Title:
SWITCHING BOARD HAVING NOVEL STRUCTURE AND BATTERY MODULE INCLUDING SAME
Document Type and Number:
WIPO Patent Application WO/2013/089360
Kind Code:
A1
Abstract:
Provided is a switching board in which a switching device for measuring temperature is mounted on a printed circuit board (PCB) on which a circuit electrically connected to a unit cell constituting a battery module is printed. The switching board according to the present invention includes: an upper board with a pair of switching devices, a temperature detecting device between the switching devices, and at least one vertical through hole are provided in a state where the upper board is electrically connected to the circuit; and a lower board on which a heating pad is disposed at a position corresponding to the vertical through hole and the temperature detecting device.
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Inventors:
LEE HYUN MIN (KR)
LEE JAE CHAN (KR)
LEE JAE CHAN (KR)
Application Number:
PCT/KR2012/009816
Publication Date:
June 20, 2013
Filing Date:
November 20, 2012
Export Citation:
Assignee:
LG CHEMICAL LTD (KR)
International Classes:
H01M10/50; H01M50/569
Foreign References:
KR20030065380A | 2003-08-06 | |||
JP2004022496A | 2004-01-22 | |||
JPH1126032A | 1999-01-29 | |||
JP2004037235A | 2004-02-05 |
Other References:
See also references of EP 2752922A4
Attorney, Agent or Firm:
SOHN, CHANG KYU (KR)
손창규 (KR)
손창규 (KR)
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Claims: