发明授权
- 专利标题： Multiple fan acoustic interaction control
- 专利标题（中）： 多风扇声学相互作用控制
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申请号： US12134831申请日： 2008-06-06
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公开(公告)号： US08233644B2公开(公告)日： 2012-07-31
- 发明人: Jeffrey DeMoss
- 申请人： Jeffrey DeMoss
- 申请人地址： US TX Round Rock
- 专利权人： Dell Products L.P.
- 当前专利权人： Dell Products L.P.
- 当前专利权人地址： US TX Round Rock
- 代理机构： Haynes and Boone, LLP
- 主分类号： G09F27/00
- IPC分类号： G09F27/00
摘要：
A fan control system includes a controller that is coupled to a plurality of fan couplers. A computer-readable medium is coupled to the controller and includes a first fan identification corresponding to a first fan, a second fan identification corresponding to a second fan, and at least one fan property associated with each of the first fan identification and the second fan identification. The controller is operable to monitor at least one operating parameter of each of the first fan and the second fan when the first fan and the second fan are coupled to a respective fan coupler. The controller is further operable to use the at least one fan property associated with each of the first fan identification and the second fan identification and the at least one operating parameter of each of the first fan and the second fan in order to adjust a speed of the second fan relative to a speed of the first fan.
公开/授权文献
- US20090304199A1 Multiple Fan Acoustic Interaction Control 公开/授权日：2009-12-10