Patent ID: 11955593
Assignee: KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H  Y | IPC H

Claim 8:
9. A method for manufacturing a power storage module comprising:
an electrode laminate-forming step of forming an electrode laminate by laminating bipolar electrodes each provided with a primary sealing body at an edge portion; and
a secondary sealing body-forming step of forming a secondary sealing body bonding a group of the primary sealing bodies by injection molding of a resin,
wherein the secondary sealing body-forming step includes
a first resin portion-forming step of forming a first resin portion bonding the group of the primary sealing bodies along a side surface extending in a laminating direction of the electrode laminate and
a second resin portion-forming step of forming a second resin portion covering the first resin portion.