Patent ID: 8415049
Filing Date: 2013-04-09
Classification: H01M,Y02E,Y02P,Y10T

Abstract:
1. A method for producing a bipolar battery laminated, in series, with a plurality of bipolar electrodes, with a bipolar electrode being formed with a positive electrode on one surface of a collector and a negative electrode on another surface of the collector, so as to sandwich an electrolyte layer, which comprises the steps of: providing a separator, wherein the separator retains an electrolyte of said electrolyte layer; providing a seal resin on a top surface of an outer circumferential part of said separator and on a bottom surface of the outer circumferential part of said separator; and laminating said bipolar electrode and said separator retaining said electrolyte, the laminating resulting in said seal resin being provided within the outer circumferential part of said separator and said seal resin also being provided between a surface of the outer circumferential part of said separator and a surface of the circumferential part of said collector.