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公开(公告)号：US07348707B2
公开(公告)日：2008-03-25
申请号：US11291944
申请日：2005-11-30
CPC分类号： H02K19/103 , H02K1/12 , H02K19/06 , H02K19/20 , H02K55/02 , H02K55/06 , Y02E40/622 , Y02E40/627
摘要： In certain embodiments, an electromechanical device includes a rotor having a rotational axis, and a stator disposed about the rotor. The stator may include a circumferentially laminated section comprising a plurality of circumferential segments disposed one after another in a circumferential direction relative to the rotational axis. The stator also may include a radially laminated section comprising a plurality of radial segments disposed one after another in a radial direction relative to the rotational axis. In addition, the stator may include an axially laminated section comprising a plurality of axial segments disposed one after another in an axial direction relative to the rotational axis.
摘要翻译： 在某些实施例中，机电装置包括具有旋转轴线的转子和围绕转子设置的定子。 定子可以包括周向层压部分，其包括相对于旋转轴线沿圆周方向一个接一个地设置的多个圆周部分。 定子还可以包括径向层叠的部分，其包括相对于旋转轴线在径向方向上一个接一个地设置的多个径向段。 此外，定子可以包括轴向层压部分，其包括相对于旋转轴线在轴向方向上一个接一个地设置的多个轴向部分。
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2.发明申请公开(公告)号：US20050162025A1
公开(公告)日：2005-07-28
申请号：US10766459
申请日：2004-01-27
CPC分类号： H02K3/14 , H01F27/2876 , H02K3/24
摘要： A winding of an electric machine is provided, where the winding includes at least one series of serially connected AC bars. Each AC bar includes a series of serially connected turns formed by litz wire having a plurality of strands, and at least one cooling tube. Individual strands of the plurality of strands are respectively positioned substantially adjacent to the at least one cooling tube at at least one transfer point for providing heat transfer from the respective individual strands to the at least one cooling tube.
摘要翻译： 提供电机的绕组，其中绕组包括至少一系列串联连接的AC棒。 每个AC棒包括由具有多个绞线的绞合线形成的一系列串联连接的匝和至少一个冷却管。 多个股线中的各个股线分别在至少一个转移点处与所述至少一个冷却管基本相邻地定位，以提供从各个股线到所述至少一个冷却管的热传递。
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公开(公告)号：US20070120435A1
公开(公告)日：2007-05-31
申请号：US11291944
申请日：2005-11-30
CPC分类号： H02K19/103 , H02K1/12 , H02K19/06 , H02K19/20 , H02K55/02 , H02K55/06 , Y02E40/622 , Y02E40/627
摘要： In certain embodiments, an electromechanical device includes a rotor having a rotational axis, and a stator disposed about the rotor. The stator may include a circumferentially laminated section comprising a plurality of circumferential segments disposed one after another in a circumferential direction relative to the rotational axis. The stator also may include a radially laminated section comprising a plurality of radial segments disposed one after another in a radial direction relative to the rotational axis. In addition, the stator may include an axially laminated section comprising a plurality of axial segments disposed one after another in an axial direction relative to the rotational axis.
摘要翻译： 在某些实施例中，机电装置包括具有旋转轴线的转子和围绕转子设置的定子。 定子可以包括周向层压部分，其包括相对于旋转轴线沿圆周方向一个接一个地设置的多个圆周部分。 定子还可以包括径向层叠的部分，其包括相对于旋转轴线在径向方向上一个接一个地设置的多个径向段。 此外，定子可以包括轴向层压部分，其包括相对于旋转轴线在轴向方向上一个接一个地设置的多个轴向部分。
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公开(公告)号：US20060053620A1
公开(公告)日：2006-03-16
申请号：US11265563
申请日：2005-11-02
申请人： Yu Wang , George Gao , Evangelos Laskaris , Martin Lee , Kiruba Sivasubramaniam
发明人： Yu Wang , George Gao , Evangelos Laskaris , Martin Lee , Kiruba Sivasubramaniam
IPC分类号： H02K15/14
CPC分类号： H02K3/14 , Y10T29/49009 , Y10T29/49012
摘要： A flexible stator bar generally includes a stranded conductor having a rectangular shaped cross sectional profile, wherein the stranded conductor comprises a plurality of wires having a gauge dimension effective to impart flexibility; and a thermoplastic elastomeric insulating material disposed about the stranded conductor. Also disclosed herein are processes for fabricating the flexible stator bar, which generally comprises depositing a thermoplastic elastomeric insulating material onto the flexible stranded conductor, which can be flexibly oriented into a desired position, thereby improving dimensional control relative to Roebel-type stator bars. The insulated flexible stranded conductor may then be coated with a B-stage epoxy or the like and cured to form the final shape after assembly within the desired electrical machine application.
摘要翻译： 柔性定子棒通常包括具有矩形横截面轮廓的绞合导体，其中绞合导体包括具有有助于赋予柔性的尺寸尺寸的多根线; 以及围绕所述绞合导体设置的热塑性弹性体绝缘材料。 此处还公开了制造柔性定子棒的方法，其通常包括将热塑性弹性体绝缘材料沉积到柔性绞合导体上，柔性绞合导体可以灵活地定向到所需位置，从而改善相对于Roebel型定子线棒的尺寸控制。 然后可以将绝缘的柔性绞合导体涂覆在B级环氧树脂等上，并在组装后在所需的电机应用中固化以形成最终形状。
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公开(公告)号：US20050077075A1
公开(公告)日：2005-04-14
申请号：US10684186
申请日：2003-10-09
申请人： Yu Wang , George Gao , Evangelos Laskaris , Martin Lee , Kiruba Sivasubramaniam
发明人： Yu Wang , George Gao , Evangelos Laskaris , Martin Lee , Kiruba Sivasubramaniam
CPC分类号： H02K3/14 , Y10T29/49009 , Y10T29/49012
摘要： A flexible stator bar generally includes a stranded conductor having a rectangular shaped cross sectional profile, wherein the stranded conductor comprises a plurality of wires having a gauge dimension effective to impart flexibility; and a thermoplastic elastomeric insulating material disposed about the stranded conductor. Also disclosed herein are processes for fabricating the flexible stator bar, which generally comprises depositing a thermoplastic elastomeric insulating material onto the flexible stranded conductor, which can be flexibly oriented into a desired position, thereby improving dimensional control relative to Roebel-type stator bars. The insulated flexible stranded conductor may then be coated with a B-stage epoxy or the like and cured to form the final shape after assembly within the desired electrical machine application.
摘要翻译： 柔性定子棒通常包括具有矩形横截面轮廓的绞合导体，其中绞合导体包括具有有助于赋予柔性的尺寸尺寸的多根线; 以及围绕所述绞合导体设置的热塑性弹性体绝缘材料。 此处还公开了制造柔性定子棒的方法，其通常包括将热塑性弹性体绝缘材料沉积到柔性绞合导体上，柔性绞合导体可以灵活地定向到所需位置，从而改善相对于Roebel型定子线棒的尺寸控制。 然后可以将绝缘的柔性绞合导体涂覆在B级环氧树脂等上，并在组装后在所需的电机应用中固化以形成最终形状。
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公开(公告)号：US20070014946A1
公开(公告)日：2007-01-18
申请号：US11183274
申请日：2005-07-15
IPC分类号： B31B45/00
CPC分类号： G01R33/3815 , Y10T428/13
摘要： A composite sealed vessel is provided. The vessel includes a non-metallic, generally cylindrical inner containment piece, a non-metallic, generally cylindrical outer containment piece disposed around the inner containment piece. A pair of non-metallic flanges are disposed at ends of the inner and outer containment pieces to form a closed structure defining a cavity therein. The vessel also includes a metallic external lining disposed over the closed structure to form a leak-tight pressure boundary.
摘要翻译： 提供复合密封容器。 容器包括非金属的，大致圆柱形的内部容纳件，设置在内部容纳件周围的非金属的，大致圆柱形的外部容纳件。 一对非金属凸缘设置在内部和外部容纳件的端部处以形成在其中限定空腔的封闭结构。 容器还包括设置在封闭结构上的金属外衬，以形成密封压力边界。
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7.发明申请Electrical machine with improved loss characteristics and method of making same 失效具有改善损耗特性的电机及其制造方法公开(公告)号：US20060131981A1
公开(公告)日：2006-06-22
申请号：US11018592
申请日：2004-12-20
申请人： James Bray , Kiruba Sivasubramaniam , Manoj Shah
发明人： James Bray , Kiruba Sivasubramaniam , Manoj Shah
CPC分类号： H02K1/22 , Y10T29/49009 , Y10T29/49012
摘要： An electrical machine includes a stator and a rotor. The stator has a central opening that is configured to receive the rotor. The rotor includes a generally cylindrical first section comprising a first material mounted on an axially extending shaft within the central opening. The rotor further includes a second section having a second material of a predetermined thickness that is plated integrally over at least a portion of the first section. The second material has a higher electrical conductivity relative to the first material. In certain embodiments, the electrical machine may include a stator support structure having a clamping member comprising a first material and configured to rigidly position the stator around the rotor. The stator support structure further includes an electrically conductive layer comprising a second material plated integrally over the clamping structure, wherein the second material has a higher electrical conductivity relative to the first material.
摘要翻译： 电机包括定子和转子。 定子具有构造成接收转子的中心开口。 转子包括大致圆柱形的第一部分，其包括安装在中心开口内的轴向延伸的轴上的第一材料。 转子还包括具有预定厚度的第二材料的第二部分，该第二部分在第一部分的至少一部分上被一体地电镀。 第二材料相对于第一材料具有更高的导电性。 在某些实施例中，电机可以包括定子支撑结构，该定子支撑结构具有包括第一材料并被构造成使定子围绕转子刚性定位的夹紧构件。 定子支撑结构还包括导电层，该导电层包括整体地覆盖在夹持结构上的第二材料，其中第二材料相对于第一材料具有更高的导电性。
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公开(公告)号：US20050248222A1
公开(公告)日：2005-11-10
申请号：US11076359
申请日：2005-03-09
CPC分类号： H02K55/04 , Y02E40/625
摘要： An electrical motor/generator is provided with at least one of a superconducting rotor, a stator including dovetailed winding dividers, and a stator cooling arrangement with at least one cooling tube per winding slot positioned such that each armature winding is thermally coupled to at least one cooling tube.
摘要翻译： 电动机/发电机设置有超导转子，包括燕尾绕组分配器的定子和定子冷却装置中的至少一个，每个绕组槽具有至少一个冷却管，每个绕组槽定位成使得每个电枢绕组热耦合到至少一个 冷却管。
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公开(公告)号：US20090186769A1
公开(公告)日：2009-07-23
申请号：US12015817
申请日：2008-01-17
摘要： An electrical component comprises a superconductive wire, the wire comprising a first wire segment joined to a second wire segment, wherein the first wire segment and the second wire segment differ in at least one property selected from the group consisting of magnetic field tolerance, temperature tolerance, ac loss, and strain tolerance, and wherein the magnetic field tolerance is measured by the relationship of critical current Ic to magnetic field H at a given temperature T below critical temperature Tc, the temperature tolerance is measured by the relationship of critical current Ic to temperature T at a given magnetic field below critical magnetic field Hc, the ac loss is measured by the amount of ac loss versus the frequency and magnitude of applied ac currents and fields, and the strain tolerance is measured by critical current Ic degradation with strain.
摘要翻译： 电气部件包括超导线，所述线包括接合到第二线段的第一线段，其中所述第一线段和所述第二线段在选自磁场公差，温度公差 ，交流损耗和应变公差，并且其中磁场耐受性通过临界电流Ic与低于临界温度Tc的给定温度T处的磁场H的关系来测量，耐温度通过临界电流Ic与 在给定磁场低于临界磁场Hc的温度T下，交流损耗通过交流损耗的量与施加的交流电流和电场的频率和幅度相关来测量，并且应变公差由应变的临界电流Ic劣化来测量。
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公开(公告)号：US20050061803A1
公开(公告)日：2005-03-24
申请号：US10666348
申请日：2003-09-18
CPC分类号： H05B6/10
摘要： An apparatus for induction heating, the apparatus comprising: a plurality of heat transfer plates, each of the heat transfer plates being disposed radially with respect to a core axis; and a plurality of core sections disposed between respective pairs of the heat transfer plates and shaped to form a cylindrical core assembly.
摘要翻译： 一种用于感应加热的装置，该装置包括：多个传热板，每个传热板相对于芯轴径向设置; 以及设置在各对传热板之间并形成为形成圆柱形芯组件的多个芯部分。
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