Title:
TRANSFORMER AND ELECTRONIC MICROWAVE COOKING DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/205250
Kind Code:
A1
Abstract:
A transformer and an electronic microwave cooking device. The transformer comprises an insulated bobbin and two magnetic cores. The two magnetic cores are inserted into the bobbin and arranged opposite to each other. A first separation member (12) is provided at an inner wall of the bobbin. The first separation member (12) comprises a first separation block (122) and a second separation block (124) connected to the first separation block (122). A thickness of the second separation block (124) is different from a thickness of the first separation block (122). Respective one ends of the two magnetic cores are separated by the first separation block (122) or the second separation block (124)
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Inventors:
LI QINGHAI (CN)
QIN CHENGYONG (CN)
MASUDA SHINICHI (CN)
QIN CHENGYONG (CN)
MASUDA SHINICHI (CN)
Application Number:
PCT/CN2018/091329
Publication Date:
October 31, 2019
Filing Date:
June 14, 2018
Export Citation:
Assignee:
GUANGDONG MIDEA KITCHEN APPLIANCES MFG CO LTD (CN)
MIDEA GROUP CO LTD (CN)
MIDEA GROUP CO LTD (CN)
International Classes:
H01F38/00; H01F27/26; H01F27/30; H05B6/66
Foreign References:
| CN208094448U | 2018-11-13 | |||
| CN108365763A | 2018-08-03 | |||
| CN202102840U | 2012-01-04 | |||
| CN201247685Y | 2009-05-27 | |||
| CN101022054A | 2007-08-22 | |||
| JP2015050252A | 2015-03-16 | |||
| JPH11288830A | 1999-10-19 |
Attorney, Agent or Firm:
TSINGYIHUA INTELLECTUAL PROPERTY LLC (CN)
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