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Patent Searching and Data


Title:
TOGGLE-TYPE MAGNETIC-ELECTRIC DEVICE
Document Type and Number:
WIPO Patent Application WO/2016/054980
Kind Code:
A1
Abstract:
A toggle-type magnetic-electric device, comprising a base (1), an upper magnetic conductive piece (2), a lower magnetic conductive piece (3), a permanent magnet (4), an iron core (5), a coil (6), a spring (7) and a cushion block (8); the base (1) comprises a frame (11), a baseplate (12) and a right side plate (13); the upper magnetic conductive piece (2) and the lower magnetic conductive piece (3) are respectively provided at the upper and lower ends of the permanent magnet (4); the upper magnetic conductive piece (2), the lower magnetic conductive piece (3) and the permanent magnet (4) are installed between the frame (11) of the base (1) and the baseplate (12); the right end of the iron core (5) is fixedly installed on the right side plate (13) of the base (1), and the other end extends into a space surrounded by the upper magnetic conductive piece (2), the lower magnetic conductive piece (3) and the permanent magnet (4); the coil (6) winds on the iron core (5); and the upper end of the spring (7) is fixedly connected to the lower magnetic conductive piece (3), and the lower end is fixedly connected to the cushion block (8). The device constantly reverses magnetic pole directions of two ends of the iron core to change magnetic flux flowing through the coil, such that an induced current is generated in the coil; in addition, the device has a small volume, a low cost and no pollution on an environment, and generates a current satisfying a power supply requirement of most micropower devices.

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Inventors:
LI CHUNGUANG (CN)
YAN QIANG (CN)
Application Number:
PCT/CN2015/090904
Publication Date:
April 14, 2016
Filing Date:
September 28, 2015
Export Citation:
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Assignee:
JIANGSU ENSTAR INTELLIGENT TECHNOLOGY CO LTD (CN)
International Classes:
H02K35/02
Foreign References:
CN104269991A2015-01-07
CN204131362U2015-01-28
CN203827151U2014-09-10
CN202616962U2012-12-19
CN203871233U2014-10-08
US20080246346A12008-10-09
Attorney, Agent or Firm:
CHANGZHOU JIANGHAI YANGGUANG INTELLECTUAL PROPERTY AGENCY LTD. (CN)
常州市江海阳光知识产权代理有限公司 (CN)
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