According to an embodiment of the present invention, provided is a drunk driving prevention device which can prevent a traffic accident due to drunk driving in advance by effectively preventing drunk driving of a vehicle driver, by determining whether a vehicle driver drinks based on alcohol concentration of air inside a vehicle and heartbeat information of the vehicle driver instead of determining whether the vehicle driver drinks by directly breathing into a breathalyzer like the prior art. According to the present invention, the drunk driving prevention device comprises a first drinking warning signal generation unit and a second drinking warning signal generation unit.
본 발명의 일 실시예는, 종래 기술처럼 차량 운전자가 직접 음주측정기를 입으로 불어서 음주 여부를 확인하지 않고, 차량 내부 공기의 알코올 농도 및 차량 운전자의 심장박동정보를 근거로 차량 운전자의 음주 여부를 판단함으로써, 차량 운전자의 음주운전을 효과적으로 방지하여 음주운전으로 인한 교통사고를 미연에 예방할 수 있는 음주운전 방지장치에 관한 것이다.
DRUNK DRIVING PREVENTION DEVICE
음주운전 방지장치
2016-08-16
Patent
Electronic Resource
Korean
IPC: | B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion |