发明名称 |
Self-positioning magnetic latch |
摘要 |
Disclosed is a magnetic latch for a disc drive. Upper and lower voice coil magnet pole pieces include extensions which bend toward one another, defining a gap therebetween. The gap creates a magnetic field which attracts and holds a disc drive actuator in a park position when the drive is not in use.
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申请公布号 |
US2002075604(A1) |
申请公布日期 |
2002.06.20 |
申请号 |
US20010966385 |
申请日期 |
2001.09.28 |
申请人 |
HONG YIREN;OOI TAK KOON;CHENG CHOR SHAN |
发明人 |
HONG YIREN;OOI TAK KOON;CHENG CHOR SHAN |
分类号 |
G11B21/22;G11B5/54;G11B21/21;(IPC1-7):G11B5/54 |
主分类号 |
G11B21/22 |
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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