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实用新型
CN201800790U 一种弹出式机罩系统 失效 - 权利终止

一种弹出式机罩系统
摘要：
本实用新型涉及一种弹出式机罩系统，目的是提供一种当汽车与行人发生碰撞时，发动机罩能自动弹起从而显著减少对被撞行人伤害的弹出式机罩系统。包括安装在汽车发动机罩前端两侧并在发动机罩下面的机罩锁、机罩扣，在发动机罩下面还设有可将发动机罩弹起的执行器及用于控制机罩锁与机罩扣的开启和控制执行器工作的控制装置。在发动机罩下方设置能将发动机罩弹起的执行器，在发生车辆与行人碰撞时将发动机罩整个弹起并具有支撑，使发动机罩与发动机之间形成有效缓冲空间，在发动机罩变形过程中大量吸收了与行人的撞击能量，减少了对行人的伤害。
摘要（英）：

The utility model relates to an ejecting type engine hood system, aiming at providing an ejecting type engine hood system which is characterized in that when an automobile collides with a pedestrian, an engine hood can eject automatically so as to reduce injury to the collided pedestrian remarkably. The ejecting type engine hood system comprises an engine hood lock and an engine hood fastener which are arranged at two sides of the front end of the automobile engine hood and below the automobile engine hood; and an actuator and a control device are also arranged below the engine hood, wherein the actuator can eject the engine hood , and the control device controls the opening of the engine hood lock and the engine hood fastener as well as the actuator. The actuator capable of ejecting the engine hood is arranged below the engine hood, and is used for ejecting and supporting the whole engine hood when the automobile collides with the pedestrian, so that an effective buffer space is formed between the engine hood and an engine, and a large amount of impact energy with the pedestrian is absorbed in the deformation process of the engine hood, therefore, the injury to the pedestrian is reduced.

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