Electricity: battery or capacitor charging or discharging – Battery or cell discharging – With charging
Reexamination Certificate
2006-06-07
2009-06-23
Ullah, Akm E (Department: 2838)
Electricity: battery or capacitor charging or discharging
Battery or cell discharging
With charging
C320S150000, C324S430000
Reexamination Certificate
active
07550946
ABSTRACT:
A hybrid vehicular powertrain includes an electrical energy storage device. State-of-life for the electrical energy storage device is predictively determined based on electrical current, state-of-charge, and temperature of the electrical energy storage device during active and quiescent periods of operation.
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Heap Anthony H.
Zettel Andrew M.
GM Global Technology Operations Inc.
Ullah Akm E
Williams Arun
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