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51. 发明申请

WO2006034508A1 A METHOD AND SYSTEM FOR COOLING A MOTOR OR MOTOR ENCLOSURE 审中-公开
标题翻译：一种用于冷却电动机或电动机外壳的方法和系统
公开(公告)号：WO2006034508A1
公开(公告)日：2006-03-30
申请号：PCT/US2005/034485
申请日：2005-09-26
申请人： WAVECREST LABORATORIES LLC , MATIN, Kaiser , PENZENSTADLER, Ernest, G. , PEYGHALEH, Mansour , BENSON, Mark, A.
发明人： MATIN, Kaiser , PENZENSTADLER, Ernest, G. , PEYGHALEH, Mansour , BENSON, Mark, A.
IPC分类号： H02K11/04 , H02K9/14
CPC分类号： H02K9/14 , H02K5/136 , H02K5/18 , H02K11/33 , H02K17/30
摘要： A method and system of cooling an enclosure or motor is disclosed. An exemplary permanent magnet electric motor is formed with an external stator and an internal rotor. The motor controller is in thermal proximity to the motor but is thermally isolated from the motor by an air chamber. In one exemplary embodiment, one or more heat sinks are provided to create efficient heat removal paths. In another exemplary embodiment, one of more heat pipes are located in the system.
摘要翻译：公开了一种冷却外壳或电机的方法和系统。示例性的永磁电动机由外部定子和内部转子形成。电动机控制器处于热电偶附近，但是通过气室与电动机热隔离。在一个示例性实施例中，提供一个或多个散热器以产生有效的散热路径。在另一示例性实施例中，多个热管中的一个位于系统中。

52. 发明申请

WO2006020101A1 MOTOR STATOR HAVING TRANSPOSED WINDING LAYERS 审中-公开
标题翻译：电动定子具有运输的卷绕层
公开(公告)号：WO2006020101A1
公开(公告)日：2006-02-23
申请号：PCT/US2005/025260
申请日：2005-07-18
申请人： WAVECREST LABORATORIES LLC , RAHMAN, Ziaur
发明人： RAHMAN, Ziaur
IPC分类号： H02K3/28
CPC分类号： H02K3/28 , H02K3/18 , Y10T29/49071 , Y10T29/49073
摘要： An electric motor provided with a multi-layered winding stator core configuration. A plurality of individual layers of wire strands are successively formed on each stator pole of a pole pair. Each winding layer is fabricated of the same relatively thin wire gauge. A first layer is applied directly on a pole and each successive layer is assembled on top of the last previous layer. Each layer of one pole of the pole pair is connected in series with a layer of the other pole of the pole pair to obtain a number of individual series coil connections equal in number to the number of layers. As inductance and resistance characteristics of the layers differ from each other as the layers increase in distance from each pole, layers from one pole of the pole pair are connected to respective layers different in order from that of the other pole pair.
摘要翻译：一种具有多层绕组定子芯构造的电动机。在极对的每个定子极上连续形成多个单独的线束层。每个绕组层由相同较细的线规制成。第一层直接施加在极点上，每个连续的层被组装在最后一层的顶部。磁极对的一个极的每个层与极对的另一个极的一个层串联连接，以获得与层数相等的多个单独的串联线圈连接。由于层的电感和电阻特性彼此不同，因为层距离每个极的距离增加，所以极对的一个极的层被连接到与另一个极对的顺序不同的各个层。

53. 发明申请

WO2006014756A1 DYNAMOELECTRIC MACHINE WITH EMBEDDED HEAT EXCHANGER 审中-公开
标题翻译：带嵌入式热交换器的电动机
公开(公告)号：WO2006014756A1
公开(公告)日：2006-02-09
申请号：PCT/US2005/025772
申请日：2005-07-20
申请人： WAVECREST LABORATORIES LLC , MATIN, Kaiser , BENSON, Mark A. , PEYGHALEH, Mansour
发明人： MATIN, Kaiser , BENSON, Mark A. , PEYGHALEH, Mansour
IPC分类号： H02K9/20
CPC分类号： H02K9/20
摘要： A dynamoelectric machine, having a stator and rotor, is enclosed in a sealed housing. An impeller fixed to the rotor shaft creates air circulation through the housing and machine components for contact with one or more sealed containers of a coolant medium. The sealed container provides heat transfer from the circulated air through evaporation of the coolant medium. The sealed container has one closed end located within the housing and another closed end external to the housing. Heat from the evaporated coolant medium is transferred to the environment external to the housing through condensation of the vapor at the external end of the container. The sealed container may be stationary or rotatable with the rotor shaft. A plurality of heat transfer containers may be provided.
摘要翻译：具有定子和转子的电动机被封闭在密封的壳体中。固定到转子轴上的叶轮通过壳体和机器部件产生空气循环，以与冷却剂介质的一个或多个密封容器接触。密封容器通过冷却剂介质的蒸发提供从循环空气的热传递。密封容器具有位于壳体内的一个封闭端以及壳体外部的另一封闭端。来自蒸发的冷却剂介质的热量通过容器外部的蒸汽的冷凝被转移到壳体外部的环境中。密封容器可以与转子轴固定或可旋转。可以设置多个传热容器。

54. 发明申请

WO2005074098A2 SOFT MAGNETIC COMPOSITES 审中-公开
标题翻译：软磁复合材料
公开(公告)号：WO2005074098A2
公开(公告)日：2005-08-11
申请号：PCT/US2004/043527
申请日：2004-12-27
申请人： WAVECREST LABORATORIES LLC , SOGHOMONIAN, Zareh, Salmasi
发明人： SOGHOMONIAN, Zareh, Salmasi
IPC分类号： H02K1/02
CPC分类号： H02K1/02 , H01F1/1475 , H01F1/14766 , H01F1/24 , H01F41/0246 , H02K1/148 , Y10T29/49009
摘要： Electric motor components, such as a plurality of electromagnetic poles of an annular stator, are formed of soft magnetic composites comprising compacted, electrically isolated iron alloy particles. Embodiments comprise predetermining particular alloy compositions and processing conditions, such as compaction pressures and temperatures, and post compaction heat treating temperatures and atmospheres, for an intended mode of operation, thereby improving manufacturing efficiency and reliability in tailoring soft magnetic composite components for particular design situations.
摘要翻译：诸如环形定子的多个电磁极的电动机部件由包括压实的，电隔离的铁合金颗粒的软磁性复合材料形成。实施例包括预期确定特定的合金组成和加工条件，例如压实压力和温度，以及压实后的热处理温度和气氛，用于预期的操作模式，从而提高在特定设计情况下定制软磁复合材料部件的制造效率和可靠性。

55. 发明申请

WO2005050817A1 STATOR-AXLE FOR IN-WHEEL MOTOR OF AN ELECTRIC VEHICLE 审中-公开
标题翻译：电动车辆电机的定子轴
公开(公告)号：WO2005050817A1
公开(公告)日：2005-06-02
申请号：PCT/US2004/035898
申请日：2004-10-28
申请人： WAVECREST LABORATORIES LLC , PERKINS, William, P. , PALAZZOLO, Joseph , PEYGHALEH, Mansour , BENSON, Mark, A.
发明人： PERKINS, William, P. , PALAZZOLO, Joseph , PEYGHALEH, Mansour , BENSON, Mark, A.
IPC分类号： H02K1/18
CPC分类号： B60K7/0007 , B60K2001/003 , B60K2007/0038 , B60K2007/0092 , B60L2220/44 , B60L2220/50 , H02K5/1732 , H02K7/14 , H02K11/33 , H02K21/222 , Y02T10/641
摘要： One or more wheels of an electrically powered vehicle contains a motor comprising a rotor and a stator that is mounted on an integrated structure having a motor stator mounting portion and wheel axle portion. The structure is fabricated from a unitary non-ferromagnetic substance. A rotor housing is journalled to the axle portion on both sides of the motor stator mounting portion via bearings. A wheel assembly can be mounted on the rotor housing to be driven by the motor. Forced-air cooling is provided through a hollow central passage. A plug separates the passage cooling is provided through a hollow central passage. A plug separates the passage cooling is provided through a hollow central passage. A plug separates the passage into two distinct sections, an inlet and an outlet. A plurality of cavities, provided with heat exchanger surfaces, are contained within the stator mounting portion. Channels at each end of each cavity extend in the radial direction into the central passage. Cooling air enters from one end of the central passage, is directed through the inlet channels, the cavities and outlet channels before exiting through the opposite end of the central passage. Additional channels provide wire connection to the stator.
摘要翻译：电动车辆的一个或多个车轮包含电动机，其包括转子和定子，其安装在具有电动机定子安装部分和轮轴部分的一体结构上。该结构由单一非铁磁性物质制成。转子壳体通过轴承支承在电机定子安装部分两侧的轴部上。轮组件可以安装在转子壳体上以由电动机驱动。强制空气冷却通过中空中央通道提供。插头分开通过中空通道提供的通道冷却。插头分开通过中空通道提供的通道冷却。插头将通道分成两个不同的部分，一个入口和一个出口。设置有热交换器表面的多个空腔被容纳在定子安装部分内。每个腔的每个端部处的通道在径向方向上延伸到中心通道中。冷却空气从中央通道的一端进入，通过入口通道，空腔和出口通道，然后通过中心通道的相对端。附加通道提供与定子的电线连接。

56. 发明申请

WO2004073158A1 SOFTWARE-BASED ADAPTIVE CONTROL SYSTEM FOR ELECTRIC MOTORS AND GENERATORS 审中-公开
标题翻译：基于软件的电动机和发电机的自适应控制系统
公开(公告)号：WO2004073158A1
公开(公告)日：2004-08-26
申请号：PCT/US2004/003390
申请日：2004-02-06
申请人： WAVECREST LABORATORIES L.L.C. , MASLOV, Boris, A. , SALATINO, John, A. , YUAN, Guohui
发明人： MASLOV, Boris, A. , SALATINO, John, A. , YUAN, Guohui
IPC分类号： H02P7/62
CPC分类号： H02P25/08 , B60L8/00 , B60L2200/26 , B60L2210/20 , B60L2220/18 , B60L2220/44 , H02K1/141 , H02K1/187 , H02K3/28 , H02K7/1838 , H02K11/044 , H02K11/046 , H02K11/33 , H02K16/04 , H02K21/22 , H02K29/00 , H02K2213/06 , H02K2213/09 , H02K2213/12 , H02P6/34 , H02P23/0077 , H02P2209/07 , Y02T10/641 , Y02T10/646 , Y02T10/7083 , Y02T10/725
摘要： A control system for motors, generators and other electric machines that improves machine performance by dynamically adapting to changes. These changes may be in user inputs, machine operating conditions and/or machine operating parameters. The control system can take advantage of more independent machine parameters. That gives greater freedom to optimize and allows motors and generators to perform better than bigger, heavier machines, particularly more efficiently. The control system is software-based. So standard interfaces allow the control system to be improved and updated without changing hardware. This adaptive control system improves performance in a wide variety of motor and generator applications, particularly those that need high efficiency over varying conditions.
摘要翻译：用于马达，发电机和其他电机的控制系统，通过动态适应变化来提高机器性能。这些更改可能在用户输入，机器操作条件和/或机器操作参数中。控制系统可以利用更独立的机器参数。这样可以提供更大的优化自由度，并允许电机和发电机的性能要优于更大更重的机器，特别是更有效率。控制系统是基于软件的。因此，标准接口允许在不改变硬件的情况下改进和更新控制系统。这种自适应控制系统提高了各种电动机和发电机应用中的性能，特别是在变化条件下需要高效率的那些。

57. 发明申请

WO2004001945A2 MOTOR CONTROL SYSTEM FOR DYNAMICALLY CHANGING MOTOR ENERGIZATION CURRENT WAVEFORM PROFILES 审中-公开
标题翻译：用于动态更改电机能量电流波形的电机控制系统
公开(公告)号：WO2004001945A2
公开(公告)日：2003-12-31
申请号：PCT/US2003/012116
申请日：2003-04-30
申请人： WAVECREST LABORATORIES LLC. , MASLOV, Boris, A. , FEEMSTER, Matthew , YUAN, Guohui
发明人： MASLOV, Boris, A. , FEEMSTER, Matthew , YUAN, Guohui
IPC分类号： H02P
CPC分类号： H02P27/06 , H02P25/024
摘要： A control system is provided for a multiphase motor having a plurality of stator phase components, each stator phase component comprising a phase winding formed on a core element, and a rotor. A plurality of motor control schemes are stored in memory or calculated dynamically during motor operation. Subject to user or system selection, one of the motor control schemes is selected by a controller for implementation. The controller generates control signals that are applied to energization circuitry for supplying current to the phase windings with a particular current waveform profile in accordance with the selected motor control scheme. The controller has an input terminal for receiving a user initiated torque command signal representing a desired motor torque. Each motor control scheme provides motor driving current that corresponds to torque command signals received at the controller input terminal. In an automatic mode, the controller accesses the appropriate control scheme to meet the torque tracking requirements of the system.
摘要翻译：为具有多个定子相分量的多相电机提供控制系统，每个定子相分量包括形成在芯元件上的相绕组和转子。多个电动机控制方案被存储在存储器中或者在电动机操作期间被动态地计算。根据用户或系统选择，控制器选择其中一个电机控制方案进行实施。控制器产生施加到通电电路的控制信号，以根据所选择的电动机控制方案，以特定的电流波形轮廓向相绕组提供电流。控制器具有用于接收表示期望的电动机转矩的用户启动的转矩指令信号的输入端子。每个电动机控制方案提供对应于在控制器输入端子处接收的转矩指令信号的电动机驱动电流。在自动模式下，控制器访问适当的控制方案，以满足系统的转矩跟踪要求。

58. 发明申请

WO2003105319A1 ROTARY ELECTRIC MOTOR HAVING A PLURALITY OF SHIFTED STATOR POLES AND/OR ROTOR POLES 审中-公开
标题翻译：具有多个转换的定子极和/或转子波的旋转电动机
公开(公告)号：WO2003105319A1
公开(公告)日：2003-12-18
申请号：PCT/US2003/008674
申请日：2003-03-28
申请人： WAVECREST LABORATORIES LLC , SOGHOMONIAN, Zareh, Salmasi , MASLOV, Boris, A. , BENSON, Mark, A.
发明人： SOGHOMONIAN, Zareh, Salmasi , MASLOV, Boris, A. , BENSON, Mark, A.
IPC分类号： H02K21/12
CPC分类号： H02K29/03 , H02K21/22 , H02K2201/06 , H02K2201/12 , H02K2201/15
摘要： A rotary electric motor has a stator with a plurality of axially spaced sets of corresponding stator (3,6) and rotor elements (22,23,24). The stator of each set is an annular ring with poles circumferentially positioned about an axis of rotation. The rotor of each set has a plurality of permanent magnets disposed circumferentially along an annular air gap opposite the stator poles. The permanent magnets of adjacent rotor element sets and/or the poles of adjacent stator sets are offset from each other in the axial direction to cancel the effects of cogging torque produce by each of the sets.
摘要翻译：旋转电动机具有定子，其具有多个相对应的定子（3,6）和转子元件（22,23,24）的轴向间隔开的组。每组的定子是环形环，其环绕旋转轴线周向定位。每组的转子具有沿着与定子极相对的环形气隙周向设置的多个永磁体。相邻的转子元件组和/或相邻定子组的极的永磁体在轴向方向彼此偏移以消除由每组组产生的齿槽转矩的影响。

59. 发明申请

WO2003030336A1 ROTARY ELECTRIC MOTOR HAVING CONTROLLER AND POWER SUPPLY INTEGRATED THEREIN 审中-公开
标题翻译：具有控制器和电源集成的旋转电动机
公开(公告)号：WO2003030336A1
公开(公告)日：2003-04-10
申请号：PCT/US2002/030065
申请日：2002-09-24
申请人： WAVECREST LABORATORIES, LLC
发明人： MASLOV, Boris , PYNTIKOV, Alexander, V. , LU, Jing
IPC分类号： H02K21/22
CPC分类号： H02P6/085 , H02K1/141 , H02K1/187 , H02K7/14 , H02K11/0094 , H02K11/33 , H02K21/22 , H02K29/08
摘要： A rotary electric motor is formed within a cylindrical rotor housing structure that surrounds an annular stator ring. The permanent magnet rotor is configured in an annular ring coaxial with, and outside of, the stator. The stator ring contains a plurality of wound core segments that are ferromagnetically isolated from each other. The core segments are secured to a rigid skeletal structure that is centrally fixed to a stationary shaft. The stator support structure is formed of spine members that extend radially away from the center. U-shaped plates at the outer ends of the spine members engage adjacent pair of stator segments. Within the inner periphery of the stator ring, space is provided within which motor control circuitry and battery power supply may be incorporated.
摘要翻译：旋转电动机形成在围绕环形定子环的圆柱形转子壳体结构内。永久磁铁转子配置成与定子同轴并与定子外侧的环形环。定子环包含彼此铁磁隔离的多个卷绕的芯部段。芯部段被固定到中心地固定到固定轴上的刚性骨架结构。定子支撑结构由径向远离中心的脊柱构件形成。在脊柱构件的外端的U形板接合相邻的一对定子段。在定子环的内周边内设置有可并入电机控制电路和电池电源的空间。

60. 发明申请

WO2007118082A2 ELECTRIC PROPULSION SYSTEM 审中-公开
标题翻译：电动推进系统
公开(公告)号：WO2007118082A2
公开(公告)日：2007-10-18
申请号：PCT/US2007/065865
申请日：2007-04-03
申请人： WAVECREST LABORATORIES, LLC , GLOCERI, Gary, J. , KENDALL, Todd, A. , ZHESHENG, Li , DAWSON, Matthew, J. , ZHAO, Zilai
发明人： GLOCERI, Gary, J. , KENDALL, Todd, A. , ZHESHENG, Li , DAWSON, Matthew, J. , ZHAO, Zilai
IPC分类号： B60G3/20 , B60K1/02 , B60K1/04 , B60K7/00 , B60K17/02 , B60K17/04 , B62D21/11 , F16D27/00 , B60W30/18
CPC分类号： B62D21/11 , B60G3/20 , B60G11/15 , B60G2200/14 , B60G2200/144 , B60G2200/18 , B60G2202/12 , B60G2204/15 , B60G2204/20 , B60G2300/50 , B60K1/04 , B60K6/52 , B60K7/0007 , B60K17/043 , B60K17/356 , B60K2007/0046 , B60K2007/0061 , B60L11/123 , B60L11/14 , B60L2220/46 , F16D27/02 , F16D27/06 , F16D2027/002 , F16D2027/005 , Y02T10/6217 , Y02T10/6265 , Y02T10/646 , Y02T10/7005 , Y02T10/7077 , Y10T29/49002
摘要： An electric propulsion module supplements may be added to pre-existing vehicles to upgrade them or may be used as a component for new designs of all- electric or hybrid vehicles. In an embodiment, the electric propulsion module forms a self-supporting unit that includes two motors, controllers, and electric power components which can be attached to the suspension fixtures of a vehicle. In a particular embodiment, torque can be selectively transferred between the motors by an electromagnetic clutch.
摘要翻译：电动推进模块补充可以添加到预先存在的车辆中以升级它们，或者可以用作全电动或混合动力车辆的新设计的组件。在一个实施例中，电推进模块形成自支撑单元，其包括可附接到车辆的悬挂固定装置的两个马达，控制器和电力部件。在特定的实施例中，扭矩可以通过电磁离合器在电动机之间选择性地传递。

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