公开(公告)号：US20030059673A1

公开(公告)日：2003-03-27

申请号：US09960079

申请日：2001-09-21

Applicant: EVEREADY BATTERY COMPANY, INC.

Inventor： Richard Langan ,  Frank Feddrix

IPC: H01M002/02 ,  H01M002/08

CPC classification number: H01M2/0215 ,  H01M2/0275 ,  H01M2/0287 ,  H01M10/0436 ,  H01M2300/0025 ,  Y10T29/49108

Abstract: A tabless battery housed in a sealed package is provided. The packaging material for the battery comprises a conductive material and a sealing material. At least a portion of the interior surface of the conductive material is exposed to form an internal contact between at least one electrode and the conductive material. At least a portion of the exterior surface of the conductive material is also exposed to form an external contact between the electrode and the device.

Abstract translation: 提供容纳在密封包装中的无盖电池。 用于电池的包装材料包括导电材料和密封材料。 导电材料的内表面的至少一部分被暴露以在至少一个电极和导电材料之间形成内部接触。 导电材料的外表面的至少一部分也暴露以在电极和器件之间形成外部接触。