发明名称 |
Rotor construction in an electric motor |
摘要 |
A rotor of an electric motor with a cylindrical shaft and a magnetically conducting laminated core, the laminated core having a central shaft duct. The laminated core can be fastened reliably and permanently to the rotor shaft, without significantly increasing manufacturing costs. This task is accomplished by adhesively connecting the shaft to the laminated core in the area of its inside contour as by welding.
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申请公布号 |
US2009140598(A1) |
申请公布日期 |
2009.06.04 |
申请号 |
US20080292315 |
申请日期 |
2008.11.17 |
申请人 |
SCHIEWECK ARNO;STRUEBER JUERGEN |
发明人 |
SCHIEWECK ARNO;STRUEBER JUERGEN |
分类号 |
H02K1/28 |
主分类号 |
H02K1/28 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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