Battery and bonding method

A battery (1) is provided with: a winding-type electrode group (2) in which a separator (10) and an electrode plate are laminated and wound; and a collector plate. In the electrode group (2), the end portions of a plurality of electrode plates arranged in the radial direction (B) are bent in the rad...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: MORIYAMA YUSUKE, SHINOBU TOMOAKI, UEGAKI SHUNSUKE, HIROSE TAKAYUKI
Format: Patent
Sprache:chi ; eng
Schlagworte:
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