Electrode and electrical storage device for lead-acid system

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United States of America Patent

PATENT NO 9812703
SERIAL NO

13996934

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Abstract

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The present invention generally relates to electrodes for use in lead-acid battery systems, batteries and electrical storage devices thereof, and methods for producing the electrodes, batteries and electrical storage devices. In particular, the electrodes comprise active battery material for a lead-acid storage battery, wherein the surface of the electrode is provided with a coating layer comprising a carbon mixture containing composite carbon particles, wherein each of the composite carbon particles comprises a particle of a first capacitor carbon material combined with particles of a second electrically conductive carbon material. The electrical storage devices and batteries comprising the electrodes are, for example, particularly suitable for use in hybrid electric vehicles requiring a repeated rapid charge/discharge operation in the PSOC, idling-stop system vehicles, and in industrial applications such as wind power generation, and photovoltaic power generation.

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Patent Owner(s)

Patent OwnerAddress
THE FURUKAWA BATTERY CO LTD4-1 HOSHIKAWA 2-CHOME HODOGAYA-KU YOKOHAMA-SHI KANAGAWA 240-0006

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Furukawa, Jun Fukushima, JP 121 1062
Haigh, Nigel Peter Wallen, AU 5 70
Lam, Lan Trieu Springvale, AU 9 365
Louey, Rosalie Donvale, AU 4 37
Monma, Daisuke Fukushima, JP 3 69

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