发明申请
US20110212281A1 DISK DRIVE HAVING A CONFORMAL LAMINATED COVER SEAL ADHERED A TOP FACE AND FOUR SIDE FACES OF A HELIUM-FILLED ENCLOSURE
审中-公开
带有一个合适的层压封壳的盘式驱动器附加了一个顶部表面和一个镀镍外壳的四个表面
- 专利标题： DISK DRIVE HAVING A CONFORMAL LAMINATED COVER SEAL ADHERED A TOP FACE AND FOUR SIDE FACES OF A HELIUM-FILLED ENCLOSURE
- 专利标题（中）： 带有一个合适的层压封壳的盘式驱动器附加了一个顶部表面和一个镀镍外壳的四个表面
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申请号： US12714297申请日： 2010-02-26
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公开(公告)号： US20110212281A1公开(公告)日： 2011-09-01
- 发明人: Jon E. Jacoby , John R. Gustafson
- 申请人： Jon E. Jacoby , John R. Gustafson
- 申请人地址： US CA Lake Forest
- 专利权人： WESTERN DIGITAL TECHNOLOGIES, INC.
- 当前专利权人： WESTERN DIGITAL TECHNOLOGIES, INC.
- 当前专利权人地址： US CA Lake Forest
- 主分类号： B32B1/02
- IPC分类号： B32B1/02
摘要：
A novel hermetically sealed disk drive comprises a disk drive enclosure that includes a disk drive base with a bottom face, four side faces, and a top cover, the enclosure having a top face. The hermetically sealed disk drive also comprises a laminated cover seal that includes a continuous metal foil, and a continuous adhesive layer coating the continuous metal foil. The laminated cover seal conforms to the disk drive enclosure and is adhered to the top face and to each of the four side faces by the continuous adhesive layer. The disk drive enclosure is helium-filled. The continuous metal foil of the laminated cover seal overlaps each of the four side faces by at least 5 mm.
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