发明名称 |
Dual-motor drive for washing machine - has induction motor and universal motor with common armature winding |
摘要 |
The drive has a single armature winding system shared by the induction-motor and the commutator modes. A commutator winding as a single rotor winding is connected to the laminae of the commutator (5). The commutator winding's coil width is at least approximately an odd integral multiple of the induction motor's stator winding (1, 2). The laminae of the commutator can be shorted together by a contact device (6) below a given speed in the induction-motor mode. |
申请公布号 |
DE2842733(A1) |
申请公布日期 |
1980.04.10 |
申请号 |
DE19782842733 |
申请日期 |
1978.09.30 |
申请人 |
SIEMENS AG |
发明人 |
WEPPLER,RUDOLF,DR.-ING.;GLOECKNER,ERHARD,DIPL.-ING.;CZEJKA,WOLFGANG,ING. |
分类号 |
H02K57/00;(IPC1-7):H02K17/38 |
主分类号 |
H02K57/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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