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

IPC分类号： F03D9/00 ,  H02K3/12 ,  H02K1/18

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。

公开(公告)号：US20110140552A1

公开(公告)日：2011-06-16

申请号：US12893197

申请日：2010-09-29

申请人： Murtuza Lokhandwalla ,  Jay Zhiqiang Cao ,  William Dwight Gerstler ,  Kiruba Sivasubramaniam Haran ,  Robert Michael Zirin ,  Xiaochum Shen

发明人： Murtuza Lokhandwalla ,  Jay Zhiqiang Cao ,  William Dwight Gerstler ,  Kiruba Sivasubramaniam Haran ,  Robert Michael Zirin ,  Xiaochum Shen

IPC分类号： H02K1/32

CPC分类号： H02K1/20 ,  H02K1/16 ,  H02K1/185 ,  H02K7/1838 ,  Y02E10/725

摘要： A stator assembly includes a segmented stator having stator portions. Each stator portion includes stator laminations having stator windings, spacer plates having a portion embedded within the stator laminations, and structural plates having a portion embedded within the stator laminations. The portion of each of the spacer plates and each of the structural plates has notch-like structures that create openings to allow a cooling medium to flow between the notch-like structures to provide radial cooling of the stator windings. Connectors are provided to connect the stator portions of the segmented stator together.

摘要翻译： 定子组件包括具有定子部分的分段定子。 每个定子部分包括具有定子绕组的定子叠片，具有嵌入在定子叠片内的部分的隔离板以及嵌入定子叠片内的部分的结构板。 每个隔离板和每个结构板的部分具有形成开口的切口状结构，以允许冷却介质在切口状结构之间流动，以提供定子绕组的径向冷却。 连接器被设置成将分段定子的定子部分连接在一起。

公开(公告)号：US20090041084A1

公开(公告)日：2009-02-12

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 ,  Aaron John Avagliano ,  David Howard Syck

发明人： Mohamed Sakami ,  Fulton Jose Lopez ,  Hongmei Zhang ,  Shobhana Mani ,  Robert Michael Zirin ,  James Michael Storey ,  Aaron John Avagliano ,  David Howard Syck

IPC分类号： G01K7/02

CPC分类号： G01K7/02 ,  G01K1/20 ,  G01K13/02

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。