Mintz Levin Cohn Ferris Glovsky and Popeo, P.C.
Battery system for vehicle
A battery system for a vehicle includes: a battery assembly including at least one first battery module and at least one second battery module; a first relay being closed/opened between a first node and one of a first end of the first battery module and a first end of the second battery module being connected to a second end of the first battery module; a second relay being closed/opened between a second node and a second end of the second battery module; a converter converting a voltage between the nodes; a third relay being closed/opened between the converter and the first end of the first battery module; a fourth relay being closed/opened between the first end of the first battery module and a ground; and a battery manager controlling the relays based on a driving condition of the vehicle and energy storage amounts of the modules.
Hyundai Motor Company Kia Motors Corporation
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H02J B60L H02J B60L B60L Y02T B60L B60L Y02T B60L B60L B60L H02J H02P Y02T H02J Y02E
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Kyung In Jae Hoon Hyo Sik Yu Seok Suk Hyung
Min Choi Moon Kim Kim