Prismatic secondary battery

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 11322790
APP PUB NO 20190173062A1
SERIAL NO

16324329

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A prismatic secondary battery including a battery container containing an electric storage element and having first and second wide surfaces and an opening; a lid having first and second through holes and a centerline extending along a length of the lid; a first and second flat plate-like current collector plate inserted into the first and second through holes made of metal materials. A first insertion position of the first current collector plate is spaced at a first distance from the centerline of the lid, the first distance extending in a direction parallel to a top surface of the lid from the centerline toward the first wide surface. A second insertion position of the second current collector plate is spaced at a second distance from the centerline, the second distance extending in a direction parallel to the top surface of the lid.

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Patent Owner(s)

  • VEHICLE ENERGY JAPAN, INC.

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Egawa, Hiroaki Ibaraki, JP 7 15
Satou, Yutaka Ibaraki, JP 40 113

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