发明名称 |
COMPACT ELECTRICAL DEVICE AND ELECTRODYNAMIC LOUDSPEAKER, ELECTRIC MOTOR, STIRRING DEVICE AND ADJUSTABLE CLUTCH BASED THEREON |
摘要 |
An electrical device comprises a stack of electric elements, each comprising: an electrically insulating substrate, for instance of plastic, and at least one electrically conductive track connected to said substrate; the end zones of each of which tracks have terminals either for connection to a source of electrical energy, whereby electric current is conducted through each track during operation, or connection to a device for taking off electric current generated by magnetic induction in the track; which electric elements are connected mechanically to each other such that the device is unitary. |
申请公布号 |
WO2015005777(A3) |
申请公布日期 |
2015.03.19 |
申请号 |
WO2014NL50459 |
申请日期 |
2014.07.08 |
申请人 |
ECO-LOGICAL ENTERPRISES B.V. |
发明人 |
BERTELS, AUGUSTINUS WILHELMUS MARIA |
分类号 |
H01F27/28;H01F3/08;H01F5/00;H01F17/06;H01F27/08;H01F27/255;H02K3/26;H02K7/11;H02K51/00;H04R9/02 |
主分类号 |
H01F27/28 |
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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