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Patent Searching and Data


Title:
REACTOR CORE AND REACTOR THEREOF
Document Type and Number:
WIPO Patent Application WO/2019/010698
Kind Code:
A1
Abstract:
Provided are a reactor core and a reactor thereof. The reactor core comprises a middle column (1), an upper yoke (2), a lower yoke (3) and at least two highly-magnetically conductive side columns (4). The middle column (1) is disposed between an intermediate region of the upper yoke (2) and an intermediate region of the lower yoke (3), and the middle column (1) is used for winding a coil (5), and the saturation magnetic flux density of the middle column (1) is greater than the saturation magnetic flux densities of the upper yoke (2) and the lower yoke (3). The at least two highly-magnetically conductive side columns (4) are spaced apart between the upper yoke (2) and the lower yoke (3), and the two ends of each of the highly-magnetically conductive side columns (4) are respectively connected to the outer edges of the upper yoke (2) and the outer edges of the lower yoke (3). The reactor core and reactor thereof improve the utilization of the yoke, the structure is compact, and the manufacturing is simple.

Inventors:
HUANG ZHI (CN)
CHU JIANG (CN)
DUAN YUETAO (CN)
JIANG GUILIN (CN)
Application Number:
CN2017/092980
Publication Date:
January 17, 2019
Filing Date:
July 14, 2017
Export Citation:
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Assignee:
MAGSONDER INNOVATION SHANGHAI CO LTD (CN)
International Classes:
H01F27/24
Foreign References:
CN206301670U2017-07-04
CN104810137A2015-07-29
CN102360844A2012-02-22
CN105140004A2015-12-09
JP2013247265A2013-12-09
CN101661832A2010-03-03
Attorney, Agent or Firm:
SHANGHAI HANGSOME INTELLECTUAL PROPERTY LTD (CN)
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