Научно-производственное объединение "Электротяжмаш"
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Application filed by Науково-Виробниче Об'Єднання "Електроважмаш", Научно-производственное объединение "Электротяжмаш"filedCriticalНауково-Виробниче Об'Єднання "Електроважмаш"
Priority to UA2001010020UpriorityCriticalpatent/UA977U/en
Publication of UA977UpublicationCriticalpatent/UA977U/en
The proposed stator of an electric machine contains a laminates magnetic core and a winding, which is installed in the slots of the core. The stator contains radial and axial ventilation ducts. The axial ventilation ducts are formed by the gaps between the turns of the winding and the spots.
UA2001010020U2001-01-032001-01-03Stator of an electric machine
UA977U
(en)
Device for indirect gas cooling of stator windings and/or for the direct gas cooling of stator laminated magnetic cores of a dynamo-electric machine, particularly for gas-cooled turbogenerators