Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
BATTERY MODULE DETECTING HIGH TEMPERATURE OF BATTERY CELL AND METHOD FOR DETECTING HIGH TEMPERATURE OF BATTERY CELL
Document Type and Number:
WIPO Patent Application WO/2020/166860
Kind Code:
A1
Abstract:
A battery module according to an embodiment of the present invention comprises: a plurality of battery cells; a positive (+) output terminal formed through connecting the plurality of battery cells; a negative (-) output terminal formed through connecting the plurality of battery cells; a FET provided on a current path between the positive (+) output terminal and an external device; a temperature information measurement unit for measuring temperature information of the plurality of battery cells; and a protective IC chip for controlling the FET.

More Like This:
WO/2019/014864BATTERY PACK EQUALIZATION METHOD AND APPARATUS, AND BATTERY PACK
WO/2008/079563COPPER-BASED ENERGY STORAGE DEVICE AND METHOD
JPH06333602INSPECTION AND MANAGEMENT SYSTEM FOR ELECTRO CHEMICAL GENERATOR
Inventors:
KIM KYUNG JIK (KR)
LEE JIN HYUN (KR)
SON YOUNG SU (KR)
Application Number:
PCT/KR2020/001538
Publication Date:
August 20, 2020
Filing Date:
January 31, 2020
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
LG CHEMICAL LTD (KR)
International Classes:
H01M10/42; G01K7/22; G01R31/36; G01R31/389; G01R31/396; H01M10/48; H02J7/00
Foreign References:
KR20160100953A2016-08-24
KR20130075374A2013-07-05
JP2010244844A2010-10-28
JP2005151794A2005-06-09
JP2008151535A2008-07-03
KR20180032785A2018-04-02
Other References:
See also references of EP 3859866A4
Attorney, Agent or Firm:
LEE, Kangmin (KR)
Download PDF:
View/Download PDF      PDF Help



 
Previous Patent: METHOD AND APPARATUS FOR TRANSMITTING BUFFER STATUS REPORT BY IAB NODE IN WIRELESS COMMUNICATION SYS...

Next Patent: BATTERY MODULE FOR DETECTING HIGH TEMPERATURE OF BATTERY CELL