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Patent Searching and Data


Title:
COOLING INSULATION DEVICE USING MIXED INSULATION OIL HAVING MAGNETIC NANOFLUID MIXED THEREIN
Document Type and Number:
WIPO Patent Application WO/2019/124725
Kind Code:
A1
Abstract:
The present invention relates to a cooling insulation device using a mixed insulation oil in which a magnetic nanofluid is mixed with a vegetable insulation oil as a base oil. More specifically, the cooling insulation device uses a mixed insulation oil having an eco-friendly insulation oil and a magnetic nanofluid mixed therein and thus can efficiently remove heat generated in a heating portion of an electric power device by the magnetoconvection effect. In addition, the cooling insulation device uses a mixed insulation oil of an eco-friendly insulation oil and a magnetic nanofluid, and thus can contribute to protection of the environment and effective removal of heat generated in the heating portion.

Inventors:
LEE HO YOUNG (KR)
Application Number:
KR2018/013260
Publication Date:
June 27, 2019
Filing Date:
November 02, 2018
Export Citation:
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Assignee:
CHANG SHIN COLLEGE IND ACADEMIC COLLAVORATION PARTY (51352, KR)
International Classes:
H01F27/12; H01F1/00; H01F1/44; H01F27/28
Foreign References:
KR20010021785A2001-03-15
KR20110054694A2011-05-25
KR20170043043A2017-04-20
KR20150125444A2015-11-09
KR20130123768A2013-11-13
Attorney, Agent or Firm:
SEO, Jae Sung (06121, KR)
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