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1. 发明公开

EP2632028A3 Armature winding of rotating electrical machine 审中-公开
标题翻译：旋转电机的电枢绕组
公开(公告)号：EP2632028A3
公开(公告)日：2017-09-27
申请号：EP13156129.2
申请日：2013-02-21
申请人： Kabushiki Kaisha Toshiba
发明人： Tokumasu, Tadashi , Tsujikawa, Kazuma , Ichimonji, Masayuki , Otaka, Toru , Hiramatsu, Daisuke , Kakiuchi, Mikio , Ueda, Takashi
IPC分类号： H02K3/28 , H02K3/12
CPC分类号： H02K3/28 , H02K3/12
摘要： According to one embodiment, there is provided a 3-phase 4-pole 2-layer armature winding (14) of a rotating electrical machine. A winding of each phase of the armature winding (14) forms a series coil. Each series coil includes upper coil pieces (15) and lower coil pieces (16) which are connected each other at a connection side coil end (19a) and a counter-connection side coil end (19b), the upper coil pieces (15) and lower coil pieces (16) being placed in 42 slots (13) provided in an armature core (12). At least one coil piece (22 or 23) of the upper and lower coil pieces (15, 16), provided in at least one of an innermost position and an outermost position from the center of a phase belt of each phase, is replaced with a coil piece (24 or 25) of an adjacent phase.
摘要翻译：根据一个实施例，提供了一种旋转电机的三相4极2层电枢绕组（14）。电枢绕组（14）的每相的绕组形成串联线圈。每个串联线圈包括在连接侧线圈端部（19a）和反向连接侧线圈端部（19b）处彼此连接的上线圈片（15）和下线圈片（16），上线圈片（15）和下线圈片（16）放置在设置在电枢铁芯（12）中的42个槽（13）中。在各相的相带中心的最内侧位置和最外侧位置中的至少一方设置的上下线圈片（15,16）的至少一个线圈片（22,23）被置换为一个相邻相的线圈片（24或25）。

2. 发明授权

EP2244360B1 High-voltage bushing of a rotating electric machine 有权
公开(公告)号：EP2244360B1
公开(公告)日：2019-06-05
申请号：EP10160664.8
申请日：2010-04-22
申请人： Kabushiki Kaisha Toshiba
发明人： Kabata, Yasuo , Taniyama, Yoshihiro , Uematsu, Junichi , Kakiuchi, Mikio , Ueda, Takashi
IPC分类号： H02K3/22 , H02K9/10 , H02K3/50 , H02K5/22

3. 发明授权

EP3151388B1 ARMATURE WINDING OF ROTATING ELECTRICAL MACHINE 有权
公开(公告)号：EP3151388B1
公开(公告)日：2019-03-06
申请号：EP16189615.4
申请日：2016-09-20
申请人： Kabushiki Kaisha Toshiba
发明人： Fujita, Masafumi , Ueda, Takashi , Tokumasu, Tadashi , Tsujikawa, Kazuma , Arata, Masanori
IPC分类号： H02K3/28

4. 发明公开

EP2244360A2 High-voltage bushing of a rotating electric machine 审中-公开
标题翻译： Hochspannungsdurchführungfüreine elektrische Drehmaschine
公开(公告)号：EP2244360A2
公开(公告)日：2010-10-27
申请号：EP10160664.8
申请日：2010-04-22
申请人： Kabushiki Kaisha Toshiba
发明人： Kabata, Yasuo , Taniyama, Yoshihiro , Uematsu, Junichi , Kakiuchi, Mikio , Ueda, Takashi
IPC分类号： H02K5/22 , H02K9/00
CPC分类号： H02K5/225 , H02K3/22 , H02K3/505 , H02K9/10 , H02K2213/03
摘要： In a high-voltage bushing of a rotating electric machine, the communicating holes (14) are inclined at least toward a circumferential direction of the hollow conductor (8) or toward a machine external side from a direction vertical to a wall surface of the hollow conductor (8).
摘要翻译：在旋转电机的高压套管中，连通孔（14）至少朝向中空导体（8）的圆周方向倾斜，或者从与中空导体（8）的壁面垂直的方向的机器外侧倾斜导体（8）。

5. 发明公开

EP2244360A3 High-voltage bushing of a rotating electric machine 审中-公开
标题翻译：旋转电机的高压套管
公开(公告)号：EP2244360A3
公开(公告)日：2017-07-26
申请号：EP10160664.8
申请日：2010-04-22
申请人： Kabushiki Kaisha Toshiba
发明人： Kabata, Yasuo , Taniyama, Yoshihiro , Uematsu, Junichi , Kakiuchi, Mikio , Ueda, Takashi
IPC分类号： H02K5/22 , H02K9/00 , H02K3/50 , H01B17/36 , H02K9/08
CPC分类号： H02K5/225 , H02K3/22 , H02K3/505 , H02K9/10 , H02K2213/03
摘要： In a high-voltage bushing of a rotating electric machine, the communicating holes (14) are inclined at least toward a circumferential direction of the hollow conductor (8) or toward a machine external side from a direction vertical to a wall surface of the hollow conductor (8).
摘要翻译：在旋转电机的高压套管中，连通孔（14）至少朝向中空导体（8）的圆周方向或者从与中空导管（8）的壁表面垂直的方向朝机器外侧倾斜导体（8）。

6. 发明公开

EP3151388A1 ARMATURE WINDING OF ROTATING ELECTRICAL MACHINE 有权
标题翻译： ANKERWICKLUNG EINER ELEKTRISCHEN DREHMASCHINE
公开(公告)号：EP3151388A1
公开(公告)日：2017-04-05
申请号：EP16189615.4
申请日：2016-09-20
申请人： Kabushiki Kaisha Toshiba
发明人： Fujita, Masafumi , Ueda, Takashi , Tokumasu, Tadashi , Tsujikawa, Kazuma , Arata, Masanori
IPC分类号： H02K3/28
CPC分类号： H02K3/28 , H02K1/16 , H02K3/12 , H02K2213/03
摘要： According to one embodiment, there is provided a 3-phase even-numbered-pole 2-layered armature winding housed in 45 slots (13) per pole provided in a laminated iron core. In each coil piece group of each phase belt (17, 18), the coil pieces (15, 16) of the second and fifth parallel circuits are placed in the second positions from the pole center among three positions of coil pieces in corresponding coil piece group. In six or four groups out of ten coil piece groups of each phase belt, coil pieces (15, 16) of the first or fourth parallel circuit are placed in the first position from the pole center. In first and second coil piece groups, coil pieces (15, 16) of the first or fourth parallel circuit are placed in different-numbered positions from the pole center.
摘要翻译：根据一个实施例，提供一个三相偶数极2层电枢绕组，其被容纳在设置在层叠铁芯中的每极45个槽（13）中。在每个相带（17,18）的每个线圈组中，第二和第五并联电路的线圈片（15,16）从对应的线圈片中的线圈片的三个位置中的极点放置在第二位置组。在每个相带的十个线圈组中的六组或四组中，第一或第四并联电路的线圈片（15,16）从杆中心放置在第一位置。在第一和第二线圈片组中，第一或第四并联电路的线圈片（15,16）被放置在与杆中心不同的位置。

7. 发明公开

EP3151387A1 ARMATURE WINDING OF ROTATING ELECTRICAL MACHINE 有权
标题翻译：旋转电机的绕线绕组
公开(公告)号：EP3151387A1
公开(公告)日：2017-04-05
申请号：EP16189611.3
申请日：2016-09-20
申请人： Kabushiki Kaisha Toshiba
发明人： Ueda, Takashi , Fujita, Masafumi , Tokumasu, Tadashi , Tsujikawa, Kazuma
IPC分类号： H02K3/28
CPC分类号： H02K3/28 , H02K1/16 , H02K3/12 , H02K2213/03
摘要： According to one embodiment, there is provided a 3-phase even-numbered-pole 2-layered armature winding housed in 45 slots per pole provided in a laminated iron core. The coil pieces (15, 16) corresponding to first, second, and third parallel circuits are placed in the first phase belt (17), and the coil pieces (15, 16) corresponding to fourth, fifth, and sixth parallel circuits are placed in the second phase belt (18). The upper coil pieces (15) and the lower coil pieces (16) of each parallel circuit are mutually placed in identical-numbered positions from a pole center.
摘要翻译：根据一个实施例，提供了设置在层压铁芯中的容纳在每极45个槽中的3相偶数极双层电枢绕组。对应于第一，第二和第三并联电路的线圈片（15,16）被放置在第一相带（17）中，并且对应于第四，第五和第六并联电路的线圈片（15,16）被放置在第二相带（18）中。每个并联电路的上部线圈片（15）和下部线圈片（16）相互位于相同编号的位置，从磁极中心开始。

8. 发明公开

EP1998425A3 Rotor of a turbo generator 审中-公开
标题翻译：汽轮发电机转子
公开(公告)号：EP1998425A3
公开(公告)日：2016-12-28
申请号：EP08009605.0
申请日：2008-05-27
申请人： Kabushiki Kaisha Toshiba
发明人： Fujita, Masafumi , Tokumasu, Tadashi , Kabata, Yasuo , Kakiuchi, Mikio , Arata, Masanori , Ueda, Takashi
IPC分类号： H02K1/26 , H02K3/487
CPC分类号： H02K3/487 , H02K1/265
摘要： The depth from the open end of a rotor slot closest to a magnetic pole (6) of a rotary core (1) to a slot bottom or the bottom of a subslot (5) provided as a coolant ventilation path on a rotor slot bottom is made less than the depth of slots at and after a second slot counted from the magnetic pole (6) side in the direction of internal circumference, and when a shortest distance between the bottoms of the rotor slots (2) opposed to each other through a magnetic pole or a shortest distance between the bottoms of the subslots (5) is assumed to be a magnetic pole width of the slots, a magnetic pole width Wp1 of a slot closest to the magnetic pole side is set to 85% or more of a magnetic pole width Wp2 of a second slot counted from the magnetic pole side in the direction of internal circumference.

9. 发明公开

EP2830192A3 Electric rotating apparatus 审中-公开
标题翻译：电动旋转装置
公开(公告)号：EP2830192A3
公开(公告)日：2015-12-09
申请号：EP14178238.3
申请日：2014-07-23
申请人： Kabushiki Kaisha Toshiba
发明人： Ueda, Takashi , Arata, Masanori , Hirose, Takaaki , Nakayama, Shinya , Nakamura, Hideyuki
IPC分类号： H02K1/27 , H02K1/30 , H02K7/18
CPC分类号： H02K1/28 , H02K1/2706 , H02K1/278 , H02K1/30 , H02K7/1838 , H02K2201/06 , H02K2213/03
摘要： According to one embodiment, there is provided an electric rotating apparatus including a permanent magnet type rotor (10) in which wedge-shaped slots (15) are formed on an outer circumferential portion of a rotor core (12) along an axial direction of a rotor, and permanent magnets (13) are fitted in the wedge-shaped slots (15), thereby forming a plurality of rotor magnetic poles. Nonmagnetic regions extending in the axial direction of the rotor core (12) are formed between the plurality of rotor magnetic poles.

10. 发明授权

EP3151387B1 ARMATURE WINDING OF ROTATING ELECTRICAL MACHINE 有权
公开(公告)号：EP3151387B1
公开(公告)日：2019-03-06
申请号：EP16189611.3
申请日：2016-09-20
申请人： Kabushiki Kaisha Toshiba
发明人： Ueda, Takashi , Fujita, Masafumi , Tokumasu, Tadashi , Tsujikawa, Kazuma
IPC分类号： H02K3/28

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