The present disclosure relates to an external battery pack for charging an electric vehicle while the electric vehicle is driving, which includes: a battery layer including at least one battery cell capable of charging and discharging; an elastic layer that comes in contact with the battery layer and is deformable according to the shape of the electric vehicle and the shape of the battery layer; an attachment layer that comes in contact with the elastic layer and is at least partially magnetic to be coupled to the electric vehicle; and a charging terminal that is connected to the battery layer and the electric vehicle to supply electric energy of the battery layer to the electric vehicle, and is coupled to a charging port of the electric vehicle.
본 개시는 전기차량의 운행 중에 전기차량을 충전하기 위한 외장 배터리 팩에 관한 것으로써, 충방전이 가능한 적어도 하나의 전지셀을 포함하는 배터리 레이어, 상기 배터리 레이어에 접하고, 상기 전기차량의 외형 및 상기 배터리 레이어의 모양에 따라 변형 가능한 탄성 레이어, 상기 탄성 레이어에 접하고, 상기 전기차량과 결합할 수 있도록 적어도 일부분이 자성을 띄는 부착 레이어 및 상기 배터리 레이어와 상기 전기차량을 연결하여 상기 배터리 레이어의 전기 에너지를 상기 전기차량에 공급하고, 상기 전기차량의 충전구에 결합되는 충전 단자를 포함하는 것을 특징으로 한다.
EXTERNAL BATTERY PACK FOR CHARGING ELECTRIC VEHICLE AND OPERATION METHOD THEREOF
전기차량 충전용 외장 배터리 팩 및 동작 방법
2020-09-03
Patent
Electronic Resource
Korean
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
Battery pack charging device, control method thereof and vehicle with battery pack charging device
European Patent Office | 2024
|Electric vehicle battery pack, charging device, charging system and charging method
European Patent Office | 2022
|Battery pack charging method thereof and electric vehicle having the same
European Patent Office | 2024
|Mobile charging pile for charging battery pack of electric vehicle
European Patent Office | 2021
|Electric vehicle battery pack charging-cooling process planning method
European Patent Office | 2021
|