Method and Apparatus for alarming approach of vehicle

• Main Author: LEE, KWANG BUM
• Format: Patent
• Language: English; Korean
• Published: 03.12.2018
• Subjects: ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING ORSUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES INGENERAL; PERFORMING OPERATIONS; TRANSPORTING; VEHICLES IN GENERAL; VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISEPROVIDED FOR

The present invention relates to a system for preventing a vehicle accident during low-speed driving using an external engine sound alarm. More specifically, the present invention relates to a system for preventing a vehicle accident during low-speed driving using an external engine sound alarm, forcibly generating a vehicle approach engine sound alarm or controlling the size and wavelength of the engine sound alarm under a certain road condition so as to arouse consciousness of a pedestrian. 본 발명은 외부 엔진음향 알람을 이용한 저속 주행시 인사사고 예방 시스템에 관한 것으로서, 보다 상세하게는 특정 도로 환경에서는 강제적으로 차량 접근 엔진음향 알림음을 발생시키거나 엔진음향 알림음의 크기 및 파장을 조절하여 보행자의 경각심을 야기할 수 있도록 구성되는 외부 엔진음향 알람을 이용한 저속 주행시 인사사고 예방 시스템에 관한 것이다.