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1. 发明申请

WO2007101783A1 SWITCHGEAR WITH A PLURALITY OF OUTGOING FEEDERS AND METHOD FOR INTERRUPTING AN OVERCURRENT 审中-公开
标题翻译：具有多种输出馈线的开关和用于中断过流的方法
公开(公告)号：WO2007101783A1
公开(公告)日：2007-09-13
申请号：PCT/EP2007/051600
申请日：2007-02-20
申请人： ABB TECHNOLOGY LTD , ROTHMAN, Bengt , LILJESTRAND, Lars , BACKMAN, Magnus , DAHLGREN, Mikael
发明人： ROTHMAN, Bengt , LILJESTRAND, Lars , BACKMAN, Magnus , DAHLGREN, Mikael
IPC分类号： H02H7/30 , H02H3/02
CPC分类号： H02H3/021 , H02H7/30
摘要： The invention relates to a switchgear for distribution of electrical power comprising an incoming feeder (12) provided with a circuit breaker (14) with short-circuit current interrupting capability, and at least one outgoing feeder (13a-13d) provided with a switching device (15a-15d) with capability of switching in and out, at the rated load current of the switchgear, a load connected to the outgoing feeder and with capability of conducting but not interrupting a short-circuit current. The invention also relates to a method for interrupting an overcurrent flowing through an electrical power distribution switchgear.
摘要翻译：本发明涉及一种用于电力分配的开关装置，包括具有短路电流中断能力的断路器（14）的输入进料器（12）和至少一个设有开关装置的输出进给器（13a-13d）（15a-15d），具有在开关柜的额定负载电流下切换和输出的能力，连接到输出馈线的负载并具有导通但不中断短路电流的能力。本发明还涉及一种用于中断流过配电开关装置的过电流的方法。

2. 发明申请

WO2003044927A1 ELECTRICAL MACHINE 审中-公开
标题翻译：电机
公开(公告)号：WO2003044927A1
公开(公告)日：2003-05-30
申请号：PCT/SE2002/000902
申请日：2002-05-10
申请人： ABB AB , RUSSBERG, Gunnar , DAHLGREN, Mikael , JOHANSSON, Stefan , ROTHMAN, Bengt , WÄPPLING, Daniel
发明人： RUSSBERG, Gunnar , DAHLGREN, Mikael , JOHANSSON, Stefan , ROTHMAN, Bengt , WÄPPLING, Daniel
IPC分类号： H02K16/00
CPC分类号： H02K21/12 , F03D9/25 , H02K1/27 , H02K7/1838 , H02K16/04 , H02K37/12 , H02K41/06 , Y02E10/725
摘要： The invention relates to an electrical machine having a first magnetic core provided with winding, and a flux-generating device comprising at least two flux-generating variable magnetic flux elements. These are arranged to vary the flux locally so that the local flux variation can be described by a magnetization vector that moves in substantially one plane. The application also relates to a method and a device for controlling magnetic flux in such an electrical machine. The invention also relates to the use of such a machine and a system including such a machine.
摘要翻译：本发明涉及具有设置有绕组的第一磁芯的电机和包括至少两个通量产生可变磁通元件的磁通发生装置。这些被布置成局部地改变通量，使得可以通过在基本上一个平面中移动的磁化矢量来描述局部通量变化。本申请还涉及一种用于控制这种电机中的磁通量的方法和装置。本发明还涉及这种机器和包括这种机器的系统的使用。

3. 发明申请

WO9820595A8 A STATOR FOR A ROTATING ELECTRIC MACHINE AND A METHOD OF MANUFACTURING A STATOR 审中-公开
标题翻译：旋转电机的定子和制造定子的方法
公开(公告)号：WO9820595A8
公开(公告)日：1999-04-22
申请号：PCT/SE9701840
申请日：1997-11-04
申请人： ASEA BROWN BOVERI , LARSSON BERTIL , ROTHMAN BENGT , KALLDIN HANS OLOF , LEIJON MATS , BERGGREN SOEREN
发明人： LARSSON BERTIL , ROTHMAN BENGT , KALLDIN HANS-OLOF , LEIJON MATS , BERGGREN SOEREN
IPC分类号： H01F5/06 , H02K1/16 , H02K1/18 , H02K3/12 , H02K3/40 , H02K15/02
CPC分类号： H02K3/12 , H02K1/16 , H02K1/165 , H02K1/185 , H02K3/40 , H02K15/024 , H02K2203/15
摘要： The present invention relates to a stator for a rotating electric machine, comprising a stator, with a stator core and a winding, and a rotor, wherein said stator core is provided with stator teeth extending radially inwards, towards said rotor, characterized in that each stator tooth (3) is configured as a number of tooth sections (7) joined axially into a stator tooth plank (2) and that a number of stator tooth planks are fitted together side by side thus forming a section (1A, 1B, 1C, 1D; 31, 32, 33, 34) of a stator core or a complete stator core. The invention also relates to a corresponding method for use in the manufacturing of a stator, and a rotating electric machine including such a stator.
摘要翻译：本发明涉及一种用于旋转电机的定子，包括具有定子芯和绕组的定子和转子，其中所述定子芯设置有朝向所述转子径向向内延伸的定子齿，其特征在于，每个定子齿（3）被构造为轴向连接到定子齿板（2）中的多个齿部（7），并且多个定子齿板被并排安装在一起，从而形成部分（1A，1B，1C ，1D; 31,32,33,34）定子铁芯或完整的定子铁芯。本发明还涉及用于制造定子的相应方法和包括这种定子的旋转电机。

4. 发明申请

WO1997047067A2 A DEVICE IN THE STATOR OF A ROTATING ELECTRIC MACHINE AND SUCH A MACHINE 审中-公开
标题翻译：旋转电机和这样的机器的定子装置
公开(公告)号：WO1997047067A2
公开(公告)日：1997-12-11
申请号：PCT/SE1997000905
申请日：1997-05-27
申请人： ASEA BROWN BOVERI AB , LEIJON, Mats , HÖLLELAND, Mons , KALLDIN, Hans-Olof , TEMPLIN, Peter , ROTHMAN, Bengt , IVARSON, Claes , GÖRAN, Bengt
发明人： ASEA BROWN BOVERI AB
IPC分类号： H02K15/085
CPC分类号： H02K3/28 , H01F3/10 , H01F3/14 , H01F27/288 , H01F27/323 , H01F27/34 , H01F2027/329 , H02K3/12 , H02K3/14 , H02K3/40 , H02K3/48 , H02K3/50 , H02K9/19 , H02K15/00 , H02K15/12 , H02K2203/15
摘要： In the stator winding in a rotating electric machine the winding is situated in radial slots (111) in the stator (106). According to the invention the winding consists of a cable which forms layers at different radial distances from the air gap (108) between the rotor (107) and the stator (106). The part of the cable (101) that passes to and fro once through the stator between different layers forms a coil (113) with an arc-shaped coil end protruding from each end surface (114) of the stator (106). The coils (113) are divided into coil group parts. All coils (113) in the same coil group part are arranged axially, one outside the other with substantially coinciding centres and with successively increasing diameters. The number of slots (111) that are bridged by the coils (113) successively increases within the coil group part.
摘要翻译：在旋转电机的定子绕组中，绕组位于定子（106）中的径向槽（111）中。根据本发明，绕组由在转子（107）和定子（106）之间与气隙（108）不同的径向距离处形成层的电缆组成。在不同层之间通过定子一次通过的电缆（101）的部分形成具有从定子（106）的每个端面（114）突出的弧形线圈端部的线圈（113）。线圈（113）被分成线圈组部分。同一线圈组部分中的所有线圈（113）轴向地布置，一个在另一个之外具有基本上重合的中心并且具有相继增加的直径。由线圈（113）桥接的槽（111）的数量在线圈组部分内连续增加。

5. 发明申请

WO1997045934A1 A ROTATING ELECTRIC MACHINE AND A METHOD OF MANUFACTURING THE SAME 审中-公开
标题翻译：旋转电机及其制造方法
公开(公告)号：WO1997045934A1
公开(公告)日：1997-12-04
申请号：PCT/SE1997000896
申请日：1997-05-27
申请人： ASEA BROWN BOVERI AB , LEIJON, Mats , ROTHMAN, Bengt
发明人： ASEA BROWN BOVERI AB
IPC分类号： H02K03/48
CPC分类号： H01F27/288 , H02K3/28 , H02K3/40 , H02K3/48 , H02K9/19 , H02K15/00 , H02K2203/15
摘要： The invention relates to a rotating electric high-voltage machine, the stator winding of which comprises high-voltage cables (6) arranged in radial slots (5) in the core of the stator (1). The machine is designed for direct connection to a power network without intermediate transformers. According to the invention the slots (5) are provided with a lining (12) of thermoformable material such as aramid fibre and have a profile conforming with the profile of the slot (5). The lining (12) enables a high-voltage cable (6) with an outer surface of a semiconducting layer (34) to be inserted in the slots without risk of being damaged.
摘要翻译：本发明涉及一种旋转电高压机，其定子绕组包括设置在定子（1）的芯中的径向槽（5）中的高压电缆（6）。该机器设计用于直接连接到没有中间变压器的电力网络。根据本发明，槽（5）设置有诸如芳族聚酰胺纤维的可热成型材料的衬里（12），并且具有与槽（5）的轮廓一致的轮廓。内衬（12）能够将具有半导体层（34）的外表面的高压电缆（6）插入槽中，而不会被损坏。

6. 发明申请

WO1997045916A1 AXIAL COOLING TUBES PROVIDED WITH CLAMPING MEANS 审中-公开
标题翻译：轴向冷却管用夹紧装置提供
公开(公告)号：WO1997045916A1
公开(公告)日：1997-12-04
申请号：PCT/SE1997000895
申请日：1997-05-27
申请人： ASEA BROWN BOVERI AB , LEIJON, Mats , LARSSON, Bertil , KYLANDER, Gunnar , BERGGREN, Sören , ROTHMAN, Bengt , JONAS, Ivan , EDHAN, Anne , HYLANDER, Jonny
发明人： ASEA BROWN BOVERI AB
IPC分类号： H02K01/20
CPC分类号： H01F3/10 , H01F3/14 , H01F27/288 , H01F27/323 , H01F27/34 , H01F2027/329 , H02K1/20 , H02K3/14 , H02K3/28 , H02K3/40 , H02K3/48 , H02K9/19 , H02K15/00 , H02K15/12 , H02K2203/15
摘要： A rotating electric machine, comprising a stator (1) wound with high-voltage cable and provided with stator teeth (4) extending radially inwards from an outer yoke portion (23), wherein at least one stator tooth (4) in a tooth sector (18) is provided with at least one axially-running cooling duct (24) connected to a cooling circuit (25) in which coolant is arranged to circulate and in that the axially-running cooling tube (24) is connected at least at one end of the stator (1) to a clamping means (27, 28) for axial compression of the stator (1).
摘要翻译：一种旋转电机，包括缠绕有高压电缆的定子（1），并且设置有从外轭部（23）径向向内延伸的定子齿（4），其中齿区中的至少一个定子齿（4）（18）设置有连接到冷却回路（25）的至少一个轴向运行的冷却管道（24），其中冷却剂被布置成循环，并且轴向运行的冷却管道（24）至少连接在一个定子（1）的端部到用于定子（1）的轴向压缩的夹紧装置（27,28）。

7. 发明申请

WO2008000677A1 A SELF-PROPELLED INSPECTION APPARATUS 审中-公开
标题翻译：自动检测装置
公开(公告)号：WO2008000677A1
公开(公告)日：2008-01-03
申请号：PCT/EP2007/056159
申请日：2007-06-20
申请人： ABB RESEARCH LTD , ROTHMAN, Bengt , DAHLGREN, Mikael , DANIELSSON, Torkel
发明人： ROTHMAN, Bengt , DAHLGREN, Mikael , DANIELSSON, Torkel
IPC分类号： G01R15/14 , H02G1/02 , B61B7/06
CPC分类号： H02G1/02 , B61B7/06 , B61C13/06
摘要： The invention relates to a self-propelled inspection apparatus (1 ) for travelling along a power line (2), comprising : - a body unit ( 10); - a first propulsion unit (40), which is pivotally connected to the body unit via a first joint (12) and releasably engageable with and driveable along a power line; - a second propulsion unit (60), which is pivotally connected to the body unit via a second joint (13) and releasably engageable with and driveable along a power line; - actuators for pivoting the body unit in relation to the propulsion units about the respective joint; and - centre of gravity displacement means (20) allowing the centre of gravity of the inspection apparatus to be moved back and forth between a first point (P1 ) located at or in the vicinity of said first joint and a second point (P2) located at or in the vicinity of said second joint.
摘要翻译：本发明涉及一种用于沿着电力线（2）行进的自行式检查装置（1），包括：主体单元（10）; - 第一推进单元（40），其经由第一接头（12）枢转地连接到主体单元并且可沿着电力线可释放地接合并可驱动; - 第二推进单元（60），其经由第二接头（13）枢转地连接到主体单元，并且可沿着电力线可释放地接合和驱动; - 致动器，用于相对于围绕相应接头的推进单元枢转主体单元; 和重心位移装置（20），允许检查装置的重心在位于所述第一关节处或附近的第一点（P1）和位于所述第一关节附近的第二点（P2）之间来回移动在所述第二关节处或附近。

8. 发明申请

WO0165662A2 ROTOR 审中-公开
标题翻译：转子
公开(公告)号：WO0165662A2
公开(公告)日：2001-09-07
申请号：PCT/SE0100431
申请日：2001-03-01
申请人： ABB AB , WAEPPLING DANIEL , ROTHMAN BENGT , KYLANDER GUNNAR , DAHLGREN MIKAEL
发明人： WAEPPLING DANIEL , ROTHMAN BENGT , KYLANDER GUNNAR , DAHLGREN MIKAEL
IPC分类号： H02K1/27 , H02K15/03
CPC分类号： H02K1/2773
摘要： A permanent magnet rotor comprising flux concentrating members (2, 2') located at a distance from each other as seen in the rotational direction of the rotor, and spaces (3) for receiving permanent magnets, which spaces (3) each being located between two flux concentrating members (2, 2') that are adjacent to each other, several separate permanent magnets (15) arranged against each other being placed in each of said spaces (3). The invention relates to a generator comprising such a permanent magnet rotor and a method for producing such a permanent magnet rotor.
摘要翻译：一种永久磁铁转子，其包括在转子的旋转方向上彼此间隔一定距离的磁通集中构件（2,2'）和用于接收永磁体的空间（3），所述空间（3）各自位于彼此相邻的两个磁通集中构件（2,2'）被放置在每个所述空间（3）中的相互排列的几个单独的永磁体（15）。本发明涉及一种包括这种永磁转子的发电机及其制造方法。

9. 发明申请

WO1997045938A1 ROTATING ELECTRICAL MACHINE COMPRISING HIGH-VOLTAGE STATOR WINDING AND SPRING-DEVICE SUPPORTING THE WINDING AND METHOD FOR MANUFACTURING SUCH MACHINE 审中-公开
标题翻译：包括高压定子绕组的旋转电机和支撑绕组的弹簧装置和制造这种机器的方法
公开(公告)号：WO1997045938A1
公开(公告)日：1997-12-04
申请号：PCT/SE1997000906
申请日：1997-05-27
申请人： ASEA BROWN BOVERI AB , LEIJON, Mats , ROTHMAN, Bengt , KALLDIN, Hans-Olof , LARSSON, Bertil
发明人： ASEA BROWN BOVERI AB
IPC分类号： H02K03/48
CPC分类号： H01F27/323 , H01F3/10 , H01F3/14 , H01F27/288 , H01F27/34 , H01F2027/329 , H02K3/14 , H02K3/28 , H02K3/40 , H02K3/48 , H02K9/19 , H02K15/00 , H02K15/12 , H02K2203/15
摘要： The invention relates to a method in the manufacture of a rotating electric machine. The stator windings are obtained by drawing a high-voltage cable with an outer semi-conducting layer through slots in the stator. To avoid damaging vibrations in the windings these should be supported at least at some points, and to permit thermal expansion the supports should be resilient. Spring members are therefore arranged in the stator slots. According to the invention these are applied in the slots in deactivated state, i.e. they do not exert any spring action. They are therefore not in the way and do not impede passage of the cable when the stator is wound. When winding is complete the spring members are activated to abutment against the cable parts, clamping them firmly in the slots. The invention also relates to a rotating electric machine provided with such spring members, said spring members consisting of corrugated plate springs (13c).
摘要翻译：本发明涉及旋转电机的制造方法。定子绕组是通过用定子中的槽拉出具有外部半导体层的高压电缆获得的。为了避免损坏绕组中的振动，这些应该至少在某些点被支撑，并且为了允许热膨胀，支撑件应该是弹性的。因此，弹簧构件布置在定子槽中。根据本发明，它们被应用在处于停用状态的槽中，即它们不施加任何弹簧作用。因此，当定子卷绕时，它们不会妨碍电缆的通过。当卷绕完成时，弹簧构件被启动以抵靠电缆部件，将其牢固地夹在槽中。本发明还涉及一种设置有这种弹簧构件的旋转电机，所述弹簧构件由波纹板弹簧（13c）组成。

10. 发明申请

WO2009065764A1 COMBINED PUMP AND VALVE APPARATUS 审中-公开
标题翻译：组合泵和阀装置
公开(公告)号：WO2009065764A1
公开(公告)日：2009-05-28
申请号：PCT/EP2008/065459
申请日：2008-11-13
申请人： ABB RESEARCH LTD , RUSSBERG, Gunnar , THORBURN, Stefan , ROTHMAN, Bengt
发明人： RUSSBERG, Gunnar , THORBURN, Stefan , ROTHMAN, Bengt
IPC分类号： F04D3/02 , H01L37/04
CPC分类号： F04D3/02 , F04B13/02 , F04D15/0005 , H01L37/04
摘要： A combined pump and valve apparatus comprises a cylindrical casing (41); a shaft (42) arranged symmetrically in the casing; a device (43, 47a-b, 43', 43'') fixedly attached to the shaft and in close fit with the cylindrical casing, thereby defining separated chambers (44a-d) within the casing; a plurality of outlets/inlets (46a-f) arranged along the circumference of the casing; and a plurality of axially arranged inlets/outlets (45a-b), each of which being fixedly connected to a respective one of the separated chambers. The axially arranged inlets/outlets are alternately in fluid connection with each of the outlets/inlets fixedly arranged along the circumference of the casing in response to rotation of the shaft and the device with respect to the casing. The device comprises further an impeller arrangement (47a-b, 43', 43'') for pumping a fluid through the combined pump and valve apparatus in response to the rotation of the shaft.
摘要翻译：组合的泵和阀装置包括圆柱形壳体（41）; 轴对称地设置在所述壳体内的轴; 固定地连接到所述轴并且与所述圆柱形壳体紧密配合的装置（43,47a-b，43'，43“），从而在所述壳体内限定分离的腔室（44a-d）沿着所述壳体的圆周布置的多个出口/入口（46a-f）; 以及多个轴向布置的入口/出口（45a-b），每个入口/出口固定地连接到相应的一个分离的室。所述轴向布置的入口/出口与所述轴和所述装置相对于所述壳体的旋转相互交替地与沿着所述壳体的圆周固定地布置的每个所述出口/入口流体连接。该装置还包括用于响应于轴的旋转而泵送流体通过组合的泵和阀装置的叶轮装置（47a-b，43'，43“）。

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