发明申请
- 专利标题： Data processing unit and DC backup power supply
- 专利标题（中）： 数据处理单元和直流备用电源
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申请号： US11052097申请日： 2005-02-08
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公开(公告)号： US20060056142A1公开(公告)日： 2006-03-16
- 发明人: Fumikazu Takahashi , Akihiko Kanouda , Masahiro Hamaogi , Yoshihide Takahashi
- 申请人： Fumikazu Takahashi , Akihiko Kanouda , Masahiro Hamaogi , Yoshihide Takahashi
- 优先权： JP2004-263555 20040910
- 主分类号： H05K5/00
- IPC分类号： H05K5/00
摘要：
A backup power supply is so constructed that it is provided with multiple DC backup power supplies 111 to 11N, each containing nickel-metal hydride battery, stored upright on the bottom of the disk array unit 100; cooled by cooling air through the vents 1011 for ventilation from the bottom to the top; and connected with the output of the AC/DC converters 121, 122 with the backboard 151. Very compact disk array unit with an uninterruptible power supplying function can be realized.
公开/授权文献
- US07589436B2 Data processing unit and DC backup power supply 公开/授权日：2009-09-15