LAYERED CELL AND METHOD OF MANUFACTURING THE SAME

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United States of America Patent

SERIAL NO

15650220

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Abstract

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A layered cell has a plurality of unit cells each having a positive electrode having a positive electrode current collector layer, a negative electrode having a negative electrode current collector layer, and a solid electrolyte layer disposed between the positive electrode and the negative electrode. The unit cells are stacked, the positive electrode current collector layer has a positive electrode current collector tab protruding from the positive electrode current collector layer in a surface direction, the negative electrode current collector layer has a negative electrode current collector tab protruding from the negative electrode current collector layer in the surface direction, and at least one of the positive electrode current collector tabs and the negative electrode current collector tabs are electrically connected and integrated with intervention of a conductive member disposed in a gap between the neighboring current collector tabs of the unit cell.

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Patent Owner(s)

Patent OwnerAddress
TOYOTA JIDOSHA KABUSHIKI KAISHA1 TOYOTA-CHO TOYOTA-SHI AICHI-KEN 471-8571

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
NISHINO, Hiroaki Susono-shi, JP 12 57
YAMADA, Keigo Shizuoka-ken, JP 40 91

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