发明名称 Rotor for an electric machine
摘要 A rotor for an electric machine includes a rotor carrier having a cylindrical axial support portion which extends axially with respect to an axis of rotation of the rotor, a sheet pack which includes a plurality of lamellar sheets and is attached to the axial support portion at an attachment area, and a first weld in the sheet pack at a predetermined distance away from the attachment area to fasten a plurality of the lamellar sheets together.
申请公布号 US7732970(B2) 申请公布日期 2010.06.08
申请号 US20060439151 申请日期 2006.05.23
申请人 ZF FRIEDRICHSHAFEN AG 发明人 BUETTNER HUBERTUS;VAN HEYDEN MARCUS;DEUTEL MARKUS;VOLLMUTH ALFONS
分类号 H02K1/00 主分类号 H02K1/00
代理机构 代理人
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