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公开(公告)号：US2510669A
公开(公告)日：1950-06-06
申请号：US11590749
申请日：1949-09-15
申请人： GEN ELECTRIC
发明人： THOMAS CHARLES A
CPC分类号： H02K23/023 , H02K23/20
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公开(公告)号：US2270708A
公开(公告)日：1942-01-20
申请号：US39154041
申请日：1941-05-02
申请人： GEN ELECTRIC
发明人： MERRILL FRANK W
IPC分类号： H02K23/02
CPC分类号： H02K23/023 , Y10S388/925 , Y10T307/533
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公开(公告)号：US1882162A
公开(公告)日：1932-10-11
申请号：US36400929
申请日：1929-05-17
申请人： EMANUEL ROSENBERG
发明人： EMANUEL ROSENBERG
IPC分类号： H02K23/02
CPC分类号： H02K23/023
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公开(公告)号：US20180262092A1
公开(公告)日：2018-09-13
申请号：US15894386
申请日：2018-02-12
CPC分类号： H02K23/023 , H02K1/146 , H02K3/12 , H02K3/345 , H02K7/145 , H02K9/00 , H02K11/215 , H02K11/33 , H02K29/08 , H02K2211/03 , H05K1/02
摘要： A brushless electric motor includes a stator and a rotor. The stator includes a core defining a plurality of stator teeth, a first end cap proximate a first end of the core, a second end cap proximate a second end of the core, and a plurality of coils disposed on the respective stator teeth. The stator also includes a plurality of coil contact plates overmolded within one of the first end cap or the second end cap that short-circuit diagonally opposite coils on the stator.
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公开(公告)号：US20160164388A1
公开(公告)日：2016-06-09
申请号：US14890139
申请日：2014-05-13
发明人： Robert HESSDOERFER
CPC分类号： H02K23/36 , H02K3/28 , H02K15/09 , H02K23/023 , H02K23/38
摘要： A brush-commutated direct-current motor comprises a stator which is fitted with a plurality of field poles, a rotor which can rotate in relation to the stator about a rotation axis and which has a plurality of pole teeth, a plurality of windings, wherein a plurality of windings are arranged on each pole tooth, a commutator which is arranged on the rotor and has a plurality of lamellas, wherein each winding is connected to one of the lamellas by means of a first winding arm and is connected to another of the lamellas by means of a second winding arm, and a plurality of short-circuiting links which each electrically connect two windings to one another and to this end are each arranged on at least two lamellas of the commutator. The plurality of windings of the plurality of pole teeth are formed by a plurality of wire turns.
摘要翻译： 一种电刷换向直流电动机包括：一个与多个场极配合的定子;转子，其能够相对于定子围绕旋转轴线旋转，并具有多个极齿，多个绕组，其中 在每个极齿上布置有多个绕组，换向器设置在转子上并具有多个薄片，其中每个绕组通过第一绕组臂连接到一个薄片，并连接到另一个 通过第二绕组臂的薄片和多个将两个绕组彼此电连接的短路连杆分别布置在换向器的至少两个薄片上。 多个极齿的多个绕组由多个线匝形成。
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公开(公告)号：US2575637A
公开(公告)日：1951-11-20
申请号：US76416447
申请日：1947-07-28
IPC分类号： H02K23/02
CPC分类号： H02K23/023
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公开(公告)号：US2151678A
公开(公告)日：1939-03-28
申请号：US10206636
申请日：1936-09-23
IPC分类号： H02K23/02
CPC分类号： H02K23/023
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公开(公告)号：US2071839A
公开(公告)日：1937-02-23
申请号：US66572333
申请日：1933-04-12
发明人： VILIAM KAUDERS
IPC分类号： H02K23/02
CPC分类号： H02K23/023
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公开(公告)号：US1665691A
公开(公告)日：1928-04-10
申请号：US1665691D
IPC分类号： H02K23/02
CPC分类号： H02K23/023 , Y10T307/383
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公开(公告)号：US20240097542A1
公开(公告)日：2024-03-21
申请号：US18521235
申请日：2023-11-28
IPC分类号： H02K23/02 , H02K1/14 , H02K3/12 , H02K3/34 , H02K7/14 , H02K11/215 , H02K11/33 , H02K29/08 , H05K1/02
CPC分类号： H02K23/023 , H02K1/146 , H02K3/12 , H02K3/345 , H02K7/145 , H02K11/215 , H02K11/33 , H02K29/08 , H05K1/02 , H02K9/00
摘要： A method of manufacturing a brushless electric motor including providing a stator that includes a core defining a plurality of stator teeth, positioning a rotor within the stator, coupling a stator end cap to an end of the core, winding a plurality of coils on the plurality of stator teeth, and overmolding a plurality of coil contact plates within the stator end cap. The coil contact plates short-circuit diagonally opposite coils on the stator.
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