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    • 5. 发明授权
    • Head lamp device for vehicle
    • 汽车头灯装置
    • US6010237A
    • 2000-01-04
    • US12129
    • 1998-01-22
    • Shinichirou Gotou
    • Shinichirou Gotou
    • B60Q1/12B60Q1/08
    • F21S48/171B60Q1/122B60Q2300/112B60Q2300/122B60Q2300/134B60Q2300/322
    • A head lamp device for a vehicle capable of moving a lighting region of a head lamp in front of the vehicle in rightward and leftward directions. This device comprises steering angle detecting means for detecting a steering angle; displacement quantity setting means for setting a quantity of displacement of the lighting region based on the steering angle detected by the steering angle detecting means; vehicle speed detecting means for detecting a vehicle speed; maximum displacement quantity setting means for setting a maximum quantity of displacement of the lighting region based on the vehicle speed detected by the vehicle speed detecting means; and control means for controlling displacement of the lighting region in accordance with the quantity of displacement set by the displacement quantity setting means when the quantity of displacement is less than the maximum quantity of displacement set by the maximum displacement quantity setting means, and controlling displacement of the lighting region in accordance with the maximum quantity of displacement when the quantity of displacement is more than the maximum quantity of displacement.
    • 一种用于车辆的头灯装置,其能够在左右方向上移动车辆前方的头灯的照明区域。 该装置包括用于检测转向角的转向角检测装置; 位移量设定装置,用于基于由转向角检测装置检测到的转向角来设定照明区域的位移量; 用于检测车速的车速检测装置; 最大位移量设定装置,用于根据车速检测装置检测到的车速设定照明区域的最大排量; 以及控制装置,用于当位移量小于由最大位移量设定装置设定的最大位移量时,根据由位移量设定装置设定的位移量来控制点亮区域的位移,并且控制位移 照明区域根据位移量大于最大排量时的最大排量。
    • 6. 发明授权
    • Head lamp device for vehicle
    • 汽车头灯装置
    • US5588733A
    • 1996-12-31
    • US472225
    • 1995-06-07
    • Shinichirou Gotou
    • Shinichirou Gotou
    • B60Q1/08B60Q1/12B60Q1/18
    • B60Q1/18B60Q1/12B60Q2300/112B60Q2300/122B60Q2300/128B60Q2300/134B60Q2300/142B60Q2300/322B60Q2300/336
    • A head lamp device for a vehicle in which a lighting region in front of the vehicle in a traveling direction can be adjusted in rightward and leftward directions comprises: a direction indicating signal outputting mechanism 11 for detecting an operation of a winker device and outputting a direction indicating signal; a steering signal outputting mechanism 12 for detecting a steering angle of a steering device and outputting a steering angle signal; a map information outputting mechanism 30 for outputting map information including road data; a present position detecting mechanism 32 for detecting a present position of proper vehicle on the map; and a control mechanism 10 for inputting the said direction indicating signal, steering angle, map information and information of the present position and adjusting the lighting region of the head lamp. The control mechanism 10 selects a first control mode when the direction indicating signal is outputted; a second control mode for adjusting the lighting region in response to the steering angle when the first mode is not selected and the present position is not found on the road data of the map information or a steering angle of the steering angle signal exceeds a predetermined range; and a third control mode for adjusting the lighting region in compliance with an expectation of forward road shape in a vehicle traveling direction in reference to the map information and the present position when the first and second control modes are not selected.
    • 一种用于车辆的前照灯装置,其中可以沿着行进方向在车辆前方的照明区域可以向右和向左调整,包括:方向指示信号输出机构11,用于检测方向指示装置的操作并输出方向 指示信号; 用于检测转向装置的转向角并输出转向角信号的转向信号输出机构12; 用于输出包括道路数据的地图信息的地图信息输出机构30; 用于检测地图上适当车辆的当前位置的当前位置检测机构32; 以及用于输入所述方向指示信号,转向角,地图信息和当前位置的信息并调整前灯的照明区域的控制机构10。 当输出方向指示信号时,控制机构10选择第一控制模式; 第二控制模式,用于当没有选择第一模式时响应于转向角调节照明区域,并且在地图信息的道路数据上没有找到当前位置或者转向角信号的转向角超过预定范围 ; 以及第三控制模式,用于当未选择第一和第二控制模式时,参考地图信息和当前位置,根据行驶方向上的前方道路形状的期望调整照明区域。