Rotor of an electric motor, with an outer sleeve formed by winding, method for producing such a rotor, and electric motor comprising such a rotor
The invention relates to a rotor (3) of an electric motor, comprising a core (4), magnets (5) set around the periphery of the core, and a wire (6) with joining coils wound around the core (4) and the magnets (5). The wire (6) comprises a metal core element surrounded by an electrically insulating la...
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | The invention relates to a rotor (3) of an electric motor, comprising a core (4), magnets (5) set around the periphery of the core, and a wire (6) with joining coils wound around the core (4) and the magnets (5). The wire (6) comprises a metal core element surrounded by an electrically insulating layer covered, in turn, by an outer sheath consisting of a thermo-adhesive material, the coils being attached to each other by adhesion between the outer sheath portions that are in contact with each other. The invention also relates to a method for producing such a rotor, and to an electric motor comprising such a rotor. |
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