Battery replacement device and control method therefor
AssigneeAulton New Energy Automotive Technology Group
InventorsJianping Zhang, Wencheng Lu
Life of this patent
Estimating the term…
Abstract
Disclosed are a battery replacement device (1″) and a control method therefor. The battery replacement device (1″) is used for mounting a battery on an electric vehicle, and sending a security message to a battery lock (2″) to unlock the battery, so that the battery is electrically connected to the electric vehicle.
Claims16
A battery lock, wherein the battery lock is applicable for battery replacement of electric vehicles;
- the battery lock is used to unlock the battery when receiving a security message sent by an external device, so that the battery is electrically connected to the electric vehicle;
- wherein the battery lock comprises:
- a sending unit;
- the sending unit is used to send an acquired battery lock signal to the external device to generate the security message;
- the battery lock signal is used to indicate that the battery is installed on the electric vehicle.
A battery replacement device for replacing a battery of an electric vehicle, wherein the battery replacement device is used to install the battery on the electric vehicle and send a security message to a battery lock to unlock the battery, so that the battery is electrically connected to the electric vehicle;
- wherein the battery replacement device comprises:
- a receiving unit and a message generating unit;
- the receiving unit is used to invoke the message generating unit when receiving a battery lock signal sent by the battery lock;
- the message generating unit is used to generate the security message;
- the battery lock signal is used to indicate that the battery is installed on the electric vehicle.
A battery replacement encryption system for battery replacement of electric vehicles, wherein the battery replacement encryption system comprises:
- a battery replacement device and a battery lock;
- the battery replacement device is used to install the battery on the electric vehicle and send a security message to the battery lock;
- the battery lock is used to unlock the battery when receiving the security message, so that the battery is electrically connected to the electric vehicle;
- wherein the battery lock is further used to obtain a battery lock signal and send it to the battery replacement device;
- the battery lock signal is used to indicate that the battery is installed on the electric vehicle;
- the battery replacement device is used to generate the security message when receiving the battery lock signal.
Dependencies are inferred from the claim text.