VENTILATOR AND AIR BLOWER

VENTILATOR AND AIR BLOWER

PROBLEM TO BE SOLVED: To solve a problem in a conventional motor mounted by means of a mounting member, wherein heat generated on a stator winding which should be transferred to a motor base through the mounting member is not completely transferred thereto but is transferred to a bearing, which caus...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: WAKAMATSU KAZUNORI, KOMURO KENICHI, KAJI MASAKI
Format: Patent
Sprache:eng
Schlagworte:
AIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIRCURRENTS FOR SCREENING
BLASTING
HEATING
LIGHTING
MECHANICAL ENGINEERING
RANGES
VENTILATING
WEAPONS
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Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To solve a problem in a conventional motor mounted by means of a mounting member, wherein heat generated on a stator winding which should be transferred to a motor base through the mounting member is not completely transferred thereto but is transferred to a bearing, which causes the increase of the temperature of the bearing of the motor, and shortening of a service life of the bearing of the motor. SOLUTION: A heat transfer member 9 having a heat transfer face 9a is disposed around a bracket 3c to which the motor bearing of the motor 3 is inserted in a state of being mounted on the motor base 8, and a material having good heat conductivity (for example, metal) is used as the material of the heat transfer member 9. COPYRIGHT: (C)2011,JPO&INPIT