Miniature manipulate with piezoelectric-type flexible drive and adjustable range
Title：
Miniature manipulate with piezoelectric-type flexible drive and adjustable range
Application Number：
 01140450
Application Date：
 2001/12/07
Announcement Date：
 2002/10/30
Pub. Date：
 2004/09/15
Publication Number：
 1376631
Announcement Number：
 1166554
Grant Date：
 2004-9-15
Granted Pub. Date：
 2004-9-15
ApplicationType：
 Invention
State/Country：
 11[China|beijing]
IPC：
 B25J 7/00, B81B 5/00
Applicant(s)：
 Tsinghua Univ
Inventor(s)：
 Li Qingxiang, Li Yuhe, Bai Lifen
Key Words：
 Miniature manipulate, piezoelectric-type, flexible drive, adjustable range
Abstract：
 A piezoelectric clamping micromanipulator with flexible drive and amplification and adjustable range is composed of microactuator, flexible multiplying mechanism, size pre-regulator, and clamping micromanipulator. Its advantages are compact structure, high reliability, and low non-linear error.
Claim：
Priority：
PCT：
LegalStatus：

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