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公开(公告)号:KR1020120122170A
公开(公告)日:2012-11-07
申请号:KR1020110040186
申请日:2011-04-28
Applicant: 한국과학기술원
IPC: B60R21/013 , B60R21/00 , B60W30/08 , B60Q5/00
Abstract: PURPOSE: A rear collision prevention device is provided to warn the collision of a passenger and an object by calculating the speed and the distance of the object approaching from the rear side. CONSTITUTION: A rear collision prevention device comprises a traveling information input unit(40), a door open sensing unit(20), an object sensing unit(30), first and second warning units(50, 60), and a control unit(10). The object sensing unit detects an object approaching from the rear side. The first warning unit warns a passenger of a collision with the object. The control unit determines the traveling of a vehicle input from the traveling information input unit and calculates collision danger when a vehicle door opened. When a vehicle door opened, collision danger is calculated and warned by the control unit. [Reference numerals] (10) Control unit; (20) Door open sensing unit; (30) Object sensing unit; (40) Traveling information input unit; (51) Sound warning unit; (52) Lamp unit; (60) Second warning unit; (70) Door locking unit
Abstract translation: 目的:提供一种防碰撞装置,用于通过计算从后侧接近的物体的速度和距离来警告乘客和物体的碰撞。 构成:后防碰撞装置包括行驶信息输入单元(40),门打开感测单元(20),物体感测单元(30),第一和第二警告单元(50,60)和控制单元 10)。 物体检测单元检测从后侧接近的物体。 第一个警告单元警告乘客与物体发生碰撞。 控制单元确定从行驶信息输入单元输入的车辆的行驶,并计算车门打开时的碰撞危险。 当车门打开时,控制单元计算碰撞危险并发出警告。 (附图标记)(10)控制单元; (20)开门感应单元; (30)物体检测单元; (40)旅游信息输入单位; (51)声音警告单元; (52)灯具单元; (60)第二警告单位; (70)门锁单元