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Title:
BATTERY TEMPERATURE DETECTION SYSTEM AND METHOD
Document Type and Number:
WIPO Patent Application WO/2019/078559
Kind Code:
A1
Abstract:
The present invention relates to a battery temperature detection system and method and, more specifically, to a battery temperature detection system and method, which can calculate a resistance value of a temperature detection unit on the basis of the magnitude of a voltage applied to the temperature detection unit connected to a battery in order to measure the temperature of the battery, and can detect the temperature of the battery connected to the temperature detection unit on the basis of the calculated resistance value.

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Inventors:
JANG HO SANG (KR)
Application Number:
PCT/KR2018/012110
Publication Date:
April 25, 2019
Filing Date:
October 15, 2018
Export Citation:
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Assignee:
LG CHEMICAL LTD (KR)
International Classes:
H01M10/48; H01M10/42
Foreign References:
JP2016057173A2016-04-21
KR20150009312A2015-01-26
JP2014211307A2014-11-13
KR20140125473A2014-10-29
US20130041607A12013-02-14
KR20170133982A2017-12-06
Other References:
See also references of EP 3624254A4
Attorney, Agent or Firm:
CHUNG, Soon-Sung (KR)
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