发明名称 Electric motor
摘要 An electric motor, in particular a stepper motor, comprises a first rigid component having a recess and a second rigid component having a protrusion. The protrusion is at least partially oversized relative to the recess before assembling the first and second component. For the assembly the protrusion is pressed into the recess with a predetermined pressure for forming a rigid connection between the first component and the second component.
申请公布号 US2003201679(A1) 申请公布日期 2003.10.30
申请号 US20030419139 申请日期 2003.04.21
申请人 SAIA-BURGESS MURTEN AG 发明人 HAENNI FREDERIC
分类号 H02K1/14;(IPC1-7):H02K37/00;H02K1/12 主分类号 H02K1/14
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