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公开(公告)号：US20110162423A1
公开(公告)日：2011-07-07
申请号：US13047305
申请日：2011-03-14
IPC分类号： B21B37/16
CPC分类号： H02K1/165 , H02K3/12 , H02K15/045 , Y10T29/49117
摘要： A stator structure includes: a stator core (104) having a large number of concave slots (105) and a large number of convex magnetic poles (106) circumferentially alternately arranged; and magnet wires (101) of rectangular cross section in each of which an insulating coating (103) is formed on the outer surface of a metal wire (102), wherein each of the slots (105) is formed so that the distance (W2) between both the side surfaces (109, 109) of the slot (105) gradually decreases from the bottom (107) to a distal opening (108) of the slot (105), each of the magnet wires (101) is wound around the associated magnetic pole (106) and inserted in tiers in the associated slot (105), and the magnet wire (101) is placed in the slot (105) so that the width (W1) thereof continuously or stepwise decreases from the bottom (107) to the distal opening (108) of the slot (105).
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公开(公告)号：US20110174042A1
公开(公告)日：2011-07-21
申请号：US13047161
申请日：2011-03-14
IPC分类号： B21B31/20
CPC分类号： H02K1/165 , H02K3/12 , H02K15/045 , Y10T29/49117
摘要： A stator structure includes: a stator core (104) having a large number of concave slots (105) and a large number of convex magnetic poles (106) circumferentially alternately arranged; and magnet wires (101) of rectangular cross section in each of which an insulating coating (103) is formed on the outer surface of a metal wire (102), wherein each of the slots (105) is formed so that the distance (W2) between both the side surfaces (109, 109) of the slot (105) gradually decreases from the bottom (107) to a distal opening (108) of the slot (105), each of the magnet wires (101) is wound around the associated magnetic pole (106) and inserted in tiers in the associated slot (105), and the magnet wire (101) is placed in the slot (105) so that the width (W1) thereof continuously or stepwise decreases from the bottom (107) to the distal opening (108) of the slot (105).
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公开(公告)号：US20110163626A1
公开(公告)日：2011-07-07
申请号：US13045984
申请日：2011-03-11
IPC分类号： H02K3/12
CPC分类号： H02K1/165 , H02K3/12 , H02K15/045 , Y10T29/49117
摘要： A stator structure includes: a stator core (104) having a large number of concave slots (105) and a large number of convex magnetic poles (106) circumferentially alternately arranged; and magnet wires (101) of rectangular cross section in each of which an insulating coating (103) is formed on the outer surface of a metal wire (102), wherein each of the slots (105) is formed so that the distance (W2) between both the side surfaces (109, 109) of the slot (105) gradually decreases from the bottom (107) to a distal opening (108) of the slot (105), each of the magnet wires (101) is wound around the associated magnetic pole (106) and inserted in tiers in the associated slot (105), and the magnet wire (101) is placed in the slot (105) so that the width (W1) thereof continuously or stepwise decreases from the bottom (107) to the distal opening (108) of the slot (105).
摘要翻译： 定子结构包括：定子芯（104），其具有大量凹槽（105）和大量周向交替布置的凸极磁极（106）; 以及在金属线（102）的外表面上形成有绝缘涂层（103）的矩形截面的电磁线（101），其中每个槽（105）形成为使得距离（W2 （105）的两个侧面（109,109）之间的距离从底部（107）到槽（105）的远端开口（108）逐渐减小，每个磁体线（101）被卷绕 相关联的磁极（106）并插入到相关联的狭槽（105）中的层中，并且磁体线（101）被放置在狭槽（105）中，使得其连续或逐步地从底部（ 107）延伸到狭槽（105）的远端开口（108）。
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公开(公告)号：US07928626B2
公开(公告)日：2011-04-19
申请号：US12298524
申请日：2007-04-20
IPC分类号： H02K3/04
CPC分类号： H02K1/165 , H02K3/12 , H02K15/045 , Y10T29/49117
摘要： A stator structure includes: a stator core (104) having a large number of concave slots (105) and a large number of convex magnetic poles (106) circumferentially alternately arranged; and magnet wires (101) of rectangular cross section in each of which an insulating coating (103) is formed on the outer surface of a metal wire (102), wherein each of the slots (105) is formed so that the distance (W2) between both the side surfaces (109, 109) of the slot (105) gradually decreases from the bottom (107) to a distal opening (108) of the slot (105), each of the magnet wires (101) is wound around the associated magnetic pole (106) and inserted in tiers in the associated slot (105), and the magnet wire (101) is placed in the slot (105) so that the width (W1) thereof continuously or stepwise decreases from the bottom (107) to the distal opening (108) of the slot (105).
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公开(公告)号：US09003647B2
公开(公告)日：2015-04-14
申请号：US13045984
申请日：2011-03-11
CPC分类号： H02K1/165 , H02K3/12 , H02K15/045 , Y10T29/49117
摘要： A stator structure includes: a stator core (104) having a large number of concave slots (105) and a large number of convex magnetic poles (106) circumferentially alternately arranged; and magnet wires (101) of rectangular cross section in each of which an insulating coating (103) is formed on the outer surface of a metal wire (102), wherein each of the slots (105) is formed so that the distance (W2) between both the side surfaces (109, 109) of the slot (105) gradually decreases from the bottom (107) to a distal opening (108) of the slot (105), each of the magnet wires (101) is wound around the associated magnetic pole (106) and inserted in tiers in the associated slot (105), and the magnet wire (101) is placed in the slot (105) so that the width (W1) thereof continuously or stepwise decreases from the bottom (107) to the distal opening (108) of the slot (105).
摘要翻译： 定子结构包括：定子芯（104），其具有大量凹槽（105）和大量周向交替布置的凸极磁极（106）; 以及在金属线（102）的外表面上形成有绝缘涂层（103）的矩形截面的电磁线（101），其中每个槽（105）形成为使得距离（W2 （105）的两个侧面（109,109）之间的距离从底部（107）到槽（105）的远端开口（108）逐渐减小，每个磁体线（101）被卷绕 相关联的磁极（106）并插入到相关联的狭槽（105）中的层中，并且磁体线（101）被放置在狭槽（105）中，使得其连续或逐步地从底部（ 107）延伸到狭槽（105）的远端开口（108）。
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公开(公告)号：US08053943B2
公开(公告)日：2011-11-08
申请号：US13047305
申请日：2011-03-14
IPC分类号： H02K3/04
CPC分类号： H02K1/165 , H02K3/12 , H02K15/045 , Y10T29/49117
摘要： A stator structure includes: a stator core (104) having a large number of concave slots (105) and a large number of convex magnetic poles (106) circumferentially alternately arranged; and magnet wires (101) of rectangular cross section in each of which an insulating coating (103) is formed on the outer surface of a metal wire (102), wherein each of the slots (105) is formed so that the distance (W2) between both the side surfaces (109, 109) of the slot (105) gradually decreases from the bottom (107) to a distal opening (108) of the slot (105), each of the magnet wires (101) is wound around the associated magnetic pole (106) and inserted in tiers in the associated slot (105), and the magnet wire (101) is placed in the slot (105) so that the width (W1) thereof continuously or stepwise decreases from the bottom (107) to the distal opening (108) of the slot (105).
摘要翻译： 定子结构包括：定子芯（104），其具有大量凹槽（105）和大量周向交替布置的凸极磁极（106）; 以及在金属线（102）的外表面上形成有绝缘涂层（103）的矩形截面的电磁线（101），其中每个槽（105）形成为使得距离（W2 （105）的两个侧面（109,109）之间的距离从底部（107）到槽（105）的远端开口（108）逐渐减小，每个磁体线（101）被卷绕 相关联的磁极（106）并插入到相关联的狭槽（105）中的层中，并且磁体线（101）被放置在狭槽（105）中，使得其连续或逐步地从底部（ 107）延伸到狭槽（105）的远端开口（108）。
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公开(公告)号：US08049390B2
公开(公告)日：2011-11-01
申请号：US13047161
申请日：2011-03-14
IPC分类号： H02K3/04
CPC分类号： H02K1/165 , H02K3/12 , H02K15/045 , Y10T29/49117
摘要： A stator structure includes: a stator core (104) having a large number of concave slots (105) and a large number of convex magnetic poles (106) circumferentially alternately arranged; and magnet wires (101) of rectangular cross section in each of which an insulating coating (103) is formed on the outer surface of a metal wire (102), wherein each of the slots (105) is formed so that the distance (W2) between both the side surfaces (109, 109) of the slot (105) gradually decreases from the bottom (107) to a distal opening (108) of the slot (105), each of the magnet wires (101) is wound around the associated magnetic pole (106) and inserted in tiers in the associated slot (105), and the magnet wire (101) is placed in the slot (105) so that the width (W1) thereof continuously or stepwise decreases from the bottom (107) to the distal opening (108) of the slot (105).
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公开(公告)号：US20090102309A1
公开(公告)日：2009-04-23
申请号：US12298524
申请日：2007-04-20
CPC分类号： H02K1/165 , H02K3/12 , H02K15/045 , Y10T29/49117
摘要： A stator structure includes: a stator core (104) having a large number of concave slots (105) and a large number of convex magnetic poles (106) circumferentially alternately arranged; and magnet wires (101) of rectangular cross section in each of which an insulating coating (103) is formed on the outer surface of a metal wire (102), wherein each of the slots (105) is formed so that the distance (W2) between both the side surfaces (109, 109) of the slot (105) gradually decreases from the bottom (107) to a distal opening (108) of the slot (105), each of the magnet wires (101) is wound around the associated magnetic pole (106) and inserted in tiers in the associated slot (105), and the magnet wire (101) is placed in the slot (105) so that the width (W1) thereof continuously or stepwise decreases from the bottom (107) to the distal opening (108) of the slot (105).
摘要翻译： 定子结构包括：定子芯（104），其具有大量凹槽（105）和大量周向交替布置的凸极磁极（106）; 以及在金属线（102）的外表面上形成有绝缘涂层（103）的矩形截面的电磁线（101），其中每个槽（105）形成为使得距离（W2 （105）的两个侧面（109,109）之间的距离从底部（107）到槽（105）的远端开口（108）逐渐减小，每个磁体线（101）被卷绕 相关联的磁极（106）并插入到相关联的狭槽（105）中的层中，并且磁体线（101）被放置在狭槽（105）中，使得其连续或逐步地从底部（ 107）延伸到狭槽（105）的远端开口（108）。
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