发明名称 Method for indicating a motor vehicle change of direction and device therefor
摘要 The invention concerns a method for indicating a change in direction of a motor vehicle, which consists in detecting the vehicle steering angle so as to automatically switch on lighting means indicating change of direction, and comprises a step of detecting the presence of another adjacent vehicle and/or the crossing of a marking line on the ground separating traffic lanes, and, when the turning angle of the wheels is greater than a specified threshold value and the presence of an adjacent vehicle and/or the crossing of a line separating traffic lanes is detected, the corresponding lighting means for indicating the change of direction are switched on automatically.
申请公布号 US2003004643(A1) 申请公布日期 2003.01.02
申请号 US20020181922 申请日期 2002.07.26
申请人 SEREZAT LAURENT 发明人 SEREZAT LAURENT
分类号 B60Q1/34;B60Q1/38;B60Q1/40;(IPC1-7):G06G7/78 主分类号 B60Q1/34
代理机构 代理人
主权项
地址