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412 条记录 (耗时 0.038 秒)

    OPTIMIZED DRIVE TRAIN FOR A TURBINE DRIVEN ELECTRICAL MACHINE
    72.
    发明申请
    OPTIMIZED DRIVE TRAIN FOR A TURBINE DRIVEN ELECTRICAL MACHINE 失效
    用于涡轮驱动电机的优化驱动火车

    公开(公告)号：US20050264129A1

    公开(公告)日：2005-12-01

    申请号：US10709741

    申请日：2004-05-26

    申请人： Christopher Kaminski ,  Yu Wang ,  Anand Tanavde ,  James Alexander

    发明人： Christopher Kaminski ,  Yu Wang ,  Anand Tanavde ,  James Alexander

    IPC分类号： H02K1/24 ,  H02K3/20 ,  H02K3/52 ,  H02K19/22 ,  H02K17/16 ,  H02K1/00 ,  H02K3/46

    CPC分类号： H02K3/20 ,  H02K1/24 ,  Y10T29/49012

    摘要： A rotor in a electrical machine comprises a magnetic core having at least two poles, a plurality of winding assemblies, one for each pole, and a damper winding enclosing at least a portion of the magnetic core and winding assemblies. The damper winding has (i) a plurality of electrically conductive rings concentric with a rotational axis of the magnetic core and (ii) a plurality of bars extending parallel to the rotational axis of the magnetic core and connecting to each of the rings. A radially outward surface of each of the bars is connected to a respective radially inner surface of each of the rings. A spindle of the magnetic core has first and second flat surfaces extending perpendicular to a direct axis of the magnetic core. The magnetic core may include first and second projections extending in opposite directions along the quadrature axis.

    摘要翻译： 电机中的转子包括具有至少两个极的磁芯，多个绕组组件，每个磁极一个，以及包围磁芯和绕组组件的至少一部分的阻尼绕组。 阻尼绕组具有（i）与磁芯的旋转轴线同心的多个导电环，和（ii）平行于磁芯的旋转轴线延伸并连接到每个环的多个杆。 每个杆的径向向外的表面连接到每个环的相应的径向内表面。 磁芯的心轴具有垂直于磁芯的直轴延伸的第一和第二平面。 磁芯可以包括沿着正交轴线沿相反方向延伸的第一和第二突起。

    Method and apparatus for communicating in a distributed multiple access wireless communication system
    75.
    发明授权
    Method and apparatus for communicating in a distributed multiple access wireless communication system 失效
    用于在分布式多址无线通信系统中通信的方法和装置

    公开(公告)号：US06934297B1

    公开(公告)日：2005-08-23

    申请号：US09704807

    申请日：2000-11-02

    申请人： Brahim Bensaou ,  Yu Wang

    发明人： Brahim Bensaou ,  Yu Wang

    IPC分类号： H04L12/24 ,  H04L12/28 ,  H04L12/413 ,  H04L12/56

    CPC分类号： H04W74/00 ,  H04L41/5003 ,  H04L41/509

    摘要： A communication unit (110) that wants to transmit a data packet to another communication unit (105) must acquire access to a common communication channel (not shown) before transmitting a data packet (440). For data packets of realtime applications, quality of service (QOS) parameters for the data packet are used to define transmission parameters to communicate the data packet (440). These parameters include Taccess (420) and Tdelay (430). In addition, compliance with predetermined requirements of size relationship between request-to-send (RTS) and clear-to-send (CTS) packets are imposed.

    摘要翻译： 希望向其他通信单元（105）发送数据分组的通信单元（110）必须在发送数据分组之前获取对公共通信信道（未示出）的访问（440）。 对于实时应用的数据包，数据包的服务质量（QOS）参数用于定义传输参数以传送数据包（440）。 这些参数包括T＆lt; SUB＆gt;（420）和T延迟延迟（430）。 另外，强制符合请求发送（RTS）和清除发送（CTS）数据包之间的大小关系的预定要求。

    Cell proliferation associated with CCX CKR expression
    76.
    发明申请
    Cell proliferation associated with CCX CKR expression 审中-公开
    与CCX CKR表达相关的细胞增殖

    公开(公告)号：US20050176073A1

    公开(公告)日：2005-08-11

    申请号：US10773380

    申请日：2004-02-06

    申请人： Yu Wang ,  Brett Premack ,  Thomas Schall

    发明人： Yu Wang ,  Brett Premack ,  Thomas Schall

    IPC分类号： G01N33/50 ,  G01N33/574

    CPC分类号： G01N33/5011 ,  G01N2333/715

    摘要： Methods for screening agents to identify an agent that modulates CCX CKR proliferative activity are provided. Tissue generation methods are also disclosed that involve activating CCX CKR expression and activity levels, as are methods for promoting angiogenesis. Methods for treating various diseases associated with cell proliferation are also described.

    摘要翻译： 提供筛选试剂鉴定调节CCX CKR增殖活性的试剂的方法。 还公开了包括活化CCX CKR表达和活性水平的组织产生方法，以及用于促进血管生成的方法。 还描述了治疗与细胞增殖相关的各种疾病的方法。

    High temperature superconducting synchronous rotor coil having multi-piece rotor core
    79.
    发明授权
    High temperature superconducting synchronous rotor coil having multi-piece rotor core 失效
    具有多片转子芯的高温超导同步转子线圈

    公开(公告)号：US06795720B2

    公开(公告)日：2004-09-21

    申请号：US09935735

    申请日：2001-08-24

    申请人： Yu Wang

    发明人： Yu Wang

    IPC分类号： H02K5500

    CPC分类号： H02K55/04 ,  Y02E40/625

    摘要： A rotor for a synchronous machine comprising: a superconducting field winding assembly having a coil winding and at least one winding support extending between opposite sides of the winding, and a rotor core formed of a plurality of rotor core sections, each of said core sections having a tension bar slot to receive said at least one tension bar.

    摘要翻译： 1.一种用于同步电机的转子，包括：超导场绕组组件，其具有线圈绕组和在绕组的相对侧之间延伸的至少一个绕组支撑件和由多个转子芯部分形成的转子芯体，每个所述芯部分具有 张紧杆槽，用于接收所述至少一个张力杆。