Electrical energy storage unit and control system and applications thereof

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9331497
APP PUB NO 20130328530A1
SERIAL NO

13978689

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Abstract

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An electrical energy storage unit and control system, and applications thereof. In an embodiment, the electrical energy storage unit includes a battery system controller and battery packs. Each battery pack has battery cells, a battery pack controller that monitors the cells, a battery pack cell balancer that adjusts the amount of energy stored in the cells, and a battery pack charger. The battery pack controller operates the battery pack cell balancer and the battery pack charger to control the state-of-charge of the cells. In an embodiment, the cells are lithium ion battery cells.

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Patent Owner(s)

Patent OwnerAddress
POWIN LLC20550 SW 115TH AVE TUALATIN OR 97062

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Beaston, Virgil Lee Tualatin, US 17 602

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