Rotary electric machine using permanent magnet
A permanent magnet type rotary electric machine has a stator, a rotor which is rotatably provided inside the stator, and permanent magnets arranged in a rotor core of the rotor. An angle θ between a straight line connecting the center of the rotor to a middle position between two permanent magnets a...
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | A permanent magnet type rotary electric machine has a stator, a rotor which is rotatably provided inside the stator, and permanent magnets arranged in a rotor core of the rotor. An angle θ between a straight line connecting the center of the rotor to a middle position between two permanent magnets arranged in the V shape, and a straight line connecting the center of the rotor to an outer circumferential top of one of the permanent magnets has the relation: 0.65 |
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