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Patent Searching and Data


Title:
EARTHQUAKE-PROOF MOLD TRANSFORMER
Document Type and Number:
WIPO Patent Application WO/2018/016706
Kind Code:
A1
Abstract:
The present invention relates to an earthquake-proof mold transformer comprising an energy-dissipative earthquake-proof member composed of a damper and a wire rope in order to increase the Y-axis earthquake-proof performance of the mold transformer and, more specifically, to an earthquake-proof mold transformer further comprising an earthquake-proof member comprising: at least one first damper connected between an upper frame and a lower frame located on the side surface of the mold transformer; a first wire rope connected to each of upper and lower parts of the first damper and connected to an upper frame formed on the rear surface of an iron core and a lower frame formed on the front surface of the iron core; at least one second damper; and a second wire rope connected to each of upper and lower parts of the second damper and connected to an upper frame formed on the front surface of the iron core and a lower frame formed on the rear surface of the iron core.

Inventors:
PARK, Jong Tae (28-805, 42, Olympic-ro 4-gil,,Songpa-gu, Seoul, 05571, KR)
Application Number:
KR2017/001402
Publication Date:
January 25, 2018
Filing Date:
February 09, 2017
Export Citation:
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Assignee:
CHERYONG ELECTRIC CO., LTD. (628 Achasan-ro, Gwangjin-gu, Seoul, 04969, KR)
International Classes:
H01F27/33; F16F1/04; F16F1/12; H01F27/06; H01F27/26
Foreign References:
JP2015032592A2015-02-16
KR101464989B12014-11-26
JP2009147196A2009-07-02
KR20150003528U2015-09-25
KR20110031682A2011-03-29
Attorney, Agent or Firm:
NAMYANG PATENT & LAW FIRM (2-202, 98, Gasan digital 2-ro,,Geumcheon-gu, Seoul, 08506, KR)
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