发明申请
- 专利标题： Disk drive having heat sink device
- 专利标题（中）： 具有散热装置的磁盘驱动器
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申请号： US10902005申请日： 2004-07-30
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公开(公告)号： US20050041326A1公开(公告)日： 2005-02-24
- 发明人: Yong-chul Yoo
- 申请人： Yong-chul Yoo
- 申请人地址： KR Suwon-si
- 专利权人： Samsung Electronics Co., Ltd.
- 当前专利权人： Samsung Electronics Co., Ltd.
- 当前专利权人地址： KR Suwon-si
- 优先权： KR2003-58002 20030821
- 主分类号： G11B25/04
- IPC分类号： G11B25/04 ; G11B33/12 ; G11B33/14 ; H05K1/02 ; G11B17/00
摘要：
A disk drive having a base member, including: a printed circuit board installed on a rear surface of the base member, on which at least one chip is mounted; a first insulation panel arranged between the base member and the printed circuit board; at least one heat conductive plate arranged between the first insulation panel and the printed circuit board to absorb and transfer heat generated by the at least one chip; and a heat dissipative plate connected to the heat conductive plate and exposed to an outside of the disk drive to dissipate the heat transferred through the heat conductive plate.
公开/授权文献
- US07365938B2 Disk drive having heat sink device 公开/授权日：2008-04-29
信息查询
IPC分类:
