Title:
A INITIATIVE MASS MAGNETIC-DRIVING VIBRATION CONTROL DEVICE
Document Type and Number:
WIPO Patent Application WO/2004/025035
Kind Code:
A1
Abstract:
The present invention discloses a magnetic-driving initiative mass vibration control system comprising a control device, a track and a block of mass the bottom of which is provided with a DC energizing coil as the secondary pole of a VCM. The slide-rail bed having a long stator coil as the primary pole of the VCM is set beneath the mass.
Inventors:
Jinping OU. (2546# 2nd Campus of Harbin Institute of Technology, School of Civil Engineering Harbin, Heilongjiang 0, 15009, CN)
Hui LI. (2546# 2nd Campus of Harbin Institute of Technology, School of Civil Engineering Harbin, Heilongjiang 0, 15009, CN)
Zhang, Chunwei (2546# 2nd Campus of Harbin Institute of Technology, School of Civil Engineering Harbin, Heilongjiang 0, 15009, CN)
Hui LI. (2546# 2nd Campus of Harbin Institute of Technology, School of Civil Engineering Harbin, Heilongjiang 0, 15009, CN)
Zhang, Chunwei (2546# 2nd Campus of Harbin Institute of Technology, School of Civil Engineering Harbin, Heilongjiang 0, 15009, CN)
Application Number:
PCT/CN2003/000745
Publication Date:
March 25, 2004
Filing Date:
September 03, 2003
Export Citation:
Assignee:
Jinping OU. (2546# 2nd Campus of Harbin Institute of Technology, School of Civil Engineering Harbin, Heilongjiang 0, 15009, CN)
Hui LI. (2546# 2nd Campus of Harbin Institute of Technology, School of Civil Engineering Harbin, Heilongjiang 0, 15009, CN)
Zhang, Chunwei (2546# 2nd Campus of Harbin Institute of Technology, School of Civil Engineering Harbin, Heilongjiang 0, 15009, CN)
Hui LI. (2546# 2nd Campus of Harbin Institute of Technology, School of Civil Engineering Harbin, Heilongjiang 0, 15009, CN)
Zhang, Chunwei (2546# 2nd Campus of Harbin Institute of Technology, School of Civil Engineering Harbin, Heilongjiang 0, 15009, CN)
International Classes:
G05D19/02; G05D19/00; (IPC1-7): E02D31/08; G05D19/02
Attorney, Agent or Firm:
LIU, SHEN & ASSOCIATES (A0601, Huibin Building No. 8 Beichen Dong Stree, Chaoyang District Beijing 1, 10010, CN)
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