The invention discloses an invisible rain shield method and device. During natural rainfall, an air curtain device sprays an airflow curtain and blows the airflow curtain to natural rain, the moving direction of the natural rain is forcibly changed, an air curtain is arranged on the surface of an open-air object and/or human body and/or is arranged across the air, the air curtain does the motion of cutting the natural rain, and the air curtain device comprises a nozzle, an air inlet and a shell. The air curtain device is provided with a nozzle, the nozzle is communicated with an air inlet, an inner cavity can be further arranged in the shell, the nozzle, the inner cavity and the air inlet are communicated in sequence, and the air inlet and/or the inner cavity of the air curtain device are/is further communicated with an air outlet of an air conveying mechanical device through an air conveying pipeline and/or directly communicated with the air outlet of the air conveying mechanical device. Transparency and invisibility are realized; natural rain is actively bypassed; and the degree of damage caused by collision of flying birds and the like to the windshield of the vehicle is reduced.

    一种隐形雨盾方法及其装置,在自然降雨时,气幕装置喷射出气流幕吹向自然雨,强行改变自然雨的运动方向,在露天的物体和/或人体的表面和/或隔空设置气幕,所述气幕做切割自然雨的运动,所述气幕装置包括设有喷嘴、入气口和壳体,所述喷嘴连通入气口,所述壳体内还可以包括有内腔,所述喷嘴、内腔、入气口依次连通,所述气幕装置的入气口和/或内部腔体还通过输气管道和/或直接连通气体输送机械装置的出气口。具有透明、隐形;主动旁路自然雨;降低飞鸟之类撞击车辆挡风玻璃破坏程度的诸多优点。


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    Title :

    Invisible rain shield method and device


    Additional title:

    隐形雨盾方法及其装置


    Contributors:

    Publication date :

    2021-06-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60J WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES , Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge



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