18918104. ALL-SOLID-STATE BATTERY (HONDA MOTOR CO., LTD.)
ALL-SOLID-STATE BATTERY
Organization Name
Inventor(s)
Tatsuya Hashimoto of Saitama JP
ALL-SOLID-STATE BATTERY
This abstract first appeared for US patent application 18918104 titled 'ALL-SOLID-STATE BATTERY
Original Abstract Submitted
An all-solid-state battery is provided that can ensure adequate insulation even in a situation in which tab wires extending from negative electrode current collectors are gathered in order for the function as a battery to be performed, and a clearance between the tab wires and a positive electrode current collector is short due to bend of the tab wires. The all-solid-state battery includes an electrode body including a positive electrode current collector, a positive electrode layer, a solid electrolyte layer, a negative electrode layer, and a negative electrode current collector that are stacked in this order. The battery further includes a first insulating material at an end of the positive electrode layer, and a second insulating material at a portion that is between the negative electrode current collector and the solid electrolyte layer and faces an end of the solid electrolyte layer and an end of the first insulating material.