发明名称 Spindle motor with casing part in hard disk drives
摘要 The invention relates to a spindle motor comprising a casing part with a horizontal flange portion and a vertically oriented receiving sleeve for receiving and fastening a corresponding bearing configuration. According to the invention a bottom portion, integrally connected with the horizontal flange portion, is provided, which unilaterally closes the receiving sleeve. Consequently, the mounting of a separate cover for closing the receiving sleeve can be omitted.
申请公布号 US6906439(B2) 申请公布日期 2005.06.14
申请号 US20020152217 申请日期 2002.05.21
申请人 MINEBEA CO., LTD. 发明人 HOFFMANN JOERG;HAFEN MARTIN;WILDPRETH MATTHIAS
分类号 G11B19/20;H02K1/18;H02K5/173;(IPC1-7):H20K9/00 主分类号 G11B19/20
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