Low-inductive impedance, thermally decoupled, radii-modulated electrode core

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United States of America Patent

PATENT NO 8518573
APP PUB NO 20100273061A1
SERIAL NO

12647361

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Abstract

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An energy-storage device electrode core is disclosed that features relatively low-inductive impedance (and thus low equivalent series resistance (ESR)). Also disclosed is an energy-storage device electrode core that features a radii-modulated electrode core that forms extra vias to facilitate efficient heat removal away from the electrode, thus improving the performance and capabilities of an energy-storage device so equipped. The internal electrode core heat-removal vias are defined by the modulation patterns that in turn define the size and layout of the folds in the electrode, which are circumferentially collapsed about the center axis of the electrode core.

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Patent Owner(s)

Patent OwnerAddress
TESLA INC3500 DEER CREEK ROAD PALO ALTO CA 94304

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Miller, John M Cedar, US 87 4424

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