Patent ID: 11897495
Assignee: HYUNDAI MOBIS CO., LTD.
Field: Transport (Mechanical engineering)
Classification: CPC B  A  G  H | IPC B  G  H

Claim 9:
10. A method of preventing drunk driving of a vehicle, comprising:
detecting a driver's inebriation through a breath test device provided in a vehicle;
when the driver is detected to be in a drunk state, computing a driving-possible time at which the driver's drunk state is resolved in the future so that driving is possible for the driver;
after computing the driving-possible time, detecting location of the driver through the driver's terminal;
setting the driving-possible time based on the detected location of the driver; and
outputting the driving-possible time or whether driving is possible for the driver through an infotainment system of the vehicle or the driver's terminal.