FUSE DIAGNOSIS DEVICE AND METHOD USING VOLTAGE DISTRIBUTION

Title:

FUSE DIAGNOSIS DEVICE AND METHOD USING VOLTAGE DISTRIBUTION

Document Type and Number:

WIPO Patent Application WO/2018/066839

Kind Code:

A1

Abstract:

The present invention relates to a fuse diagnosis device and method using voltage distribution, and to a fuse diagnosis device and method using voltage distribution which can diagnose the state of a fuse by connecting a diagnostic resistance and a resistance portion on one side of the fuse so as to be connected in parallel to a battery and calculating the voltage of the battery applied to the diagnostic resistance by using the voltage distribution, so as to diagnose the state of one or more fuses connected in parallel.

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Inventors:

KIM TAE YOUN (KR)
CHOI IL HOON (KR)

Application Number:

PCT/KR2017/010305

Publication Date:

April 12, 2018

Filing Date:

September 20, 2017

Export Citation:

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Assignee:

LG CHEMICAL LTD (KR)

International Classes:

G01R1/20; G01R15/04; G01R19/165; G01R31/74; H01H85/30

Foreign References:

KR20140007180A	2014-01-17
JP2016127769A	2016-07-11
KR20030081934A	2003-10-22
KR20080082869A	2008-09-12
KR20130081215A	2013-07-16

Other References: