Title:
BATTERY PACK AND METHOD FOR MANUFACTURING BATTERY PACK
Document Type and Number:
WIPO Patent Application WO/2019/212151
Kind Code:
A1
Abstract:
The objective of the present invention is to provide a battery pack and a method for manufacturing a battery pack, in which it is easy to detect defects during a manufacturing process. To this end, provided is a battery pack comprising: a battery cell including an electrode assembly therein; a protection circuit module, including a circuit board and a connection tab of a conductive material disposed on the circuit board, connected to one side of the battery cell; and a terminal unit having one side connected to the electrode assembly of the battery cell and the other side connected to the connection tab of the protection circuit module, and having an irregular fracture on at least a part of an end of the side connected to the protection circuit module.
Inventors:
PARK SANG HUN (KR)
Application Number:
PCT/KR2019/003851
Publication Date:
November 07, 2019
Filing Date:
April 02, 2019
Export Citation:
Assignee:
SAMSUNG SDI CO LTD (KR)
International Classes:
H01M10/42; H01M50/211; H01M50/562; H01M50/566; H01M50/574; H01M50/55
Foreign References:
| KR101211859B1 | 2012-12-12 | |||
| KR100906253B1 | 2009-07-07 | |||
| JP2014057036A | 2014-03-27 | |||
| KR101610680B1 | 2016-04-20 | |||
| US20070037054A1 | 2007-02-15 |
Attorney, Agent or Firm:
Y.P.LEE, MOCK & PARTNERS (KR)
Download PDF: