汽车格栅是汽车前脸造型的灵魂,同时是连接发动机与外界的通道。发动机工作时需要大量的空气,格栅确保了有足够的空气进入发动机舱,同时为发动机的通风散热提供出口。而随着汽车工业的不断进步,传统的汽车格栅正朝着更加智能化的方向发展,它的作用逐渐扩大。

日前,摩比斯宣布开发出可在汽车格栅上实现LED照明功能的“照明格栅”技术,以及根据车辆状态和行驶条件自动开合的“一体式集成主动风门(Active Air Flap)”技术。这两项技术是迎合电动车和自动驾驶汽车的发展趋势而进行的差异化研发成果,目前在全球范围内尚未进行量产。

 

照明格栅技术可将整个汽车格栅作为照明设备,其特点是能够实现自动驾驶模式、电动车充电模式、欢迎灯光模式、声音节拍显示、紧急警示灯等多种场景,在车辆间或车辆与行人间架起交流沟通的桥梁。并且可根据不同的照明图案,展现独特的设计效果。摩比斯在今年年初完成了对该项技术的开发,现在正在验证其商业用途的可靠性,计划明年进行量产。

摩比斯汽车格栅技术创新潮

一体式集成主动风门技术是指格栅可根据冷却液的温度变化,自动打开或降低风门片,控制进气量,从而更好地保证发动机和电机的冷却效果。而这时候,格栅同样可提供照明功能。该技术不仅可以提高车辆加热效率,减少空气阻力和提高燃油效率,并且还能通过对照明技术的差异化设计,实现外观视觉设计上的豪华感。

 

对于格栅的设计,摩比斯一直处于先导地位。据悉,去年摩比斯就在世界首创了利用格栅发声的虚拟引擎声音系统。该系统把产生声音的执行器安装在电动车的前保险杠格栅盖下,通过震动发声的原理,将格栅作为扬声器的振膜发声。除了模拟发动机的引擎声外,该系统还能发出转向信号声、充电报警声,以及在露营时用作播放音乐的扬声器使用。

 

摩比斯汽车格栅技术创新潮

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原文始发于微信公众号(现代摩比斯):摩比斯汽车格栅技术创新潮

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