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公开(公告)号：US20170028903A1
公开(公告)日：2017-02-02
申请号：US15221853
申请日：2016-07-28
CPC分类号： B60Q1/14 , B60Q1/10 , B60Q11/00 , B60Q2300/054 , B60Q2300/056 , B60Q2300/146 , F21S41/141 , F21S41/143 , F21S41/295 , F21S45/47
摘要： A vehicle lamp system includes a high-beam lamp unit that can form a high-beam light-distribution pattern, a leveling mechanism that vertically adjusts an optical axis of the high-beam lamp unit, and a control unit that controls on/off of the high-beam lamp unit and controls the leveling mechanism. Upon the engine being started, the control unit controls the high-beam lamp unit to turn on for a predetermined period of time in a state in which the leveling unit adjusts the optical axis of the lamp unit to aim more vertically downward than in normal operation.
摘要翻译： 车灯系统包括：能形成远光配光图案的远光灯单元，垂直调整远光灯单元的光轴的调平机构;以及控制单元，其控制开关 远光灯单元并控制调平机构。 在发动机启动时，控制单元在整流单元调节灯单元的光轴以比正常操作更垂直地向下瞄准的状态下控制远光灯单元接通预定时间段 。
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公开(公告)号：US20170057402A1
公开(公告)日：2017-03-02
申请号：US15214486
申请日：2016-07-20
IPC分类号： B60Q1/14
CPC分类号： B60Q1/1423 , B60Q1/12 , B60Q1/143 , B60Q2300/054 , B60Q2300/056 , B60Q2300/112 , B60Q2300/122 , B60Q2300/322 , B60Q2300/41 , B60Q2300/42
摘要： A vehicle lamp system includes a lamp unit and a lamp control unit. The lamp unit includes a plurality of LEDs and forms a high-beam light-distribution pattern. The lamp control unit controls the on/off of each of the plurality of LEDs. The lamp control unit controls each LED in the following manner. Specifically, the luminance is gradually lowered in a first period when the luminance is lowered to a level at which the LED remains on at reduced luminance. The luminance is gradually lowered in a second period, which is shorter than the first period, when the luminance is lowered to a level at which the LED is off.
摘要翻译： 车灯系统包括灯单元和灯控制单元。 灯单元包括多个LED并形成远光配光图案。 灯控制单元控制多个LED中的每一个的开/关。 灯控制单元以下列方式控制每个LED。 具体地说，当亮度降低到亮度降低的LED的水平时，亮度在第一时段逐渐降低。 当亮度降低到LED熄灭的水平时，在比第一时段短的第二周期中，亮度逐渐降低。
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公开(公告)号：US20170057403A1
公开(公告)日：2017-03-02
申请号：US15214772
申请日：2016-07-20
IPC分类号： B60Q1/14
CPC分类号： B60Q1/1423 , B60Q1/12 , B60Q1/143 , B60Q2300/054 , B60Q2300/056 , B60Q2300/112 , B60Q2300/122 , B60Q2300/41 , B60Q2300/42
摘要： A vehicle lamp system includes a lamp unit, a control unit that controls a change in luminance of LEDs of the lamp unit, and a storage unit that stores information indicating a priority of an event. In a case in which a second event occurs while the luminance of the LEDs is being gradually changed to reach first luminance in a first period, the control unit gradually changes the luminance of the LEDs to reach second luminance in a second period if the priority of the second event is higher than the priority of the first event, and gradually changes the luminance of the LEDs to reach the second luminance irrespective of the second period if the priority of the second event is lower than the priority of the first event.
摘要翻译： 车灯系统包括灯单元，控制单元的LED的亮度变化的控制单元和存储指示事件的优先级的信息的存储单元。 在LED的亮度逐渐变化以达到第一时间段中的第一亮度的情况下发生第二事件的情况下，如果第一时间段内的优先级为 第二事件高于第一事件的优先级，并且如果第二事件的优先级低于第一事件的优先级，则逐渐改变LED的亮度以达到第二亮度，而与第二周期无关。
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