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1. 发明申请

US20140001893A1 ELECTRIC MACHINE AND SYSTEMS COMPRISING THE SAME 有权
标题翻译：包含该机器的电机和系统
公开(公告)号：US20140001893A1
公开(公告)日：2014-01-02
申请号：US13538197
申请日：2012-06-29
申请人： Jeremy Daniel Van Dam , Norman Arnold Turnquist , Tsarafidy Raminosoa , Manoj Ramprasad Shah , Xiaochun Shen
发明人： Jeremy Daniel Van Dam , Norman Arnold Turnquist , Tsarafidy Raminosoa , Manoj Ramprasad Shah , Xiaochun Shen
IPC分类号： H02K9/00
CPC分类号： F03B3/103 , F03B13/02 , F04D13/0646 , F24T10/20 , H02K1/20 , H02K5/12 , H02K5/1285 , H02K5/132 , H02K5/20 , H02K7/088 , H02K7/14 , H02K7/1823 , H02K9/19 , H02K16/00 , H02K21/22 , H02K2213/12 , Y02E10/14 , Y02E10/223
摘要： An electric machine is presented. The electric machine includes a hollow rotor; and a stator disposed within the hollow rotor, the stator defining a flow channel. The hollow rotor includes a first end portion defining a fluid inlet, a second end portion defining a fluid outlet; the fluid inlet, the fluid outlet, and the flow channel of the stator being configured to allow passage of a fluid from the fluid inlet to the fluid outlet via the flow channel; and wherein the hollow rotor is characterized by a largest cross-sectional area of hollow rotor, and wherein the flow channel is characterized by a smallest cross-sectional area of the flow channel, wherein the smallest cross-sectional area of the flow channel is at least about 25% of the largest cross-sectional area of the hollow rotor. An electric fluid pump and a power generation system are also presented.
摘要翻译：介绍了电机。电机包括中空转子; 以及设置在所述中空转子内的定子，所述定子限定流动通道。中空转子包括限定流体入口的第一端部，限定流体出口的第二端部; 定子的流体入口，流体出口和流动通道被配置为允许流体经由流动通道从流体入口流体到流体出口; 并且其中所述中空转子的特征在于中空转子的最大横截面面积，并且其中所述流动通道的特征在于所述流动通道的最小横截面面积，其中所述流动通道的最小横截面面积在至少占中空转子最大横截面面积的25％。还提出了电动液压泵和发电系统。

2. 发明授权

US09145865B2 Electric fluid pump 有权
标题翻译：电液泵
公开(公告)号：US09145865B2
公开(公告)日：2015-09-29
申请号：US13538197
申请日：2012-06-29
申请人： Jeremy Daniel Van Dam , Norman Arnold Turnquist , Tsarafidy Raminosoa , Manoj Ramprasad Shah , Xiaochun Shen
发明人： Jeremy Daniel Van Dam , Norman Arnold Turnquist , Tsarafidy Raminosoa , Manoj Ramprasad Shah , Xiaochun Shen
IPC分类号： H02K5/12 , F03B3/10 , H02K7/14 , H02K9/19 , F04D13/06 , F03B13/02 , F24J3/08 , H02K1/20 , H02K5/128 , H02K5/132 , H02K5/20 , H02K7/08 , H02K7/18 , H02K16/00 , H02K21/22
CPC分类号： F03B3/103 , F03B13/02 , F04D13/0646 , F24T10/20 , H02K1/20 , H02K5/12 , H02K5/1285 , H02K5/132 , H02K5/20 , H02K7/088 , H02K7/14 , H02K7/1823 , H02K9/19 , H02K16/00 , H02K21/22 , H02K2213/12 , Y02E10/14 , Y02E10/223
摘要： An electric machine is presented. The electric machine includes a hollow rotor; and a stator disposed within the hollow rotor, the stator defining a flow channel. The hollow rotor includes a first end portion defining a fluid inlet, a second end portion defining a fluid outlet; the fluid inlet, the fluid outlet, and the flow channel of the stator being configured to allow passage of a fluid from the fluid inlet to the fluid outlet via the flow channel; and wherein the hollow rotor is characterized by a largest cross-sectional area of hollow rotor, and wherein the flow channel is characterized by a smallest cross-sectional area of the flow channel, wherein the smallest cross-sectional area of the flow channel is at least about 25% of the largest cross-sectional area of the hollow rotor. An electric fluid pump and a power generation system are also presented.
摘要翻译：介绍了电机。电机包括中空转子; 以及设置在所述中空转子内的定子，所述定子限定流动通道。中空转子包括限定流体入口的第一端部，限定流体出口的第二端部; 定子的流体入口，流体出口和流动通道被配置为允许流体经由流动通道从流体入口流体到流体出口; 并且其中所述中空转子的特征在于中空转子的最大横截面面积，并且其中所述流动通道的特征在于所述流动通道的最小横截面面积，其中所述流动通道的最小横截面面积在至少占中空转子最大横截面面积的25％。还提出了电动液压泵和发电系统。

3. 发明申请

US20130257188A1 FLUX-SWITCHING ELECTRIC MACHINE 有权
标题翻译：电磁切换电机
公开(公告)号：US20130257188A1
公开(公告)日：2013-10-03
申请号：US13436481
申请日：2012-03-30
申请人： Tsarafidy Raminosoa , Manoj Ramprasad Shah
发明人： Tsarafidy Raminosoa , Manoj Ramprasad Shah
IPC分类号： H02K19/00
CPC分类号： H02K19/24 , H02K19/103
摘要： A flux-switching electric machine includes a rotor having a rotor core that is configured to rotate about a central longitudinal axis. The rotor core has a circumference that includes an approximately constant radius of curvature along an arc length of the rotor core. The rotor core includes magnetic and non-magnetic segments that are arranged in an alternating pattern of magnetic segments and non-magnetic segments along the arc length of the rotor core. The flux-switching electric machine also includes a stator having a stator core that extends a length along the central longitudinal axis. The stator core includes a stator base and stator teeth that extend radially from the stator base relative to the central longitudinal axis. The stator includes a direct current (DC) field coil wound around at least one corresponding stator tooth. The stator includes an alternating current (AC) armature coil wound around at least one corresponding stator tooth. The DC field coil overlaps the AC armature coil along an arc length of the stator core.
摘要翻译：磁通切换电机包括具有转子芯的转子，转子芯构造成围绕中心纵向轴线旋转。转子芯具有围绕转子芯的弧长的近似恒定的曲率半径的圆周。转子铁芯包括沿着转子铁心弧形长度的磁段和非磁性段交替排列的磁性和非磁性段。磁通切换电机还包括具有沿中心纵向轴线延伸长度的定子芯的定子。定子铁心包括定子基座和定子齿，其从定子基座相对于中心纵向轴线径向延伸。定子包括缠绕在至少一个对应的定子齿上的直流（DC）场线圈。定子包括缠绕在至少一个对应的定子齿上的交流（AC）电枢线圈。直流场线圈沿着定子铁心的弧长重叠在交流电枢线圈上。

4. 发明授权

US09236784B2 Flux-switching electric machine 有权
标题翻译：助焊剂切换电机
公开(公告)号：US09236784B2
公开(公告)日：2016-01-12
申请号：US13436481
申请日：2012-03-30
申请人： Tsarafidy Raminosoa , Manoj Ramprasad Shah
发明人： Tsarafidy Raminosoa , Manoj Ramprasad Shah
IPC分类号： H02K19/10 , H02K19/24
CPC分类号： H02K19/24 , H02K19/103
摘要： A flux-switching electric machine includes a rotor having a rotor core that is configured to rotate about a central longitudinal axis. The rotor core has a circumference that includes an approximately constant radius of curvature along an arc length of the rotor core. The rotor core includes magnetic and non-magnetic segments that are arranged in an alternating pattern of magnetic segments and non-magnetic segments along the arc length of the rotor core. The flux-switching electric machine also includes a stator having a stator core that extends a length along the central longitudinal axis. The stator core includes a stator base and stator teeth that extend radially from the stator base relative to the central longitudinal axis. The stator includes a direct current (DC) field coil wound around at least one corresponding stator tooth. The stator includes an alternating current (AC) armature coil wound around at least one corresponding stator tooth. The DC field coil overlaps the AC armature coil along an arc length of the stator core.
摘要翻译：磁通切换电机包括具有转子芯的转子，转子芯构造成围绕中心纵向轴线旋转。转子芯具有围绕转子芯的弧长的近似恒定的曲率半径的圆周。转子铁芯包括沿着转子铁心弧形长度的磁段和非磁性段交替排列的磁性和非磁性段。磁通切换电机还包括具有沿中心纵向轴线延伸长度的定子芯的定子。定子铁心包括定子基座和定子齿，其从定子基座相对于中心纵向轴线径向延伸。定子包括缠绕在至少一个对应的定子齿上的直流（DC）场线圈。定子包括缠绕在至少一个对应的定子齿上的交流（AC）电枢线圈。直流场线圈沿着定子铁心的弧长重叠在交流电枢线圈上。

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