Permanent magnet synchronous motor with good heat dissipation performance

The utility model discloses a permanent magnet synchronous motor with good heat dissipation performance, which comprises a machine body shell, a liquid injection groove arranged at the side edge of the top end of the machine body shell, a liquid distribution port arranged at the top end of the liqui...

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Bibliographische Detailangaben
Hauptverfasser:	CHEN JIAN, GENG BAOJUN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING CONVERSION OR DISTRIBUTION OF ELECTRIC POWER DYNAMO-ELECTRIC MACHINES ELECTRICITY ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS GENERATION HEATING LIGHTING LUBRICATING MECHANICAL ENGINEERING THERMAL INSULATION IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	The utility model discloses a permanent magnet synchronous motor with good heat dissipation performance, which comprises a machine body shell, a liquid injection groove arranged at the side edge of the top end of the machine body shell, a liquid distribution port arranged at the top end of the liquid injection groove, a second fixing plate arranged on the outer side wall of the machine body shell, and a rotating head penetrating through the middle position of the second fixing plate. A fan is installed on the inner side wall, close to the second fixing plate, of the machine body shell in a penetrating mode, a filter screen is installed at the end, away from the second fixing plate, of the fan, a rotating shaft is connected to the middle of the filter screen in a penetrating mode, and the rotating shaft is connected to the two side walls in the machine body shell in a penetrating mode; a liquid separation groove is formed in the bottom end of the oil storage groove. The liquid injection groove and the capacity