VEHICLE
Number of patents in Portfolio can not be more than 2000
United States of America
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Issued Date -
Jan 9, 2025
app pub date -
May 28, 2024
filing date -
May 28, 2024
priority date (Note) -
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status (Latency Note)
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Abstract
Vehicles include a main battery, an auxiliary battery, charging relays, a DC/DC converter, and an ECU. The charging relay is used to perform external charging for charging the main battery by the power equipment. The DC/DC converter is configured to step down the discharging power of the main battery and to provide the stepped-down power to the auxiliary battery. ECU controls the DC/DC converter. ECU lowers the charging state of the auxiliary battery from the first state to the second state by the end of the external charging, and drives the DC/DC converter after the end of the external charging.
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