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公开(公告)号：US08866362B2
公开(公告)日：2014-10-21
申请号：US13280840
申请日：2011-10-25
IPC分类号： H02K1/18
CPC分类号： H02K1/146 , H02K7/1838 , H02K16/02 , H02K21/12 , Y02E10/725
摘要： An electrical machine stator is disclosed that includes a stack of laminations configured to be assembled together so as to define at least one stator tooth. The stack of laminations may include a plurality of nesting laminations and a plurality of shim laminations. Each nesting lamination may include a first edge section, a second edge section and a middle section extending between the first and second edge sections. At least one of the first edge section and the second edge section of each nesting lamination may be configured to be engaged against at least one of the first edge section and the second edge section of an adjacent nesting lamination when the stack of laminations is assembled together. Additionally, at least one shim lamination may be disposed between each pair of adjacent nesting laminations.
摘要翻译： 公开了一种电机定子，其包括被构造成组装在一起以限定至少一个定子齿的叠层。 层叠体可以包括多个嵌套叠片和多个垫片叠片。 每个嵌套层压件可以包括在第一和第二边缘部分之间延伸的第一边缘部分，第二边缘部分和中间部分。 每个嵌套叠片的第一边缘部分和第二边缘部分中的至少一个可以被构造成当相邻的嵌套叠片的第一边缘部分和第二边缘部分中的至少一个接合时，当堆叠的叠片组装在一起时 。 此外，可以在每对相邻的嵌套叠片之间设置至少一个垫片叠层。
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公开(公告)号：US20130099503A1
公开(公告)日：2013-04-25
申请号：US13280811
申请日：2011-10-25
申请人： Bharat Bagepalli , Robert Michael Zirin , Randy Scott Longtin , Kiruba Sivasubramaniam Haran , Jan Erich Hemmelmann , Francesco Papini , Alexander Fiseni
发明人： Bharat Bagepalli , Robert Michael Zirin , Randy Scott Longtin , Kiruba Sivasubramaniam Haran , Jan Erich Hemmelmann , Francesco Papini , Alexander Fiseni
CPC分类号： H02K1/146 , H02K1/18 , H02K7/1838 , Y02E10/725
摘要： An electrical machine stator is disclosed that includes a stack of laminations configured to be assembled together so as to define at least one stator tooth. Each lamination may include an inner edge, an outer edge and first and second side edges extending at least partially between the inner and outer edges so as to define at least a portion of the at least one tooth. Additionally, each lamination may define a nesting feature between the first and second side edges, wherein the nesting feature of each lamination is engaged against the nesting feature of an adjacent lamination when the stack of laminations is assembled together.
摘要翻译： 公开了一种电机定子，其包括被构造成组装在一起以限定至少一个定子齿的叠层。 每个层压可以包括内边缘，外边缘以及至少部分地在内边缘和外边缘之间延伸的第一和第二侧边缘，以便限定至少一个牙齿的至少一部分。 此外，每个层压可以限定第一和第二侧边缘之间的嵌套特征，其中当层叠叠层组装在一起时，每个层叠件的嵌套特征与相邻层压体的嵌套特征接合。
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公开(公告)号：US20130099504A1
公开(公告)日：2013-04-25
申请号：US13280840
申请日：2011-10-25
CPC分类号： H02K1/146 , H02K7/1838 , H02K16/02 , H02K21/12 , Y02E10/725
摘要： An electrical machine stator is disclosed that includes a stack of laminations configured to be assembled together so as to define at least one stator tooth. The stack of laminations may include a plurality of nesting laminations and a plurality of shim laminations. Each nesting lamination may include a first edge section, a second edge section and a middle section extending between the first and second edge sections. At least one of the first edge section and the second edge section of each nesting lamination may be configured to be engaged against at least one of the first edge section and the second edge section of an adjacent nesting lamination when the stack of laminations is assembled together. Additionally, at least one shim lamination may be disposed between each pair of adjacent nesting laminations.
摘要翻译： 公开了一种电机定子，其包括被构造成组装在一起以限定至少一个定子齿的叠层。 层叠体可以包括多个嵌套叠片和多个垫片叠片。 每个嵌套层压件可以包括在第一和第二边缘部分之间延伸的第一边缘部分，第二边缘部分和中间部分。 每个嵌套叠片的第一边缘部分和第二边缘部分中的至少一个可以被构造成当相邻的嵌套叠片的第一边缘部分和第二边缘部分中的至少一个接合时，当堆叠的叠片组装在一起时 。 此外，可以在每对相邻的嵌套叠片之间设置至少一个垫片叠层。
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公开(公告)号：US08860287B2
公开(公告)日：2014-10-14
申请号：US13306808
申请日：2011-11-29
CPC分类号： H02K7/1838 , H02K1/146 , H02K1/185 , H02K2213/12 , Y02E10/725
摘要： The present disclosure relates to wind power generation systems having a segmented stator with a structural element and a plurality of coils. The wind power generation systems also include a rotor adapted to be rotated by wind to induce current in the plurality of coils and a lamination stack having a plurality of lamination plates disposed about the plurality of coils and a dovetail recess formed in the lamination stack. The wind power generation systems also include a dovetail bar adapted to be received by the dovetail recess and adjusted by a bolt to engage the lamination stack and the structural element of the segmented stator to form a torque transfer interface. Torque is adapted to be transferred from the lamination stack to the segmented stator via friction at the interface.
摘要翻译： 本公开涉及具有具有结构元件和多个线圈的分段定子的风力发电系统。 风力发电系统还包括适于通过风旋转以在多个线圈中感应电流的转子和具有围绕多个线圈布置的多个层叠板的叠层堆叠和形成在叠层叠层中的燕尾凹部。 风力发电系统还包括适于由燕尾槽接收并由螺栓调节以接合分层定子的层压叠层和结构元件的燕尾杆，以形成转矩传递界面。 扭矩适于通过界面处的摩擦从叠片堆叠传递到分段定子。
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公开(公告)号：US08274192B2
公开(公告)日：2012-09-25
申请号：US12871351
申请日：2010-08-30
申请人： Murtuza Lokhandwalla , Kiruba Sivasubramaniam Haran , Robert Michael Zirin , Richard Nils Dawson , Mark John DeBlock , Randy Scott Longtin
发明人： Murtuza Lokhandwalla , Kiruba Sivasubramaniam Haran , Robert Michael Zirin , Richard Nils Dawson , Mark John DeBlock , Randy Scott Longtin
IPC分类号： H02K5/00
CPC分类号： H02K1/185 , H02K1/148 , H02K7/1838 , H02K2213/12 , Y02E10/725
摘要： An electric machine and a stator assembly include a segmented stator having stator portions. Each stator portion includes end plates arranged axially on opposing sides of the stator portion, support plates arranged interior to the end plates, stator laminations arranged between the support plates, and stabilizing elements coupling the end plates and the support plates together. Each of the stabilizing elements has a dovetail portion coupled to the end plates and to the support plates. Connectors are provided to connect the stator portions of the segmented stator together.
摘要翻译： 电机和定子组件包括具有定子部分的分段定子。 每个定子部分包括轴向地布置在定子部分的相对侧上的端板，布置在端板内部的支撑板，布置在支撑板之间的定子叠片以及将端板和支撑板联接在一起的稳定元件。 每个稳定元件具有联接到端板和支撑板的燕尾部分。 连接器被设置成将分段定子的定子部分连接在一起。
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公开(公告)号：US20120133145A1
公开(公告)日：2012-05-31
申请号：US13306808
申请日：2011-11-29
IPC分类号： F03D9/00
CPC分类号： H02K7/1838 , H02K1/146 , H02K1/185 , H02K2213/12 , Y02E10/725
摘要： The present disclosure relates to wind power generation systems having a segmented stator with a structural element and a plurality of coils. The wind power generation systems also include a rotor adapted to be rotated by wind to induce current in the plurality of coils and a lamination stack having a plurality of lamination plates disposed about the plurality of coils and a dovetail recess formed in the lamination stack. The wind power generation systems also include a dovetail bar adapted to be received by the dovetail recess and adjusted by a bolt to engage the lamination stack and the structural element of the segmented stator to form a torque transfer interface. Torque is adapted to be transferred from the lamination stack to the segmented stator via friction at the interface.
摘要翻译： 本公开涉及具有具有结构元件和多个线圈的分段定子的风力发电系统。 风力发电系统还包括适于通过风旋转以在多个线圈中感应电流的转子和具有围绕多个线圈布置的多个层叠板的叠层堆叠和形成在叠层叠层中的燕尾凹部。 风力发电系统还包括适于由燕尾槽接收并由螺栓调节以接合分层定子的层压叠层和结构元件的燕尾杆，以形成转矩传递界面。 扭矩适于通过界面处的摩擦从叠片堆叠传递到分段定子。
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公开(公告)号：US20110266808A1
公开(公告)日：2011-11-03
申请号：US12871351
申请日：2010-08-30
申请人： Murtuza Lokhandwalla , Kiruba Sivasubramaniam Haran , Robert Michael Zirin , Richard Nils Dawson , Mark John DeBlock , Randy Scott Longtin
发明人： Murtuza Lokhandwalla , Kiruba Sivasubramaniam Haran , Robert Michael Zirin , Richard Nils Dawson , Mark John DeBlock , Randy Scott Longtin
CPC分类号： H02K1/185 , H02K1/148 , H02K7/1838 , H02K2213/12 , Y02E10/725
摘要： An electric machine and a stator assembly include a segmented stator having stator portions. Each stator portion includes end plates arranged axially on opposing sides of the stator portion, support plates arranged interior to the end plates, stator laminations arranged between the support plates, and stabilizing elements coupling the end plates and the support plates together. Each of the stabilizing elements has a dovetail portion coupled to the end plates and to the support plates. Connectors are provided to connect the stator portions of the segmented stator together.
摘要翻译： 电机和定子组件包括具有定子部分的分段定子。 每个定子部分包括轴向地布置在定子部分的相对侧上的端板，布置在端板内部的支撑板，布置在支撑板之间的定子叠片以及将端板和支撑板联接在一起的稳定元件。 每个稳定元件具有联接到端板和支撑板的燕尾部分。 连接器被设置成将分段定子的定子部分连接在一起。
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公开(公告)号：US07891947B2
公开(公告)日：2011-02-22
申请号：US12333522
申请日：2008-12-12
申请人： Xianglei Chen , Peggy Lynn Baehmann , Wendy Wen-Ling Lin , Youdong Zhou , Shu Ching Quek , Grama Narasimhaprasad Praveen , Bowden Kirkpatrick , Robert Michael Zirin , Gang Qian
发明人： Xianglei Chen , Peggy Lynn Baehmann , Wendy Wen-Ling Lin , Youdong Zhou , Shu Ching Quek , Grama Narasimhaprasad Praveen , Bowden Kirkpatrick , Robert Michael Zirin , Gang Qian
IPC分类号： B64C11/20
CPC分类号： F03D1/0683 , F03D1/0675 , F05B2240/30 , F05B2240/302 , Y02E10/721 , Y10T29/49337
摘要： A turbine blade includes at least two blade segments. Each blade segment includes first and second shells joined together, a base region, at least one joint region including a mating face. Each of the first and second shells includes an outer skin, a base spar cap attached to an inner surface of the outer skin in the base region, a joint spar cap attached to the inner surface of the outer skin in the joint region and adjacent to at least a portion of the base spar cap. The joint spar cap includes holes in the mating face of the joint region. The turbine blade further includes fasteners within the holes for securing the at least two blade segments together.
摘要翻译： 涡轮机叶片包括至少两个叶片段。 每个叶片段包括连接在一起的第一和第二壳体，基部区域，包括配合面的至少一个接合区域。 第一壳体和第二壳体中的每一个包括外部皮肤，附接到基部区域中的外部皮肤的内表面的基部翼梁帽，连接翼片帽，其连接到接合区域中的外部皮肤的内表面并且邻近 至少一部分基础翼梁帽。 关节翼帽包括接合区域的配合面中的孔。 涡轮叶片还包括孔内的紧固件，用于将至少两个叶片段固定在一起。
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9.发明授权公开(公告)号：US07824100B2
公开(公告)日：2010-11-02
申请号：US11835912
申请日：2007-08-08
申请人： Mohamed Sakami , Fulton Jose Lopez , Hongmei Zhang , Shobhana Mani , Robert Michael Zirin , James Michael Storey , Aaton John Avagliano , David Howard Syck
发明人： Mohamed Sakami , Fulton Jose Lopez , Hongmei Zhang , Shobhana Mani , Robert Michael Zirin , James Michael Storey , Aaton John Avagliano , David Howard Syck
摘要： A temperature measurement device includes a first thermocouple mounted on a tubular body that is shielded from the effects of radiation by a radiation shield, and a second, unshielded thermocouple. A difference in the measured temperatures from the first and second thermocouples is compared with calculated temperatures using an iterative process to determine a corrected temperature of the gas stream that estimates and compensates for incident radiation.
摘要翻译： 温度测量装置包括安装在管状体上的第一热电偶，该第一热电偶被防辐射屏蔽物的辐射屏蔽，以及第二非屏蔽热电偶。 使用迭代过程将来自第一和第二热电偶的测量温度的差异与计算的温度进行比较，以确定估计和补偿入射辐射的气流的校正温度。
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公开(公告)号：US20070284880A1
公开(公告)日：2007-12-13
申请号：US11422902
申请日：2006-06-08
申请人： Robert Michael Zirin
发明人： Robert Michael Zirin
IPC分类号： F16L17/00
CPC分类号： F16L37/252
摘要： A connector including a male adapter and a female adapter is provided. The male adapter includes a first base structure and a neck structure protruding out of the base structure. The neck structure includes a multiple of first lobes extending radially outward from the neck structure. The first lobes include a first mating surface contour on a bottom surface. The female adapter includes a second base structure. The second base structure includes a second mating surface contour on a top surface and is configured to fit into said first mating surface contour thereby compressing a face seal to induce a compressive stress between said male and said female adapter.
摘要翻译： 提供包括公适配器和母适配器的连接器。 阳型适配器包括从基座结构突出的第一基座结构和颈部结构。 颈部结构包括从颈部结构径向向外延伸的多个第一瓣。 第一瓣包括在底面上的第一配合表面轮廓。 母适配器包括第二基座结构。 第二基座结构包括在顶表面上的第二配合表面轮廓，并且构造成装配到所述第一配合表面轮廓中，从而压缩面密封件以在所述公接头和所述母接头之间引起压缩应力。
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