Rechargeable battery

Disclosed is a rechargeable battery including an electrode assembly and a housing for the electrode assembly. The housing includes a case having an opening therein, the opening exposing case sides the case configured to receive the electrode assembly through the opening and a cap plate to seal the c...

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Bibliographic Details
Main Authors Kwak Yoon-Tai, Hwangbo Yup
Format Patent
LanguageEnglish
Published 25.07.2017
Subjects
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Summary:Disclosed is a rechargeable battery including an electrode assembly and a housing for the electrode assembly. The housing includes a case having an opening therein, the opening exposing case sides the case configured to receive the electrode assembly through the opening and a cap plate to seal the case at the opening. The cap plate includes cap plate sides corresponding to the case sides, the case sides facing and contacting the cap plate sides at first and second contact regions, respectively, the first and second contact regions being asymmetric to each other.
Bibliography:Application Number: US201414228758