Miniature colloid impeller and making method thereof |
Title： |
| Miniature colloid impeller and making method thereof |
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Application Number： |
02129365 |
Application Date： |
2002/09/06 |
Announcement Date： |
2003/03/12 |
Pub. Date： |
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Publication Number： |
1401542 |
Announcement Number： |
1185139 |
Grant Date： |
2005-1-19 |
Granted Pub. Date： |
2005-1-19 |
ApplicationType： |
Invention |
State/Country： |
11[China|beijing] |
IPC： |
B64G 1/26 |
Applicant(s)： |
Tsinghua Univ. |
Inventor(s)： |
Zhou Zhaoying, Xiong Jijun, Ye Xiongying |
Key Words： |
Miniature, colloid impeller, making method |
Abstract： |
A miniature colloid propulsion for small satellite is composed of upper and lower silicon chip layers and central glass pad to form "sandwich" structure. Its advantages are small size, light weight and low voltage. |
Claim： |
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Priority： |
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PCT： |
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LegalStatus： |
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