LIQUID INJECTION JIG AND LIQUID INJECTION SYSTEM

Abstract: in an embodiment, a liquid injection jig includes a peripheral wall, a bottom wall, and a plate-shaped portion. the peripheral wall surrounds a storage cavity where an electrolyte solution can be stored from an outer peripheral side. the bottom wall is connected to the peripheral wall with being adjacent to the storage cavity from one side in a height direction, and a discharge port through which an electrolyte solution can be discharged from the storage cavity toward a battery is formed in the bottom wall. the plate-shaped portion is connected to the peripheral wall in the storage cavity. a contact portion in contact with the peripheral wall and a separation portion having a gap with the peripheral wall are formed at the edge of the plate-shaped portion, and the gap is positioned away from the contact portion in a circumferential direction of the storage cavity.

Inventor(s): Ryuichi ARAI

CPC Classification: H01M50/618 (PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY)

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