| 摘要 |
The invention relates to a rotor body, especially for the rotor of the starter or the starter-generator of an internal combustion engine. Said rotor body is provided with a hub (4) that extends coaxially with respect to the axis of rotor rotation (A). The inventive rotor body comprises a rotation-symmetric base body (5) that forms the hub (4) and one or more blades (1, 2, 3) that all have the same thickness in the direction of the rotor rational axis (A).
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