发明名称 Motor
摘要 A motor includes a rotating member including a first magnet, and a fixed member supporting the rotating member and including a second magnet configuring a magnetic bearing part together with the first magnet. A gap between the first and second magnets is larger than at least one of a contact prevention gap between the rotating member and the fixed member and a clearance between a shaft and a sleeve supporting the shaft.
申请公布号 US8564164(B2) 申请公布日期 2013.10.22
申请号 US201113137938 申请日期 2011.09.21
申请人 KIM JU HO;CHEONG SHIN YOUNG;WOO KI SUK;SAMSUNG ELECTRO-MECHANICS CO., LTD. 发明人 KIM JU HO;CHEONG SHIN YOUNG;WOO KI SUK
分类号 H02K7/09 主分类号 H02K7/09
代理机构 代理人
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