Toyota jidosha kabushiki kaisha (20250118723). METHOD OF MANUFACTURING CURRENT COLLECTOR FOIL
METHOD OF MANUFACTURING CURRENT COLLECTOR FOIL
Organization Name
toyota jidosha kabushiki kaisha
Inventor(s)
Takahiko Nakano of Nagoya-shi JP
Yusuke Kintsu of Miyoshi-shi JP
METHOD OF MANUFACTURING CURRENT COLLECTOR FOIL
This abstract first appeared for US patent application 20250118723 titled 'METHOD OF MANUFACTURING CURRENT COLLECTOR FOIL
Original Abstract Submitted
a first electrode foil having a pinhole, a second electrode foil, a method of manufacturing a current collector foil to obtain a current collecting foil for a liquid-based battery by laminating, the first electrode foil and the second electrode foil, one is a positive electrode foil, the other is a negative electrode foil, the application step of applying an adhesive to the first electrode foil, suction from the surface side opposite to the surface to which the adhesive is applied in the first electrode foil, a suctioning step of impregnating the adhesive into the pinhole, a drying step of drying the adhesive, and a heat welding step of thermal welding by bonding the second electrode foil to the surface to which the adhesive is applied in the first electrode foil, the method of manufacturing a current collector foil.