Battery pack

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11489224
APP PUB NO 20190341589A1
SERIAL NO

16373907

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A battery pack includes a sub-end plate disposed between a cell stack and a main end plate. The sub-end plate includes a first surface that faces the cell stack, and a second surface that faces the main end plate. A contact portion that protrudes toward and comes into contact with the main end plate, and a non-contact portion that is positioned laterally with respect to the contact portion, and forms a space between the non-contact portion and the main end plate and does not come into contact with the main end plate at least when the main end plate is not elastically deformed in a direction away from the cell stack by being pressed by the contact portion are formed on the second surface.

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First Claim

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Patent Owner(s)

  • 501 TOYOTA JIDOSHA KABUSHIKI KAISHA

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kato, Masashi Konan, JP 125 792

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