Title:
二次電池
Document Type and Number:
Japanese Patent JP5679196
Kind Code:
B2
Abstract:
A pouch-type secondary battery comprises an electrode assembly having electrode tabs, a case accommodating the electrode assembly, wherein the tabs extend outside the case, the case comprising a housing and a cover and a bonding member disposed around a periphery of the housing for bonding the cover to the housing. The bonding portion seals the case so that insulating tapes around the electrode tabs are not required.
Inventors:
安 昶範
Application Number:
JP2011136088A
Publication Date:
March 04, 2015
Filing Date:
June 20, 2011
Export Citation:
Assignee:
三星エスディアイ株式会社Ｓａｍｓｕｎｇ ＳＤＩ Ｃｏ．，Ｌｔｄ．
International Classes:
H01M50/119; H01M50/121; H01M50/129; H01M50/133; H01M50/148; H01M50/159; H01M50/16; H01M50/164; H01M50/178; H01M50/55; H01M50/553
Attorney, Agent or Firm:
Eye Py Dee international patent business corporation