The invention relates to a flow guiding device and a vehicle. The flow guiding device is installed on the vehicle, the vehicle comprises a top shell, and the flow guiding device comprises a first flow guiding plate arranged on the top shell. A first air channel is defined between the first flow guide plate and the top shell, and the first flow guide plate is provided with a first windward side and a first leeward side which are oppositely arranged. The first guide plate is further provided with a first air inlet which is formed in the first windward side and communicates with one end of the first air duct. A first noise reduction part is arranged on the first leeward side of the first flow guide plate and comprises a first air outlet. The side wall of the first air outlet is constructed to be capable of reducing noise generated by airflow flowing through the first air outlet, so that the noise generated after the external airflow collides with the vehicle body is weakened, and the riding experience of passengers and drivers is improved.
本申请涉及一种导流装置及车辆。导流装置安装于车辆,车辆包括顶壳,导流装置包括设于顶壳的第一导流板。第一导流板与顶壳之间界定出第一风道,第一导流板具有相对设置的第一迎风侧和第一背风侧。第一导流板还具有设于第一迎风侧且与第一风道的一端连通的第一进风口。第一导流板的第一背风侧设有第一降噪部,第一降噪部包括第一出风口。第一出风口的侧壁被构造为能够减小流经第一出风口的气流所产生的噪音,从而减弱外部气流与车身碰撞后产生的噪音,提高乘客与司机的乘坐体验。
Flow guiding device and vehicle
导流装置及车辆
2023-07-25
Patent
Electronic Resource
Chinese
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