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11. 发明申请

US20060267442A1 ROTOR CORE WITH SPACERS 有权
标题翻译：转子芯与间距
公开(公告)号：US20060267442A1
公开(公告)日：2006-11-30
申请号：US11420256
申请日：2006-05-25
申请人： Dan Ionel , Stephen Dellinger
发明人： Dan Ionel , Stephen Dellinger
IPC分类号： H02K1/00 , H02K5/00
CPC分类号： H02K1/2726
摘要： An electric machine that includes a stator core having a stator core length, a first rotor core portion, and second rotor core portion. A spacer is coupled to the first core portion and the second core portion to at least partially define a rotor core. The rotor core has a length that is greater than the stator core length. A permanent magnet is coupled to the rotor core and has a magnet length. The magnet length is greater than the stator core length
摘要翻译：一种电机，包括具有定子铁芯长度的定子铁心，第一转子铁芯部分和第二转子铁心部分。间隔件联接到第一芯部分和第二芯部分以至少部分地限定转子芯。转子芯的长度大于定子芯长度。永磁体连接到转子铁心并具有磁体长度。磁体长度大于定子芯长度

12. 发明申请

US20060232155A1 BRUSHLESS PERMANENT MAGNET MACHINE WITH REDUCED COGGING AND TORQUE RIPPLE AND METHOD OF PRODUCING THE SAME 有权
标题翻译：无刷永磁电机，具有降低加热和扭矩的方式及其生产方法
公开(公告)号：US20060232155A1
公开(公告)日：2006-10-19
申请号：US11426602
申请日：2006-06-27
申请人： Dan Ionel , Stephen Dellinger
发明人： Dan Ionel , Stephen Dellinger
IPC分类号： H02K21/12 , H02K1/00
CPC分类号： H02K29/03 , H02K1/2733 , H02K3/28 , H02K2201/06
摘要： An electrical machine including a rotor rotatable about an axis and a stator adapted to magnetically interact with the rotor. The stator including (t) teeth and one or more windings with compact coils disposed around the teeth. The one or more windings having (m) phases and (p) poles, where (t) is an integer and is greater than or equal to two, where (m) is an integer and is greater than or equal to two, where (p) is an integer, is greater than or equal to two, and is an even number, and where (t/p=m/2) or (t/p=m/4).
摘要翻译：一种电机，包括可围绕轴线旋转的转子和适于与转子磁性相互作用的定子。定子包括（t）齿和一个或多个具有设置在齿周围的紧凑线圈的绕组。一个或多个绕组具有（m）相和（p）极，其中（t）是整数并且大于或等于2，其中（m）是整数并且大于或等于2，其中（ p）是整数，大于或等于2，并且是偶数，并且其中（t / p = m / 2）或（t / p = m / 4）。

13. 发明申请

US20070018523A1 ELECTRICAL MACHINE WITH MAGNETIZED ROTOR 有权
标题翻译：带磁性转子的电机
公开(公告)号：US20070018523A1
公开(公告)日：2007-01-25
申请号：US11462526
申请日：2006-08-04
申请人： Dan Ionel , Stephen Dellinger
发明人： Dan Ionel , Stephen Dellinger
IPC分类号： H02K21/12 , H02K1/00
CPC分类号： H02K29/03 , H02K21/16 , H02K2201/06
摘要： An electrical machine comprises a stator and a rotor. The rotor is adapted to magnetically interact with the stator to promote rotation of the rotor about an axis. The rotor includes a rotor core and a plurality of magnetized arcs supported by the rotor core. The plurality of magnetized arcs defines an outermost circumference. The rotor and the plurality of magnetized arcs include a first magnetized arc, a discontinuity disposed adjacent to the first magnetized arc along the outermost circumference, a second magnetized arc disposed adjacent to the discontinuity along the outermost circumference, and a magnetization pattern of alternating magnetic poles formed on the plurality of magnetized arcs. The magnetization pattern includes a first magnetic pole skewed with respect to a second magnetic pole to form an arc of magnetization skew.
摘要翻译：电机包括定子和转子。转子适于与定子磁性相互作用以促进转子围绕轴的旋转。转子包括转子芯和由转子芯支撑的多个磁化弧。多个磁化弧限定最外周。所述转子和所述多个磁化弧包括第一磁化弧，沿着最外周与所述第一磁化弧相邻设置的不连续部，沿着所述最外周与所述不连续部相邻设置的第二磁化弧，以及交变磁极形成在多个磁化弧上。磁化模式包括相对于第二磁极歪斜以形成磁化偏斜弧的第一磁极。

14. 发明申请

US20050242681A1 Brushless permanent magnet machine with reduced cogging and torque ripple and method of producing the same 有权
标题翻译：具有减少齿槽和扭矩波动的无刷永磁机及其制造方法
公开(公告)号：US20050242681A1
公开(公告)日：2005-11-03
申请号：US11167503
申请日：2005-06-27
申请人： Dan Ionel , Stephen Dellinger
发明人： Dan Ionel , Stephen Dellinger
IPC分类号： H02K1/27 , H02K3/28 , H02K29/03 , H02K1/00 , H02K11/00 , H02K21/12
CPC分类号： H02K29/03 , H02K1/2733 , H02K3/28 , H02K2201/06
摘要： An electrical machine comprises a stator and a rotor. The stator includes a plurality of stator teeth and a winding with compact coils disposed on the teeth. The winding has (m) phases and (p) poles; where (m) is an integer and is greater than or equal to two; where (p) is an integer, is greater than or equal to two, and is an even number. The rotor has a magnetization pattern can include a magnetization skew. In some constructions, each stator includes one or more channels along a surface adjacent to the rotor. The channels can be of various shapes including a trapezoidal shape or a curvilinear shape.
摘要翻译：电机包括定子和转子。定子包括多个定子齿和设置在齿上的紧凑线圈的绕组。绕组具有（m）相和（p）极; 其中（m）是整数并且大于或等于2; 其中（p）是整数，大于或等于2，是偶数。转子具有磁化模式可以包括磁化偏移。在一些结构中，每个定子包括沿着与转子相邻的表面的一个或多个通道。通道可以是各种形状，包括梯形或曲线形状。

15. 发明申请

US20050144774A1 Brushless permanent magnet machine with axial modules of rotor magnetization skew and method of producing the same 有权
标题翻译：具有转子磁化偏斜轴向模块的无刷永磁电机及其制造方法
公开(公告)号：US20050144774A1
公开(公告)日：2005-07-07
申请号：US11071950
申请日：2005-03-04
申请人： Dan Ionel , Stephen Dellinger
发明人： Dan Ionel , Stephen Dellinger
IPC分类号： H02K1/27 , H02K29/03 , H02K11/00 , H02K21/12
CPC分类号： H02K21/16 , H02K1/2733 , H02K29/03 , H02K2201/06 , Y10T29/49009 , Y10T29/49012 , Y10T29/49071 , Y10T29/49073
摘要： An electrical machine having a machine output rating. The electrical machine including a shaft rotatable about an electrical machine axis, a rotor coupled to the shaft and rotating with the shaft, and a stator including a stator core. The rotor is configurable to include a first rotor portion having a relation to a first output rating and a second rotor portion having a relation to a second output rating. The stator core is configurable to be disposed adjacent to the first rotor portion relative to the machine axis when the machine output rating corresponds to the first output rating and adjacent to the second rotor portion when the machine output rating corresponds to the second output rating.
摘要翻译：具有机器输出额定值的电机。所述电机包括可围绕电机轴线旋转的轴，与所述轴联接并与所述轴一起旋转的转子以及包括定子芯的定子。转子可配置成包括与第一输出额定值有关的第一转子部分和与第二输出额定值有关的第二转子部分。当机器输出额定值对应于第二输出额定值时，当机器输出额定值对应于第一输出额定值并且与第二转子部分相邻时，定子芯可配置成相对于机器轴线邻近第一转子部分布置。

16. 发明申请

US20060290220A1 BRUSHLESS PERMANENT MAGNET MACHINE WITH AXIAL MODULES OF ROTOR MAGNETIZATION SKEW AND METHOD OF PRODUCING THE SAME 有权
标题翻译：具有转子磁化轴的轴向模块的无刷永久磁铁机及其制造方法
公开(公告)号：US20060290220A1
公开(公告)日：2006-12-28
申请号：US11464293
申请日：2006-08-14
申请人： Dan Ionel , Stephen Dellinger
发明人： Dan Ionel , Stephen Dellinger
IPC分类号： H02K21/12 , H02K1/27
CPC分类号： H02K21/16 , H02K1/2733 , H02K29/03 , H02K2201/06 , Y10T29/49009 , Y10T29/49012 , Y10T29/49071 , Y10T29/49073
摘要： An electrical machine having a machine output rating. The electrical machine including a shaft rotatable about an electrical machine axis, a rotor coupled to the shaft and rotating with the shaft, and a stator including a stator core. The rotor is configurable to include a first rotor portion having a relation to a first output rating and a second rotor portion having a relation to a second output rating. The stator core is configurable to be disposed adjacent to the first rotor portion relative to the machine axis when the machine output rating corresponds to the first output rating and adjacent to the second rotor portion when the machine output rating corresponds to the second output rating.
摘要翻译：具有机器输出额定值的电机。所述电机包括可围绕电机轴线旋转的轴，与所述轴联接并与所述轴一起旋转的转子以及包括定子芯的定子。转子可配置成包括与第一输出额定值有关的第一转子部分和与第二输出额定值有关的第二转子部分。当机器输出额定值对应于第二输出额定值时，当机器输出额定值对应于第一输出额定值并且与第二转子部分相邻时，定子芯可配置成相对于机器轴线邻近第一转子部分布置。

17. 发明申请

US20050017590A1 BRUSHLESS PERMANENT MAGNET MACHINE WITH AXIAL MODULES OF ROTOR MAGNETIZATION SKEW AND METHOD OF PRODUCING THE SAME 有权
标题翻译：具有转子磁化轴的轴向模块的无刷永久磁铁机及其制造方法
公开(公告)号：US20050017590A1
公开(公告)日：2005-01-27
申请号：US10626326
申请日：2003-07-24
申请人： Dan Ionel , Stephen Dellinger
发明人： Dan Ionel , Stephen Dellinger
IPC分类号： H02K1/27 , H02K29/03
CPC分类号： H02K21/16 , H02K1/2733 , H02K29/03 , H02K2201/06 , Y10T29/49009 , Y10T29/49012 , Y10T29/49071 , Y10T29/49073
摘要： An electrical machine having a machine output rating. The electrical machine including a shaft rotatable about an electrical machine axis, a rotor coupled to the shaft and rotating with the shaft, and a stator including a stator core. The rotor is configurable to include a first rotor portion having a relation to a first output rating and a second rotor portion having a relation to a second output rating. The stator core is configurable to be disposed adjacent to the first rotor portion relative to the machine axis when the machine output rating corresponds to the first output rating and adjacent to the second rotor portion when the machine output rating corresponds to the second output rating.
摘要翻译：具有机器输出额定值的电机。所述电机包括可围绕电机轴线旋转的轴，与所述轴联接并与所述轴一起旋转的转子以及包括定子芯的定子。转子可配置成包括与第一输出额定值有关的第一转子部分和与第二输出额定值有关的第二转子部分。当机器输出额定值对应于第二输出额定值时，当机器输出额定值对应于第一输出额定值并且与第二转子部分相邻时，定子芯可配置成相对于机器轴线邻近第一转子部分布置。

18. 发明申请

US20050017589A1 Brushless permanent magnet machine with reduced cogging and torque ripple and method of producing the same 有权
标题翻译：具有减少齿槽和扭矩波动的无刷永磁机及其制造方法
公开(公告)号：US20050017589A1
公开(公告)日：2005-01-27
申请号：US10625926
申请日：2003-07-24
申请人： Dan Ionel , Stephen Dellinger
发明人： Dan Ionel , Stephen Dellinger
IPC分类号： H02K1/27 , H02K3/28 , H02K29/03 , H02K21/12
CPC分类号： H02K29/03 , H02K1/2733 , H02K3/28 , H02K2201/06
摘要： An electrical machine comprises a stator and a rotor. The rotor includes a plurality of stator teeth and a winding with compact coils disposed on the teeth. The winding has (m) phases and (p) poles; where (m) is an integer and is greater than or equal to two; where (p) is an integer, is greater than or equal to two, and is an even number. The rotor has a magnetization pattern including a magnetization skew. In some constructions, each stator includes one or more channels along a surface adjacent to the rotor. The channels can be of various shapes including a trapezoidal shape or a curvilinear shape.
摘要翻译：电机包括定子和转子。转子包括多个定子齿和布置在齿上的紧凑线圈的绕组。绕组具有（m）相和（p）极; 其中（m）是整数并且大于或等于2; 其中（p）是整数，大于或等于2，是偶数。转子具有包括磁化倾斜的磁化模式。在一些结构中，每个定子包括沿着与转子相邻的表面的一个或多个通道。通道可以是各种形状，包括梯形或曲线形状。

19. 发明申请

US20060061227A1 Spoke permanent magnet rotor 有权
标题翻译：旋转永磁转子
公开(公告)号：US20060061227A1
公开(公告)日：2006-03-23
申请号：US10945759
申请日：2004-09-21
申请人： Robert Heideman , Dan Ionel
发明人： Robert Heideman , Dan Ionel
IPC分类号： H02K21/12 , H02K1/06 , H02K1/27
CPC分类号： H02K1/2773
摘要： A spoke permanent magnet rotor that includes a shaft defining a rotor axis. A first non-magnetic end portion is coupled to the shaft and a ferromagnetic pole piece defines an aperture therethrough. A second non-magnetic end portion is positioned to dispose the pole piece between the first end portion and the second end portion. A portion of one of the first end portion and the second end portion extends through the aperture and bonds with the other of the first end portion and the second end portion.
摘要翻译：辐条永磁转子，其包括限定转子轴线的轴。第一非磁性端部联接到轴，并且铁磁极片限定穿过其中的孔。第二非磁性端部被定位成将极靴设置在第一端部和第二端部之间。第一端部和第二端部中的一个的一部分延伸穿过孔并与第一端部和第二端部中的另一端结合。

20. 发明申请

US20070085437A1 SPOKE PERMANENT MAGNET ROTOR 有权
标题翻译： SPOKE永久磁铁转子
公开(公告)号：US20070085437A1
公开(公告)日：2007-04-19
申请号：US11561585
申请日：2006-11-20
申请人： Robert Heideman , Dan Ionel
发明人： Robert Heideman , Dan Ionel
IPC分类号： H02K1/27 , H02K21/12
CPC分类号： H02K1/2773
摘要： A rotor includes a shalt that defines a rotor axis, a first end portion coupled to the shaft, and a pole piece that defines an enclosed aperture therethrough. A second end portion is positioned to dispose the pole piece between the first end portion and the second end portion. A portion of one of the first end portion and the second end portion extends through the aperture and bonds with the other of the first end portion and the second end portion. The portion is integrally-formed as a single piece with one of the first end portion and the second end portion.
摘要翻译：转子包括限定转子轴线的轴，与轴连接的第一端部和限定通过其的封闭孔的极片。定位第二端部以将极靴设置在第一端部和第二端部之间。第一端部和第二端部中的一个的一部分延伸穿过孔并与第一端部和第二端部中的另一端结合。该部分与第一端部和第二端部中的一个一体地形成为一体。

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