公开(公告)号：US08106559B2

公开(公告)日：2012-01-31

申请号：US12906561

申请日：2010-10-18

Applicant: Kirk Neet ,  Scott Bitzer

Inventor： Kirk Neet ,  Scott Bitzer

IPC: H02K3/32

CPC classification number: H02K3/528 ,  H02K1/243

Abstract: A component for an electric machine includes a spool having a main body portion provided with a first end portion that extends substantially uninterrupted to a second end portion through an intermediate portion. A plurality of mounting elements are provided on the first end portion. A star member is operatively connected to the spool. The star member includes a main body, a plurality of flap members that extend from the main body and collectively define a central opening, and a plurality of mounting members that extend into the central opening. The plurality of mounting members engage with corresponding ones of the plurality of mounting elements to detachably mount the star member to the first end portion of the spool.

Abstract translation: 电机的部件包括一个线轴，该线轴具有主体部分，该主体部分设置有通过中间部分基本上不间断延伸到第二端部的第一端部。 多个安装元件设置在第一端部上。 星形构件可操作地连接到线轴。 星形构件包括主体，从主体延伸并且共同限定中心开口的多个翼片构件和延伸到中心开口中的多个安装构件。 所述多个安装构件与所述多个安装元件中的对应的安装构件接合，以将所述星形构件可拆卸地安装到所述线轴的所述第一端部。

公开(公告)号：US07911105B2

公开(公告)日：2011-03-22

申请号：US11972115

申请日：2008-01-10

Applicant: Kirk Neet

Inventor： Kirk Neet

IPC: H02K1/00 ,  H02K1/06

CPC classification number: H02K3/14 ,  H02K3/12 ,  H02K3/28

Abstract: Disclosed is an improved stator for a dynamoelectric machine including a stator core which has a plurality of core slots extending axially from a first end of the stator core to a second end of the stator core. The stator also includes a stator winding having a plurality of phases. Each phase of the stator winding includes at least a first filar. The first filar extends around the stator core and form a plurality of layers and has a plurality of slot segments disposed in the plurality of core slots. The slot segments are alternately connected at the first and second ends of the stator core by a plurality of end loop segments. The slot segments are configured such that at least two consecutive slot segments are disposed in substantially the same radial position relative to additional slot segments of the plurality of slot segments disposed in the respective core slots, and the at least two consecutive slot segments are disposed at differing radial distances from a central axis of the stator core.

Abstract translation: 公开了一种用于电动机的改进的定子，其包括定子芯，定子芯具有从定子芯的第一端轴向延伸到定子芯的第二端的多个芯槽。 定子还包括具有多个相的定子绕组。 定子绕组的每相包括至少第一丝状体。 第一丝状体围绕定子芯延伸并且形成多个层并且具有设置在多个芯槽中的多个槽段。 槽段通过多个端环段在定子铁心的第一和第二端交替连接。 狭缝段被构造成使得至少两个连续的槽段相对于设置在相应的芯槽中的多个槽段的附加槽段基本相同的径向位置设置，并且至少两个连续的槽段设置在 与定子芯的中心轴线的径向距离不同。

公开(公告)号：US07821166B2

公开(公告)日：2010-10-26

申请号：US11872249

申请日：2007-10-15

Applicant: Kirk Neet ,  Ted Garcia ,  Scott Bitzer ,  Michael T. York ,  Ryan Libler

Inventor： Kirk Neet ,  Ted Garcia ,  Scott Bitzer ,  Michael T. York ,  Ryan Libler

IPC: H02K11/04 ,  H02K19/36

CPC classification number: H02K3/50 ,  H02K11/046

Abstract: A dynamoelectric machine insulator includes, a body having a plurality of holes therethrough at least some of the plurality of holes being receptive of a lead such that a lead extending through each of the plurality of holes is electrically isolated from a lead extending through each of the other of the plurality of holes, and at least one channel in the body extending arcuately along a perimetrical extent of the body. The at least one channel configured and dimensioned to insulate at least one lead routed therein.

Abstract translation: 一种电动机械绝缘体包括：主体，其具有穿过其中的多个孔，所述多个孔中的至少一些孔容纳引线，使得延伸穿过所述多个孔中的每一个的引线与从所述多个孔延伸穿过的引线电隔离 多个孔中的另一个，并且主体中的至少一个通道沿着身体的周边范围弧形地延伸。 所述至少一个通道被配置和尺寸设计成使至少一个引线在其中绝缘。

公开(公告)号：US07808148B2

公开(公告)日：2010-10-05

申请号：US11853177

申请日：2007-09-11

Applicant: Kirk Neet

Inventor： Kirk Neet

IPC: H02K3/48

CPC classification number: H02K3/48

Abstract: Disclosed herein is an electric machine stator. The electric machine stator includes a tubular body with a plurality of radial slots formed into a perimetrical surface thereof, each of the plurality of slots having a width that varies over at least a portion of a radial depth of the slot such that the slot width is narrower near the perimetrical surface than the slot width further from the perimetrical surface. The stator further includes at least one winding positioned within each of the plurality of slots and at least one of the at least one winding is deformed within the slot such that at least one dimension of the at least one winding is greater than a narrowest slot width dimension thereby retaining the winding within the slot.

Abstract translation: 这里公开了一种电机定子。 电机定子包括具有形成为其周边表面的多个径向槽的管状体，多个狭槽中的每一个具有在狭槽的径向深度的至少一部分上变化的宽度，使得狭槽宽度为 在周边表面附近比从周边表面进一步狭缝宽度窄。 所述定子还包括定位在所述多个狭槽中的每一个中的至少一个绕组，并且所述至少一个绕组中的至少一个绕组在所述槽内变形，使得所述至少一个绕组的至少一个尺寸大于最窄槽宽度 从而将线圈保持在槽内。

公开(公告)号：US20090179530A1

公开(公告)日：2009-07-16

申请号：US11972115

申请日：2008-01-10

Applicant: Kirk Neet

Inventor： Kirk Neet

IPC: H02K1/16 ,  H02K3/48

CPC classification number: H02K3/14 ,  H02K3/12 ,  H02K3/28

Abstract: Disclosed is an improved stator for a dynamoelectric machine including a stator core which has a plurality of core slots extending axially from a first end of the stator core to a second end of the stator core. The stator also includes a stator winding having a plurality of phases. Each phase of the stator winding includes at least a first filar. The first filar extends around the stator core and form a plurality of layers and has a plurality of slot segments disposed in the plurality of core slots. The slot segments are alternately connected at the first and second ends of the stator core by a plurality of end loop segments. The slot segments are configured such that at least two consecutive slot segments are disposed in substantially the same radial position relative to additional slot segments of the plurality of slot segments disposed in the respective core slots, and the at least two consecutive slot segments are disposed at differing radial distances from a central axis of the stator core.

Abstract translation: 公开了一种用于电动机的改进的定子，其包括定子芯，定子芯具有从定子芯的第一端轴向延伸到定子芯的第二端的多个芯槽。 定子还包括具有多个相的定子绕组。 定子绕组的每相包括至少第一丝状体。 第一丝状体围绕定子芯延伸并且形成多个层并且具有设置在多个芯槽中的多个槽段。 槽段通过多个端环段在定子铁心的第一和第二端交替连接。 狭缝段被构造成使得至少两个连续的槽段相对于设置在相应的芯槽中的多个槽段的附加槽段大致相同的径向位置设置，并且至少两个连续的槽段设置在 与定子芯的中心轴线的径向距离不同。

公开(公告)号：US20080084128A1

公开(公告)日：2008-04-10

申请号：US11543624

申请日：2006-10-05

Applicant: Kirk Neet ,  Scott Bitzer

Inventor： Kirk Neet ,  Scott Bitzer

IPC: H02K11/04 ,  H02K11/00

CPC classification number: H02K3/50 ,  H02K11/046

Abstract: Disclosed is a terminal assembly for a stator of a dynamoelectric machine. The terminal assembly includes a at least five electrically conductive tracks arrayed in a single layer, each track configured and positioned for electrical communication with corresponding leads extending from the stator providing electrical connection between at least one lead of stator leads and a rectifier bridge. The tracks are at least partially encapsulated in a nonconductive casing.

Abstract translation: 公开了一种用于电动机的定子的端子组件。 端子组件包括排列在单层中的至少五个导电轨道，每个轨道配置和定位成与从定子延伸的相应引线电连通，提供定子引线的至少一个引线和整流桥之间的电连接。 轨道至少部分地封装在非导电套管中。

公开(公告)号：US20070182267A1

公开(公告)日：2007-08-09

申请号：US11346902

申请日：2006-02-03

Applicant: Kirk Neet

Inventor： Kirk Neet

IPC: H02K1/00 ,  H02K21/00 ,  H01F7/06

CPC classification number: H02K1/165 ,  H02K3/28 ,  Y10T29/49073

Abstract: An automotive alternator including a rotor having a plurality of poles; a plurality of phases in operable communication with the plurality of poles; and a stator core in operable communication with the rotor, the stator having a number of slots defined by: S=(P×PH)+((M×PH)+N)where S=number of slots P=number of poles PH=number of phases M=a whole integer greater than or equal to 0 N=a whole integer selected from a group of integers ranging from, and including, 1 through the number of phases minus 1. A method for reducing magnetic noise in an automotive alternator includes selecting a number of poles, selecting a number of phases, selecting a number of stator core slots, the foregoing selections interacting in the automotive alternator to produce an order of frequency of a tangential force different than any multiple of the number of phases and different than an order of frequency of a radial force of the alternator.

Abstract translation: 一种包括具有多个极的转子的汽车交流发电机; 与所述多个极可操作地连通的多个相; 所述定子具有与所述转子可操作地连通的定子芯，所述定子具有由以下公式定义的多个槽：<？in-line-formula description =“In-line Formulas”end =“lead”？> S =（PxPH）+ （MxPH）+ N）<？in-line-formula description =“In-line Formulas”end =“tail”？>其中S =插槽数P =极数PH =相数M =整数更大 大于或等于0 N =选自范围从1到相数减1的整数的整数的整数。一种用于降低汽车交流发电机中的磁噪声的方法，包括选择极数，选择一个 相位数，选择多个定子芯槽，上述选择在车用交流发电机中相互作用以产生不同于相数的任何倍数并且不同于径向力的频率的阶数的切向力的频率的顺序 的交流发电机。

公开(公告)号：US20060226727A1

公开(公告)日：2006-10-12

申请号：US11099874

申请日：2005-04-06

Applicant: Eric Bramson ,  Hanyang Chen ,  Kirk Neet

Inventor： Eric Bramson ,  Hanyang Chen ,  Kirk Neet

IPC: H02K1/00 ,  H02K3/00 ,  H02K3/04

CPC classification number: H02K3/12 ,  H02K3/28

Abstract: A stator for an electric machine includes a generally cylindrically-shaped stator core having a plurality of core teeth that define a plurality of core slots, the core slots extend between first and second ends of the stator core. A stator winding has a plurality of phases, N, each phase including at least one conductor having a plurality of slot segments housed in the core slots, the slot segments are alternately connected at the first and second ends by a plurality of end loop segments. At least one conductor has a slot segment that is switched with an adjacent conductor such that the conductor has an end loop segment having a pitch equal to N+1 and the end loop segment of the adjacent conductor has a pitch equal to N−1, wherein the end loop segments of the conductor and the adjacent conductor do not cross one another. The stator also reduces overall noise of an electric machine.

Abstract translation: 一种用于电机的定子包括大致圆柱形的定子芯，该定子芯具有限定多个芯槽的多个芯齿，所述芯槽在定子芯的第一和第二端之间延伸。 定子绕组具有多个相位N，每个相包括至少一个具有容纳在芯槽中的多个槽段的导体，所述槽段在第一和第二端由多个端环段交替连接。 至少一个导体具有与相邻导体切换的槽段，使得导体具有节距等于N + 1的端环段，并且相邻导体的端环段具有等于N-1的间距， 其中导体和相邻导体的端环段不彼此交叉。 定子还可以降低电机的整体噪音。

公开(公告)号：US20050110360A1

公开(公告)日：2005-05-26

申请号：US10723527

申请日：2003-11-26

Applicant: Kirk Neet ,  Kevin Harpenau

Inventor： Kirk Neet ,  Kevin Harpenau

IPC: H02K1/00 ,  H02K3/12 ,  H02K3/28 ,  H02K9/02 ,  H02K17/00 ,  H02K19/26 ,  H02K23/26

CPC classification number: H02K3/28 ,  H02K3/12

Abstract: A stator for a dynamoelectric machine improves the cooling of the stator winding without increasing the size of the stator winding or the entire stator. The stator is of a unique construction wherein the size, and more specifically the cross sectional area or volume of the individual conductors is greatly reduced, while the total number of conductors is increased. In addition, a multiple filar construction is employed to avoid the potential for high levels of inductance and resistance in the conductors and to minimize the interference between the cascaded stator end loops and the housing that surrounds the stator.

Abstract translation: 用于电动机的定子改善了定子绕组的冷却，而不增加定子绕组或整个定子的尺寸。 定子具有独特的结构，其中大大减小了各个导体的尺寸，更具体地说是横截面积或体积，同时导体的总数增加。 此外，采用多管道结构以避免导体中的高电平和电阻的可能性，并且使级联的定子端环和围绕定子的壳体之间的干扰最小化。