SHAFT, ROTOR STACK AND ROTOR FOR AN ELECTRIC MACHINE, ELECTRIC MACHINE, VEHICLE AND MANUFACTURING METHOD FOR A ROTOR

A shaft (1) for an electric machine (20) comprises a core seat (2) for a laminated core (24) and two shaft ends (3, 4) extending axially outward from the core seat (2) in opposite directions, where the core seat (2) has at least one core seat portion (5, 6) extending in the axial direction, the at l...

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Bibliographic Details
Main Author BACH REGINA
Format Patent
LanguageChinese
English
Published 05.03.2021
Subjects
CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
DYNAMO-ELECTRIC MACHINES
ELECTRICITY
GENERATION
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Summary:A shaft (1) for an electric machine (20) comprises a core seat (2) for a laminated core (24) and two shaft ends (3, 4) extending axially outward from the core seat (2) in opposite directions, where the core seat (2) has at least one core seat portion (5, 6) extending in the axial direction, the at least one core seat portion having a polygonal profile for forming a polygonal connection with the laminated core (24). 一种用于电机（20）的轴（1），其包括用于叠片芯（24）的芯座（2）和沿相反方向从芯座（2）轴向向外延伸的两个轴端（3、4），其中芯座（2）具有沿轴向延伸的至少一个芯座部分（5、6），所述至少一个芯座部分具有多边形轮廓以用于与叠片芯（24）形成多边形连接。
Bibliography:Application Number: CN202010788671