Minisize propeller with electrolyzing water function |
Title： |
| Minisize propeller with electrolyzing water function |
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Application Number： |
200510132739 |
Application Date： |
2005/12/28 |
Announcement Date： |
2006/07/19 |
Pub. Date： |
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Publication Number： |
1804386 |
Announcement Number： |
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Grant Date： |
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Granted Pub. Date： |
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ApplicationType： |
Invention |
State/Country： |
11[China|beijing] |
IPC： |
F02K 7/00, F02K 9/00, C25B 1/04 |
Applicant(s)： |
Tsinghua University |
Inventor(s)： |
Chen Xupeng, Li Yong |
Key Words： |
Minisize, propeller, electrolyzing water function |
Abstract： |
The invention relates to a micro-electrolysis water thruster which can utilize water or water solution, belonging to the micro-mechanical technique. It comprises: (1) a micro-electrolysis water thruster formed by three layered plates as a top plate, a bottom plate and spray plate with a one-way valve; (2) and a micro-electrolysis water thruster formed by layering top plate and bottom plate with high depth-width rate electrode or plane electrode without one-way valve. Wherein, the electrolysis reaction chamber is between the top and bottom plates which comprises an electrolysis anode and a electrolysis cathode; the burning chamber has a fire electrode; the hydrophobic film is plated on the inner surfaces of electrolysis reaction chamber and the burning chamber; and the one-way valve is between the burning chamber and the micro-spray pipe. The invention can generate hydrogen-oxygen mixed gas via the electrolyte of water to be fired to generate high-temperature high-pressure steam to be sprayed outside the spray pipe to form pushing power, which can improve the specific thrust property, thermal efficiency, responding speed and control accuracy, while its structure is compatible with MEMS to apply the micromation and integration. |
Claim： |
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Priority： |
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PCT： |
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