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15 条记录 (耗时 0.026 秒)

    Single piece punched and bent neutral lead
    1.
    发明授权
    Single piece punched and bent neutral lead 失效
    单件冲压和弯曲中性铅

    公开(公告)号：US4968912A

    公开(公告)日：1990-11-06

    申请号：US396322

    申请日：1989-08-21

    申请人： Mohammad Shahamat ,  Hassan Mansir

    发明人： Mohammad Shahamat ,  Hassan Mansir

    IPC分类号： H02K11/00 ,  H02K19/36

    CPC分类号： H02K19/36 ,  H02K11/01 ,  H02K11/27

    摘要： The problem of effectively and quickly detecting fault conditions in an electromotive machine (10) is solved using a current transformer assembly (28) having a neutral lead (44). The neutral lead (44) comprises a single piece copper strap (80) having laterally extending strips or posts (81-83) provided for connection to the neutral end conductors (31-33) of armature windings (22 and 24). The strap (80) is punched and bent into shape to include the three neutral posts (81-83). Each neutral post (81-83) carries a current transformer (46-48).

    摘要翻译： 使用具有中性线（44）的电流互感器组件（28）来解决电动机（10）中有效和快速地检测故障状况的问题。 中性导线（44）包括单片铜带（80），其具有设置用于连接到电枢绕组（22和24）的中性端导体（31-33）的横向延伸的条或柱（81-83）。 带（80）被冲压并弯曲成包括三个中性柱（81-83）。 每个中性柱（81-83）都带有电流互感器（46-48）。

    Axially compact generator set and refrigeration system employing the same
    3.
    发明授权
    Axially compact generator set and refrigeration system employing the same 失效
    轴向紧凑型发电机组及其采用的制冷系统

    公开(公告)号：US6064121A

    公开(公告)日：2000-05-16

    申请号：US32481

    申请日：1998-02-27

    申请人： Roger M. Shervington ,  Hassan Mansir ,  John Hefter

    发明人： Roger M. Shervington ,  Hassan Mansir ,  John Hefter

    IPC分类号： F02B3/06 ,  F02B63/04 ,  F02B75/18 ,  H02K3/28 ,  H02K21/24 ,  H02K1/27 ,  H02P9/00

    CPC分类号： H02K21/24 ,  H02K3/28 ,  F02B2075/1808 ,  F02B3/06 ,  F02B63/04

    摘要： Axial compactness is achieved in a generator set including an internal combustion (10) having a main shaft (16) journalled for rotation about an axis (56) and having an end (18, 54) with a flywheel (20) mounted on the end. A first rotatable magnet assembly (21) having axially facing poles is disposed on the flywheel (20) and a stator (24, 72) including generator windings (102, 104) is provided adjacent the magnets (21). A second rotatable magnet assembly (21, 22) is opposite the first magnet assembly (21) and adjacent the stator (24, 72) and has axially facing poles directed toward the poles on the first magnetic assembly (21) and is coupled to the first magnetic assembly for rotation therewith.

    摘要翻译： 在包括内燃机（10）的发电机组中实现轴向紧凑性，所述内燃机（10）具有主轴（16），所述主轴（18）被轴颈安装在轴线（56）周围并且具有端部（18,54），所述端部安装在末端 。 具有轴向面对的磁极的第一可旋转磁体组件（21）设置在飞轮（20）上，并且包括发生器绕组（102,104）的定子（24,72）设置在磁体（21）附近。 第二可旋转磁体组件（21,22）与第一磁体组件（21）相对并且邻近定子（24,72），并且具有朝向第一磁性组件（21）上的磁极的轴向面对的磁极，并且耦合到 第一磁性组件与其一起旋转。

    Distributed control method
    4.
    发明授权
    Distributed control method 有权
    分布式控制方式

    公开(公告)号：US07202637B2

    公开(公告)日：2007-04-10

    申请号：US10332317

    申请日：2001-07-06

    申请人： Tim Charles Green ,  Hassan Mansir ,  Milan Prodanovic

    发明人： Tim Charles Green ,  Hassan Mansir ,  Milan Prodanovic

    IPC分类号： H02P9/04 ,  H02P11/00 ,  H02P11/06

    CPC分类号： G05B5/01 ,  Y10T307/707

    摘要： The present invention provides an improved control method and apparatus allowing units arranged at different spaced apart locations to be controlled without the need for a high bandwidth link between the units and the controller. This allows a single controller to control a number of remotely located units.

    摘要翻译： 本发明提供一种改进的控制方法和装置，允许控制布置在不同间隔位置的单元，而不需要在单元和控制器之间的高带宽链路。 这允许单个控制器控制多个位于远程的单元。

    Quasi regulated permanent magnet generator
    5.
    发明授权
    Quasi regulated permanent magnet generator 失效
    准稳压永磁发电机

    公开(公告)号：US5714823A

    公开(公告)日：1998-02-03

    申请号：US298483

    申请日：1994-08-29

    申请人： Roger M. Shervington ,  Hassan Mansir ,  Dennis M. Kramer

    发明人： Roger M. Shervington ,  Hassan Mansir ,  Dennis M. Kramer

    IPC分类号： H02K21/00 ,  H02K19/12

    CPC分类号： H02K3/493 ,  H02K21/046

    摘要： A quasi regulated electric generator, comprising a stator having teeth on an inner periphery defining slots therebetween, stator windings disposed in the slots forming output phases, a rotor rotatably mounted within the stator, the rotor having permanent magnets mounted thereon forming rotor poles which induce a voltage in the stator windings when the rotor is driven by an external prime mover, and a series saturation circuit coupled to an external source of dc current for saturating the stator, decreasing the induced voltage thereby. Magnetic slot closers are placed in the slots in which are disposed the series saturation circuit to aid tooth saturation.

    摘要翻译： 一种准调节发电机，包括：定子，其内部周边具有齿，所述定子在其内部形成槽，定子绕组设置在形成输出相的槽中;转子可旋转地安装在定子内，转子具有安装在其上的永磁体，形成转子极， 当转子由外部原动机驱动时，定子绕组中的电压以及耦合到外部直流电流源的串联饱和电路以使定子饱和，从而降低感应电压。 磁隙闭合器被放置在槽中，其中设置有串联饱和电路以辅助齿饱和。

    Electric turbocharging system
    6.
    发明授权
    Electric turbocharging system 失效
    电动涡轮增压系统

    公开(公告)号：US06735945B1

    公开(公告)日：2004-05-18

    申请号：US10089054

    申请日：2002-07-25

    申请人： Justin Arthur Hall ,  Hassan Mansir ,  Ross Waring

    发明人： Justin Arthur Hall ,  Hassan Mansir ,  Ross Waring

    IPC分类号： F02B3344

    CPC分类号： F02B39/10 ,  F01D15/10 ,  F02B37/10 ,  F05D2220/40 ,  Y02T10/144

    摘要： The present invention relates to a turbocharger and motor assembly, in which the motor (20) is coupled to one side of the turbocharger (10) to provide additional acceleration of the turbocharger rotor (11) at low engine speeds and to reduce the power provided from the exhaust gases at higher speeds.

    摘要翻译： 涡轮增压器和马达组件技术领域本发明涉及一种涡轮增压器和马达组件，其中马达（20）联接到涡轮增压器（10）的一侧，以在低发动机转速下提供涡轮增压器转子（11）的附加加速度并且减小所提供的功率 从较高速度的废气中排出。

    Differential current fault protection for an AC/DC hybrid system and method therefor
    7.
    发明授权
    Differential current fault protection for an AC/DC hybrid system and method therefor 失效
    AC / DC混合系统的差动电流故障保护及其方法

    公开(公告)号：US5523938A

    公开(公告)日：1996-06-04

    申请号：US485407

    申请日：1995-06-07

    申请人： Carl Wagner ,  Hassan Mansir ,  Kurt Duesterhoeft

    发明人： Carl Wagner ,  Hassan Mansir ,  Kurt Duesterhoeft

    IPC分类号： H02H3/28 ,  H02H7/125 ,  H02H3/18

    CPC分类号： H02H7/1255 ,  H02H3/28

    摘要： A system of protection for an AC/DC hybrid electric power generation and distribution system having an AC portion comprising at least one source of AC power producing AC current coupled by first power feeders to a DC portion comprising at least one AC to DC converter producing DC current, the DC current being coupled by second power feeders to utilization equipment, comprises AC current sensors producing current sense signals proportional in magnitude to the AC current and DC current sensors producing current sense signals proportional in magnitude to the DC current. The AC current sensors define an entrance to a zone of protection, and the DC current sensors define an exit from the zone of protection. The AC and DC current sense signals are relationally compared to detect the presence of a differential current fault within the zone of protection. The protection system further discriminates the location of the fault between the AC portion and the DC portion of the hybrid power system by monitoring the ripple content in the sensed AC current. The relationship function utilized varies with the type of AC to DC conversion equipment to compensate for the power loss and transformer step up or down ratio (if used) to ensure tracking of the current level between AC current and DC output current. In addition to differential current fault protection, the instant invention detects shorted and open rectifiers, phases, and sensors.

    摘要翻译： 一种用于具有AC部分的AC / DC混合发电和配电系统的保护系统，所述AC部分包括至少一个AC功率源，其产生由第一馈电线耦合到DC部分的AC电流，所述DC部分包括至少一个AC至DC转换器，DC转换器产生DC 电流，由第二馈电器耦合到利用设备的直流电流包括交流电流传感器，其产生与AC电流和DC电流传感器成正比的电流检测信号，产生与DC电流大小成正比的电流检测信号。 交流电流传感器定义了保护区的入口，直流电流传感器定义了保护区的出口。 交流和直流电流检测信号被相互比较，以检测保护区内的差动电流故障的存在。 该保护系统通过监视感测的交流电流中的纹波含量来进一步鉴别混合动力系统的交流部分和直流部分之间的故障位置。 所使用的关系函数随着AC到DC转换设备的类型而变化，以补偿功率损耗和变压器升压比（如果使用），以确保跟踪交流电流和直流输出电流之间的电流水平。 除了差动电流故障保护之外，本发明还检测短路和开路整流器，相位和传感器。

    Switched reluctance machine having unbalance forces compensation coils
    10.
    发明授权
    Switched reluctance machine having unbalance forces compensation coils 失效
    开关磁阻电机具有不平衡力补偿线圈

    公开(公告)号：US5422525A

    公开(公告)日：1995-06-06

    申请号：US269235

    申请日：1994-06-30

    申请人： Hassan Mansir

    发明人： Hassan Mansir

    IPC分类号： G01B7/14 ,  H02K3/20 ,  H02K19/10 ,  H02P25/08

    CPC分类号： G01B7/14 ,  H02K19/103 ,  H02K3/20

    摘要： A switched reluctance machine comprises a stator having an even plurality of salient stator poles, each of which having a stator winding disposed thereon and electrically coupled one to another to form diametrically opposed pole pairs which may be coupled to an external source of electrical energy, a rotor having an even plurality of salient rotor poles, and at least one compensation coil disposed on each of the rotor poles. The compensation coils are electrically coupled one to another to form diametrically opposed compensation pairs in which flows a flux generating current when one of the stator windings of a pole pair is either open of shorted. The flux generated equalizes the unbalance forces resulting from the faulted stator winding, thereby increasing the fault tolerant capability of the switched reluctance machine.

    摘要翻译： 开关磁阻电机包括具有偶数个突出的定子极的定子，每个定子极具有设置在其上的定子绕组并且彼此电耦合以形成可以耦合到外部电能源的直径相对的极对， 转子具有偶数个突出的转子极，以及设置在每个转子极上的至少一个补偿线圈。 补偿线圈彼此电耦合以形成直径相对的补偿对，其中当一对极的定子绕组中的一个或者是短路的开路时，流量产生电流。 产生的磁通量使由定子绕组故障引起的不平衡力相等，从而增加开关磁阻电机的容错能力。