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公开(公告)号：US08015691B2
公开(公告)日：2011-09-13
申请号：US13079315
申请日：2011-04-04
IPC分类号： H02K15/00
CPC分类号： H02K1/08 , H02K15/022 , Y10T29/49009 , Y10T29/53143 , Y10T156/12
摘要： A laminated core block includes a plurality of core members made of magnetic sheets stacked one on top of another, the plurality of core members including first and second core members which adjoin in a laminating direction, and a thermoplastic resin strand placed between the first and second core members. The thermoplastic resin strand is arranged to pass along one side surface of the first core member, between the first and second core members and along a side surface of the second core member on a side opposite to the aforementioned side surface of the first core member in this order. The first and second core members are bonded to each other by melting and curing the thermoplastic resin strand.
摘要翻译： 层叠铁芯块包括由层叠在一起的磁性片制成的多个芯构件，所述多个芯构件包括在层叠方向上相邻的第一和第二芯构件以及设置在第一和第二构件之间的热塑性树脂线 核心成员。 热塑性树脂股线布置成沿着第一芯部件的一个侧表面，在第一和第二芯部件之间并且沿着第二芯部件的与第一芯部件的上述侧表面相对的一侧的侧表面 这个命令。 第一和第二芯构件通过熔融和固化热塑性树脂链而彼此结合。
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2.发明授权Laminated core, method and apparatus for manufacturing laminated core, and stator 有权叠层铁心，层叠铁心制造方法及装置及定子公开(公告)号：US07960890B2
公开(公告)日：2011-06-14
申请号：US12352316
申请日：2009-01-12
IPC分类号： H02K1/06
CPC分类号： H02K1/08 , H02K15/022 , Y10T29/49009 , Y10T29/53143 , Y10T156/12
摘要： A laminated core block includes a plurality of core members made of magnetic sheets stacked one on top of another, the plurality of core members including first and second core members which adjoin in a laminating direction, and a thermoplastic resin strand placed between the first and second core members. The thermoplastic resin strand is arranged to pass along one side surface of the first core member, between the first and second core members and along a side surface of the second core member on a side opposite to the aforementioned side surface of the first core member in this order. The first and second core members are bonded to each other by melting and curing the thermoplastic resin strand.
摘要翻译： 层叠铁芯块包括由层叠在一起的磁性片制成的多个芯构件，所述多个芯构件包括在层叠方向上相邻的第一和第二芯构件以及设置在第一和第二构件之间的热塑性树脂线 核心成员。 热塑性树脂股线布置成沿着第一芯部件的一个侧表面，在第一和第二芯部件之间并且沿着第二芯部件的与第一芯部件的上述侧表面相对的一侧的侧表面 这个命令。 第一和第二芯构件通过熔融和固化热塑性树脂链而彼此结合。
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3.发明申请LAMINATED CORE, METHOD AND APPARATUS FOR MANUFACTURING LAMINATED CORE, AND STATOR 有权层压芯，制造层压芯的方法和装置和定子公开(公告)号：US20090195110A1
公开(公告)日：2009-08-06
申请号：US12352316
申请日：2009-01-12
CPC分类号： H02K1/08 , H02K15/022 , Y10T29/49009 , Y10T29/53143 , Y10T156/12
摘要： A laminated core block includes a plurality of core members made of magnetic sheets stacked one on top of another, the plurality of core members including first and second core members which adjoin in a laminating direction, and a thermoplastic resin strand placed between the first and second core members. The thermoplastic resin strand is arranged to pass along one side surface of the first core member, between the first and second core members and along a side surface of the second core member on a side opposite to the aforementioned side surface of the first core member in this order. The first and second core members are bonded to each other by melting and curing the thermoplastic resin strand.
摘要翻译： 层叠铁芯块包括由层叠在一起的磁性片制成的多个芯构件，所述多个芯构件包括在层叠方向上相邻的第一和第二芯构件以及设置在第一和第二构件之间的热塑性树脂线 核心成员。 热塑性树脂股线布置成沿着第一芯部件的一个侧表面，在第一和第二芯部件之间并且沿着第二芯部件的与第一芯部件的上述侧表面相对的一侧的侧表面 这个命令。 第一和第二芯构件通过熔融和固化热塑性树脂链而彼此结合。
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公开(公告)号：US08661651B2
公开(公告)日：2014-03-04
申请号：US13398272
申请日：2012-02-16
IPC分类号： H02K15/00
CPC分类号： H02K3/522 , H02K1/148 , H02K2203/12
摘要： The rotary electric machine includes a rotor, and a stator including an stator core that is formed by laminating and integrating magnetic steel plates, and concentrated winding coils that are mounted to respective teeth, the stator being disposed so as to surround the rotor. Bobbins each including a trunk portion and first and second guide portions that are disposed so as to protrude from two longitudinal ends of an upper surface of the trunk portion are disposed so as to place bottom surfaces of the trunk portions alongside two axial end surfaces of the teeth. The concentrated winding coils are configured by winding a conductor wire a predetermined number of times around the teeth so as to pass through a concave space that is formed by the trunk portions and the first and second guide portions at two axial ends of the teeth.
摘要翻译： 旋转电机包括转子和定子铁心，该定子包括通过层叠和集成磁性钢板而形成的定子铁心，以及集中绕组线圈，其安装在各个齿上，定子被设置成围绕转子。 每个包括躯干部分的梭芯和设置成从主体部分的上表面的两个纵向端部突出设置的第一和第二引导部分设置成沿着主体部分的两个轴向端面沿着主体部分的下表面 牙齿 集中绕组线圈通过围绕齿缠绕预定次数的导线构成，以便在齿的两个轴向端部处穿过由主体部分和第一和第二引导部分形成的凹入空间。
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公开(公告)号：US08164329B2
公开(公告)日：2012-04-24
申请号：US12524193
申请日：2007-01-31
IPC分类号： G01N27/82
CPC分类号： G01N27/83
摘要： A wire rope flaw detector comprises a back yoke and excitation permanent magnets, which form a main magnetic path in a predetermined section of a wire rope in the axial direction; a magnetic path member arranged in the predetermined section to be magnetically insulated from the back yoke and the permanent magnets and making the leakage flux generated from a damaged part of wire rope detour to the outside of the wire rope; and a detection coil wound around the magnetic path member for detecting leakage flux. The amount of leakage flux can be increased by providing the magnetic path member and since the windable area of the detection coil is increased, the number of turns of detection coil can be increased.
摘要翻译： 一种钢丝绳探伤仪，包括：背磁轭和激磁永磁体，其在轴向的钢丝绳的预定部分中形成主磁路; 布置在所述预定部分中以与所述后轭铁和所述永磁体磁绝缘的磁路部件，并且使从所述钢丝绳的损坏部分绕过所述钢丝绳产生的漏磁通绕到所述钢丝绳的外部; 以及卷绕在所述磁路部件上用于检测漏磁通的检测线圈。 可以通过设置磁路部件来增加漏磁通量，并且由于检测线圈的可卷绕区域增加，所以能够提高检测线圈的匝数。
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公开(公告)号：US20100102807A1
公开(公告)日：2010-04-29
申请号：US12524193
申请日：2007-01-31
IPC分类号： G01N27/82
CPC分类号： G01N27/83
摘要： A wire rope flaw detector comprises a back yoke and excitation permanent magnets, which form a main magnetic path in a predetermined section of a wire rope in the axial direction; a magnetic path member arranged in the predetermined section to be magnetically insulated from the back yoke and the permanent magnets and making the leakage flux generated from a damaged part of wire rope detour to the outside of the wire rope; and a detection coil wound around the magnetic path member for detecting leakage flux. The amount of leakage flux can be increased by providing the magnetic path member and since the windable area of the detection coil is increased, the number of turns of detection coil can be increased.
摘要翻译： 一种钢丝绳探伤仪，包括：背磁轭和激磁永磁体，其在轴向的钢丝绳的预定部分中形成主磁路; 布置在所述预定部分中以与所述后轭铁和所述永磁体磁绝缘的磁路部件，并且使从所述钢丝绳的损坏部分绕过所述钢丝绳产生的漏磁通绕到所述钢丝绳的外部; 以及卷绕在所述磁路部件上用于检测漏磁通的检测线圈。 可以通过设置磁路部件来增加漏磁通量，并且由于检测线圈的可卷绕区域增加，所以能够提高检测线圈的匝数。
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