Method of driving microchannel fluid utilizing magnetic droplet
Title：
Method of driving microchannel fluid utilizing magnetic droplet
Application Number：
 200610165528
Application Date：
 2006/12/21
Announcement Date：
 2007/08/08
Pub. Date：
Publication Number：
 101012051
Announcement Number：
Grant Date：
Granted Pub. Date：
ApplicationType：
 Invention
State/Country：
 11[China|beijing]
IPC：
 B81B 3/00, H01F 1/44
Applicant(s)：
 Tsinghua University
Inventor(s)：
 Yang Kunlun, Ren Jianxun, Song Yaozu
Key Words：
 magnetic droplet, microchannel, fluid, driving
Abstract：
 The invention relates to a fluid driving method inside a micro channel, which sets magnetic fluid drop and driven fluid post inside the micro channel, with several micro current elements along the channel direction. It is driven by electromagnetic principle, free from mechanic movement component, with high reliability, easy for micro machining, with reduced cost, controlled logic simplicity, relatively wide selection scope with low cost of the basic fluid of the magnetic fluid, selecting proper magnetic fluid to drive various fluids.
Claim：
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PCT：
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