Air conditioner or compressor for refrigerator driven by permanent magnet synchronous motor

A permanent magnet synchronous motor having a stator with a concentrated winding and outer walls on both end sections in a rim direction of a permanent magnet disposed inside a rotor along a rotor rim are tapered inward from the rotor rim in a radial direction and form a recessed section.

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Bibliographische Detailangaben
1. Verfasser: MURAKAMI HIROSHI,HONDA SACHIO,YOKOTE SHIZU
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:A permanent magnet synchronous motor having a stator with a concentrated winding and outer walls on both end sections in a rim direction of a permanent magnet disposed inside a rotor along a rotor rim are tapered inward from the rotor rim in a radial direction and form a recessed section.