Ironless and leakage free coil transducer motor assembly
The invention relates to a coil transducer motor structure (20) comprising at least one coil (22), at least one magnetic element (23) arranged in use to provide a path for magnetic flux between the ends of said coil (22), characterized in that the magnetic element (23) has a structure providing a cu...
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | The invention relates to a coil transducer motor structure (20) comprising at least one coil (22), at least one magnetic element (23) arranged in use to provide a path for magnetic flux between the ends of said coil (22), characterized in that the magnetic element (23) has a structure providing a curvilinear path therethrough for said magnetic flux. |
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