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发明名称
BEARING STRUCTURE AND SPINDLE MOTOR INCLUDING THE SAME
摘要
회전축이 회전 가능하게 삽입되며 오일이 함침된 베어링; 상기 베어링을 지지하는 베어링 하우징; 을 포함하며, 상기 베어링과 상기 회전축 사이에서 유동되는 상기 오일을 수용하는 오일 차단홈이 상기 베어링의 내주면에 형성되는 베어링 구조체 및 이를 포함하는 스핀들 모터가 기재된다.
申请公布号
KR101598062(B1)
申请公布日期
2016.03.07
申请号
KR20090078025
申请日期
2009.08.24
申请人
주식회사 히타치엘지 데이터 스토리지 코리아
发明人
김용주
分类号
H02K5/16;H02K21/22
主分类号
H02K5/16
代理机构
代理人
主权项
地址
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Verwendung organomodifizierter, im Siliconteil verzweigter Siloxane zur Herstellung kosmetischer oder pharmazeutischer Zusammensetzungen