Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Hitachi Ltd
Original Assignee
Hitachi Ltd
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Filing date
Publication date
Application filed by Hitachi LtdfiledCriticalHitachi Ltd
Priority to JP12223876ApriorityCriticalpatent/JPS5347905A/en
Publication of JPS5347905ApublicationCriticalpatent/JPS5347905A/en
Insulation, Fastening Of Motor, Generator Windings
(AREA)
Motor Or Generator Frames
(AREA)
Motor Or Generator Cooling System
(AREA)
Abstract
PURPOSE: To cool the inside part of an electric motor efficiently and forcedly, by forming one side of a stator mold part to be a guide of rotor fan, and providing inlet port and discharge port of cooling air on the opposite faces.
COPYRIGHT: (C)1978,JPO&Japio
JP12223876A1976-10-141976-10-14Electric motor
PendingJPS5347905A
(en)