发明授权
- 专利标题： Cooling method control system for electronic apparatus
- 专利标题（中）： 电子设备冷却方法控制系统
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申请号： US928206申请日： 1986-10-16
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公开(公告)号： US4756473A公开(公告)日： 1988-07-12
- 发明人: Motohiro Takemae , Tsuguo Okada , Haruhiko Yamamoto
- 申请人： Motohiro Takemae , Tsuguo Okada , Haruhiko Yamamoto
- 申请人地址： JPX Kawasaki
- 专利权人： Fujitsu Limited
- 当前专利权人： Fujitsu Limited
- 当前专利权人地址： JPX Kawasaki
- 优先权： JPX60-035053 19850222
- 主分类号： G06F1/00
- IPC分类号： G06F1/00 ; G05D23/19 ; G06F1/20 ; F24F7/00
摘要：
A cooling system for an electronic apparatus which cools the electronic apparatus using a plurality of cooling fans and controls the rotational speed of the cooling fans in accordance with the temperature of apparatus to be cooled or the temperature of the inlet air or the air to be exhausted. Operation of the electronic apparatus may be continued with high reliability even when one or more fans fail by using simplified circuitry which causes other normal cooling fans to operate at full speed.
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