3455564B2 Enameled wire manufacturing methods and manufacturing equipment 失效
公开(公告)号：JP3455564B2
公开(公告)日：2003-10-14
申请号：JP11451393
申请日：1993-05-17
申请人：住友電工ウインテック株式会社
发明人：秋美伊藤 , 淳稔川嶋 , 英幸橋本 , 五三男洞戸
IPC分类号： B05C3/12 , B05D7/20 , H01B7/02 , H01B13/16

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