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1. 发明授权

US08878413B2 Alternating-current generator having a stator and a stator winding made of winding elements inserted in stator slots and a method for producing a stator of the present invention 有权
标题翻译：具有定子和定子绕组的交流发电机，该绕组由插入定子槽中的绕组元件和本发明的定子的制造方法
公开(公告)号：US08878413B2
公开(公告)日：2014-11-04
申请号：US12521607
申请日：2008-01-02
申请人： Gert Wolf , Thomas Berger , Eberhard Rau , Alexander Shendi , Helmut Kreuzer , Christoph Schwarzkopf
发明人： Gert Wolf , Thomas Berger , Eberhard Rau , Alexander Shendi , Helmut Kreuzer , Christoph Schwarzkopf
IPC分类号： H02K3/04 , H02K9/00 , H02K15/04 , H02K3/28 , H02K9/06
CPC分类号： H02K15/045 , H02K3/28 , H02K9/06 , Y10T29/49009
摘要： An alternating-current generator, in particular a three-phase generator, for a motor vehicle, having a rotor including north and south poles, particularly having claw-pole fingers extending in the axial direction and alternating as north and south poles at the rotor's periphery, a stator having a magnetic core, especially laminated core, having slots and a stator winding disposed in the magnetic core's slots, the stator winding having winding overhangs that are coolable by an approximately radial air flow produced by at least one fan mounted at the rotor, the stator being situated opposite the rotor, and the stator and the rotor having defined positions relative to each other, the multiphase stator winding being made up of winding elements, at least one winding element having more than two sections inserted in slots, and at least one winding element having more than one reversal section which brings about a change in the radial position.
摘要翻译：一种用于机动车辆的交流发电机，特别是用于机动车辆的三相发电机，具有包括北极和南极的转子，特别是具有沿轴向延伸的爪极指，并且在转子的周边上以北极和南极交替，具有磁芯，特别是层叠铁心的定子，具有槽和设置在磁芯的槽中的定子绕组，定子绕组具有卷绕悬臂，该悬臂可由安装在转子上的至少一个风扇产生的大致径向空气流冷却所述定子与所述转子相对置，并且所述定子和所述转子具有相对于彼此限定的位置，所述多相定子绕组由绕组元件组成，至少一个绕组元件具有多于两个的部分插入槽中，具有多于一个反转部分的至少一个绕组元件引起径向位置的变化。

2. 发明申请

US20140035427A1 METHOD FOR PRODUCING A STATOR WINDING OF AN ELECTRIC MACHINE, IN PARTICULAR AN AC GENERATOR 有权
标题翻译：用于生产电动机的定子绕组的方法，特别是交流发电机
公开(公告)号：US20140035427A1
公开(公告)日：2014-02-06
申请号：US13990811
申请日：2011-12-01
申请人： Gert Wolf , Klaus Herbold , Gerlinde Weber , Christoph Schwarzkopf , Eberhard Rau , Alexander Mueller , Helmut Kreuzer , Kurt Reutlinger
发明人： Gert Wolf , Klaus Herbold , Gerlinde Weber , Christoph Schwarzkopf , Eberhard Rau , Alexander Mueller , Helmut Kreuzer , Kurt Reutlinger
IPC分类号： H02K15/085 , H02K3/12
CPC分类号： H02K15/085 , H02K1/243 , H02K3/12 , H02K3/28 , H02K15/04 , H02K15/0435 , H02K15/0442 , H02K15/0478 , H02K15/066 , H02K19/22 , H02K2213/03 , Y10T29/49009
摘要： Method for producing a stator winding (18) of an electric machine (10), in particular an AC generator, wherein the stator winding (18) has at least n phase windings (120, 121, 122, 123, 124), and one phase winding (120, 121, 122, 123, 124) has a plurality of directly successive wound coils (82) with coil sides (88) and coil side connectors (91), wherein the coils (82) are divided into first coils (82.1) and second coils (82.2), with a forming tool (100), in which slots (105, 106; 105′, 106′) are provided which are suitable for accommodating the coils (82), wherein a first coil (82.1) is arranged in a slot (105; 105′), and a second coil (82.2) is arranged in another slot (105; 105′), characterized in that n−1 slots (105, 106; 105′, 106′) are arranged between the first coil (82.1) and the second coil (82.2).
摘要翻译：一种用于制造电机（10）的定子绕组（18）的方法，特别是一种AC发电机，其中定子绕组（18）至少具有n相绕组（120,121,122,123,124）和一个相绕组（120,121,122,123,124）具有多个具有线圈侧（88）和线圈侧连接器（91）的直接连续的卷绕线圈（82），其中线圈（82）被分成第一线圈 82.1）和具有成形工具（100）的第二线圈（82.2），其中提供适于容纳线圈（82）的槽（105,106; 105'，106'），其中第一线圈）设置在槽（105; 105'）中，并且第二线圈（82.2）布置在另一个槽（105; 105'）中，其特征在于，n-1个槽（105,106; 105'，106'）设置在第一线圈（82.1）和第二线圈（82.2）之间。

3. 发明授权

US09882458B2 Method for producing a stator winding of an electric machine, in particular an AC generator 有权
公开(公告)号：US09882458B2
公开(公告)日：2018-01-30
申请号：US13990811
申请日：2011-12-01
申请人： Gert Wolf , Klaus Herbold , Gerlinde Weber , Christoph Schwarzkopf , Eberhard Rau , Alexander Mueller , Helmut Kreuzer , Kurt Reutlinger
发明人： Gert Wolf , Klaus Herbold , Gerlinde Weber , Christoph Schwarzkopf , Eberhard Rau , Alexander Mueller , Helmut Kreuzer , Kurt Reutlinger
IPC分类号： H02K41/00 , H02K15/085 , H02K1/24 , H02K3/28 , H02K15/04 , H02K15/06 , H02K19/22 , H02K3/12
CPC分类号： H02K15/085 , H02K1/243 , H02K3/12 , H02K3/28 , H02K15/04 , H02K15/0435 , H02K15/0442 , H02K15/0478 , H02K15/066 , H02K19/22 , H02K2213/03 , Y10T29/49009
摘要： Method for producing a stator winding (18) of an electric machine (10), in particular an AC generator, wherein the stator winding (18) has at least n phase windings (120, 121, 122, 123, 124), and one phase winding (120, 121, 122, 123, 124) has a plurality of directly successive wound coils (82) with coil sides (88) and coil side connectors (91), wherein the coils (82) are divided into first coils (82.1) and second coils (82.2), with a forming tool (100), in which slots (105, 106; 105′, 106′) are provided which are suitable for accommodating the coils (82), wherein a first coil (82.1) is arranged in a slot (105; 105′), and a second coil (82.2) is arranged in another slot (105; 105′), characterized in that n−1 slots (105, 106; 105′, 106′) are arranged between the first coil (82.1) and the second coil (82.2).

4. 发明授权

US09564791B2 Method for producing a stator winding of an electric machine, in particular for producing an AC generator 有权
标题翻译：一种电机的定子绕组的制造方法，特别是用于制造交流发电机的方法
公开(公告)号：US09564791B2
公开(公告)日：2017-02-07
申请号：US13991416
申请日：2011-12-01
申请人： Gert Wolf , Klaus Herbold , Gerlinde Weber , Christoph Schwarzkopf , Eberhard Rau , Alexander Mueller , Helmut Kreuzer , Kurt Reutlinger
发明人： Gert Wolf , Klaus Herbold , Gerlinde Weber , Christoph Schwarzkopf , Eberhard Rau , Alexander Mueller , Helmut Kreuzer , Kurt Reutlinger
IPC分类号： H02K15/00 , H02K15/085 , H02K1/24 , H02K3/28 , H02K15/04 , H02K15/06 , H02K19/22 , H02K3/12
CPC分类号： H02K15/085 , H02K1/243 , H02K3/12 , H02K3/28 , H02K15/04 , H02K15/0435 , H02K15/0442 , H02K15/0478 , H02K15/066 , H02K19/22 , H02K2213/03 , Y10T29/49009
摘要： Method for producing a stator winding (18) of an electric machine (10), in particular an AC generator, wherein the stator winding (18) has at least n phase windings (120, 121, 122, 123, 124), and one phase winding (120, 121, 122, 123, 124) has a plurality of successive wound coils (82) with coil sides (88) and coil side connectors (91), wherein the coils (82) are divided into first coils (82.1) and second coils (82.2), with a forming tool (100), in which slots (105, 106) are provided which are suitable for accommodating the coils (82), wherein a first coil (82.1) is arranged in a slot (105), and a second coil (82.2) is arranged in the same slot (105).
摘要翻译：一种用于制造电机（10）的定子绕组（18）的方法，特别是一种AC发电机，其中定子绕组（18）至少具有n相绕组（120,121,122,123,124）和一个相位绕组（120,121,122,123,124）具有多个具有线圈侧（88）和线圈侧连接器（91）的连续缠绕线圈（82），其中线圈（82）被分成第一线圈（82.1 ）和具有成形工具（100）的第二线圈（82.2），其中设置有适于容纳线圈（82）的槽（105,106），其中第一线圈（82.1）布置在槽（ 105），并且第二线圈（82.2）布置在同一狭槽（105）中。

5. 发明申请

US20130328435A1 METHOD FOR PRODUCING A STATOR WINDING OF AN ELECTRIC MACHINE, IN PARTICULAR FOR PRODUCING AN AC GENERATOR 有权
标题翻译：一种用于生产电动机的定子绕组的方法，特别是用于生产交流发电机
公开(公告)号：US20130328435A1
公开(公告)日：2013-12-12
申请号：US13991416
申请日：2011-12-01
申请人： Gert Wolf , Klaus Herbold , Gerlinde Weber , Christoph Schwarzkopf , Eberhard Rau , Alexander Mueller , Helmut Kreuzer , Kurt Reutlinger
发明人： Gert Wolf , Klaus Herbold , Gerlinde Weber , Christoph Schwarzkopf , Eberhard Rau , Alexander Mueller , Helmut Kreuzer , Kurt Reutlinger
IPC分类号： H02K15/04
CPC分类号： H02K15/085 , H02K1/243 , H02K3/12 , H02K3/28 , H02K15/04 , H02K15/0435 , H02K15/0442 , H02K15/0478 , H02K15/066 , H02K19/22 , H02K2213/03 , Y10T29/49009
摘要： Method for producing a stator winding (18) of an electric machine (10), in particular an AC generator, wherein the stator winding (18) has at least n phase windings (120, 121, 122, 123, 124), and one phase winding (120, 121, 122, 123, 124) has a plurality of successive wound coils (82) with coil sides (88) and coil side connectors (91), wherein the coils (82) are divided into first coils (82.1) and second coils (82.2), with a forming tool (100), in which slots (105, 106) are provided which are suitable for accommodating the coils (82), wherein a first coil (82.1) is arranged in a slot (105), and a second coil (82.2) is arranged in the same slot (105).
摘要翻译：一种用于制造电机（10）的定子绕组（18）的方法，特别是一种AC发电机，其中定子绕组（18）至少具有n相绕组（120,121,122,123,124）和一个相位绕组（120,121,122,123,124）具有多个具有线圈侧（88）和线圈侧连接器（91）的连续缠绕线圈（82），其中线圈（82）被分成第一线圈（82.1 ）和具有成形工具（100）的第二线圈（82.2），其中设置有适于容纳线圈（82）的槽（105,106），其中第一线圈（82.1）布置在槽（ 105），并且第二线圈（82.2）布置在同一狭槽（105）中。

6. 发明授权

US08368276B2 Polyphase electrical machine 有权
标题翻译：多相电机
公开(公告)号：US08368276B2
公开(公告)日：2013-02-05
申请号：US12305816
申请日：2008-01-29
申请人： Gert Wolf , Norbert Pfitzke , Thomas Berger , Eberhard Rau , Alexander Shendi
发明人： Gert Wolf , Norbert Pfitzke , Thomas Berger , Eberhard Rau , Alexander Shendi
IPC分类号： H02K1/00
CPC分类号： H02K3/28 , H02K15/0442 , Y10T29/49009
摘要： A polyphase electrical machine, in particular, a polyphase generator, includes a stator which features a core body having a circumferential slot pitch, and a winding configuration having a plurality of windings. It is provided that each winding and each slot of the group of slots that extends over one pole pitch is assigned to one of the phases, and the windings have winding sections that lie in assigned slots and between which, in each case, a winding-head connection is formed, the winding-head connections of different windings being disposed radially in layers relative to each other, and the number of phases being five. A method for producing a polyphase electrical machine is also provided.
摘要翻译：多相电机，特别是多相发电机，包括具有圆周槽间距的芯体和具有多个绕组的绕组构造的定子。提供了在一个极间距上延伸的一组槽的每个绕组和每个槽被分配给相中的一个，并且绕组具有位于分配的槽中的绕组部分，并且在每个情况下，形成头部连接，不同绕组的绕线头连接相对于彼此分层放置，并且相数为5。还提供了一种制造多相电机的方法。

7. 发明申请

US20100283349A1 POLYPHASE ELECTRICAL MACHINE 有权
标题翻译：多相电机
公开(公告)号：US20100283349A1
公开(公告)日：2010-11-11
申请号：US12305816
申请日：2008-01-29
申请人： Gert Wolf , Norbert Pfitzke , Thomas Berger , Eberhard Rau , Alexander Shendi
发明人： Gert Wolf , Norbert Pfitzke , Thomas Berger , Eberhard Rau , Alexander Shendi
IPC分类号： H02K3/28 , H02K15/06
CPC分类号： H02K3/28 , H02K15/0442 , Y10T29/49009
摘要： A polyphase electrical machine, in particular, a polyphase generator, includes a stator which features a core body having a circumferential slot pitch, and a winding configuration having a plurality of windings. It is provided that each winding and each slot of the group of slots that extends over one pole pitch is assigned to one of the phases, and the windings have winding sections that lie in assigned slots and between which, in each case, a winding-head connection is formed, the winding-head connections of different windings being disposed radially in layers relative to each other, and the number of phases being five. A method for producing a polyphase electrical machine is also provided.
摘要翻译：多相电机，特别是多相发电机，包括具有圆周槽间距的芯体和具有多个绕组的绕组构造的定子。提供了在一个极间距上延伸的一组槽的每个绕组和每个槽被分配给相中的一个，并且绕组具有位于分配的槽中的绕组部分，并且在每个情况下，形成头部连接，不同绕组的绕线头连接相对于彼此分层放置，并且相数为5。还提供了一种制造多相电机的方法。

8. 发明授权

US08344580B2 Stator for a polyphase electric machine and method for manufacturing same 有权
标题翻译：多相电机的定子及其制造方法
公开(公告)号：US08344580B2
公开(公告)日：2013-01-01
申请号：US12295560
申请日：2007-03-30
申请人： Eberhard Rau , Alexander Shendi
发明人： Eberhard Rau , Alexander Shendi
IPC分类号： H02K1/06
CPC分类号： H02K1/165 , H02K3/12 , Y10T29/49009
摘要： A stator (16) is proposed for a polyphase electric machine, having a core body (17), which is provided with slots (114), which are situated in the radial direction with respect to an axis of rotation of the electric machine on one side of the core body (17) parallel to the longitudinal axis of the core body (17), having a slot width (bn1, bn2) and a stator yoke (122) being provided on the opposite side, with two slots (114) each being separated from one another by a tooth (116) having a tooth width (bz1, bz2) and extending from a slot base (120) to a tooth head (118), these slots (114) being provided to receive at least one coil winding having a plurality of coils that is electrically connected in series and are manufactured from at least one continuous wire (124) without interruption, the ratio (bz2/hj) of the tooth width (bz2) to the yoke height (hj) at the tooth head (118) being between 0.3 and 0.8 and/or the ratio (bz2/bn2) of the tooth width (bz2) at the tooth head (118) to the slot width (bn2) at the tooth head (118) being between 0.3 and 3, and/or the ratio (mCu(slot)/mCu(total)) of the copper mass of the wire (124) in the slot (114) to the total copper mass of the wire (124) being between 0.43 and 0.55.
摘要翻译：提出了一种用于多相电机的定子（16），其具有芯体（17），芯体（17）设置有槽（114），其相对于电机的旋转轴线在径向上位于一个所述芯体（17）的平行于所述芯体（17）的纵向轴线的侧面具有槽宽度（bn1，bn2）和定子轭体（122），所述定子轭体在相对侧设置有两个槽（114）每个通过具有齿宽度（bz1，bz2）并从槽基座（120）延伸到齿头（118）的齿（116）彼此分离，这些槽（114）设置成接收至少一个线圈绕组，其具有串联电连接并由不间断地由至少一个连续线（124）制造的多个线圈，齿宽（bz2）与轭高度（hj）之比（bz2 / hj）在齿头（118）在0.3至0.8之间和/或齿头（118）处的齿宽（bz2）与sl（s）之间的比率（bz2 / bn2）牙槽头（118）的宽度（bn2）在0.3和3之间，和/或槽（114）中的线（124）的铜质量的比（mCu（槽）/ mCu（总））（124）的总铜质量在0.43和0.55之间。

9. 发明授权

US08099858B2 Winding device for electric motor 有权
标题翻译：电动机绕线装置
公开(公告)号：US08099858B2
公开(公告)日：2012-01-24
申请号：US11719423
申请日：2005-11-23
申请人： Helmut Kreuzer , Eberhard Rau , Dirk Wolf , Alexander Puhahn , Olaf Simon , Yvonne Goebel , Bernard Walle , Thomas Harrer
发明人： Helmut Kreuzer , Eberhard Rau , Dirk Wolf , Alexander Puhahn , Olaf Simon , Yvonne Goebel , Bernard Walle , Thomas Harrer
IPC分类号： B23P19/00
CPC分类号： H02K15/0435 , H01F41/069 , H01F41/073 , H01F41/098 , Y10T29/49009 , Y10T29/53143 , Y10T29/53161 , Y10T29/5317
摘要： A winding device for producing a field coil including a double-layer multiple-circuit winding for an electric motor includes a drive. The drive is configured to operate upon a winding mandrel with multiple lamellas arranged to be swung radially outwardly and inwardly by the drive in order to produce the double-layer multiple-circuit winding as a plurality of winding stacks that are arranged in separate slots and electrically connected in series, in parallel or both. At least two axially-separated winding stacks can be produced at the same time by the drive.
摘要翻译：一种用于制造包括用于电动机的双层多回路绕组的励磁线圈的绕组装置包括驱动装置。驱动器构造成在具有多个薄片的绕组心轴上操作，多个薄片布置成由驱动器径向向外和向内摆动，以便产生双层多回路绕组作为多个卷绕堆叠，其布置在单独的槽中并电并联或并联连接。驱动器可以同时产生至少两个轴向分离的绕组。

10. 发明申请

US20090145995A1 WINDING DEVICE FOR A FIELD COIL, PROCESSING EQUIPMENT AND ELECTRIC MACHINE 有权
标题翻译：现场线圈绕线装置，加工设备和电机
公开(公告)号：US20090145995A1
公开(公告)日：2009-06-11
申请号：US11719423
申请日：2005-11-23
申请人： Helmut Kreuzer , Eberhard Rau , Dirk Wolf , Alexander Puhahn , Olaf Simon , Yvonne Goebel , Bernard Walle , Thomas Harrer
发明人： Helmut Kreuzer , Eberhard Rau , Dirk Wolf , Alexander Puhahn , Olaf Simon , Yvonne Goebel , Bernard Walle , Thomas Harrer
IPC分类号： H01F41/06 , H02K15/04 , B65H81/06
CPC分类号： H02K15/0435 , H01F41/069 , H01F41/073 , H01F41/098 , Y10T29/49009 , Y10T29/53143 , Y10T29/53161 , Y10T29/5317
摘要： The invention relates to a winding device for producing a field coil (30) for an electric machine, especially a field coil (30) having a double-layer multiple-circuit winding, the field coil being formed by a plurality of winding stacks (31a, 32a, 33a . . . 31j, 32j, 33j) that are connected in series and/or in parallel. The inventive device is characterized by a winding mandrel (10) on which at least two axially spaced-apart winding stacks (31a, 32a, 33a) can be produced at the same time.
摘要翻译：本发明涉及一种用于制造用于电机的励磁线圈（30）的绕线装置，特别是具有双层多回路绕组的励磁线圈（30），该励磁线圈由多个绕组（31a）形成，32a，33a ... 31j，32j，33j），其串联连接和/或并联连接。本发明的装置的特征在于一个卷绕心轴（10），同时可以在其上产生至少两个轴向隔开的绕组叠层（31a，32a，33a）。

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