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US 2026/0217156 A1Published application
Power transfer system
AssigneeToyota Jidosha Kabushiki Kaisha
InventorsMasashi KOBAYASHI, Ippei TAKESUE, Yugo TANAKA
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Abstract
An ECU executes a process including a step of starting a temperature increase when a battery temperature is lower than a target temperature, a step of stopping the temperature increase when an SOC has reached a stop SOC, a step of resuming the temperature increase when the SOC has reached a resumption SOC, and a step of stopping the temperature increase when the battery temperature has reached the target temperature.
Claims3
A power transfer system comprising:
- a vehicle including a power storage device;
- and
- a power transfer station configured to perform power transfer between the vehicle and the power transfer station, wherein
- the vehicle includes:
- a first acquisition device configured to acquire a temperature of the power storage device;
- a second acquisition device configured to acquire a remaining charge level of the power storage device;
- a temperature increasing device configured to increase the temperature of the power storage device by consuming electric power;
- and
- a control device configured to control the temperature increasing device, and
- the control device is configured to set a first threshold value of the remaining charge level for stopping an operation of the temperature increasing device to a value higher than a remaining charge level of the power storage device at which the power transfer is limited.
7 more elements
Dependencies are inferred from the claim text.