US Patent 11657710 Device and method for controlling vehicle

According to the disclosure, there may be provided a vehicle control device and method and, in particular, a vehicle control device and method that allows an emergency vehicle to smoothly travel without disturbance by other vehicles by analyzing the location and driving lane of the emergency vehicle and providing a notification to vehicles in the same lane as the emergency vehicle according to a predetermined condition when the emergency vehicle approaches and allowing the vehicles to change their driving lane or to change preset variable parameter values of the driving assist system applied to the vehicle and activated.