The invention provides a windshield wiper with an asymmetric wiping part. The windshield wiper comprises a fixing portion fixed to a main body of a blade device, upper side and lower side folding parts, upper side and lower side wiping parts, wherein the upper side and lower side folding parts extend downwards from the fixing portion; the upper side and lower side wiping parts extend downwards towipe a glass surface from the upper side and lower side folding parts, and are located on an upper side and a lower side when being contact with the glass surface; and the upper side and lower side wiping parts are formed in an asymmetrical mode, and a thickness in a width direction of the upper side wiping part is greater than the thickness in the width direction of the lower side wiping part. The windshield wiper has the following effects that the windshield wiper is based on a contact state with the glass surface; and the wiping part and the folding part on the upper side and the wiping part and the folding part on the lower side are asymmetrically formed so as to have little change under pressure in a stationary state, and a amount of change in age hardening can be reduced even in a long-term stationary state so that stationary deformation is greatly improved.

    本发明提供一种具有非对称擦拭部的雨刷,其包括:固定部,用于固定于刮刀设备的主体;上侧及下侧折叠部,分别由固定部向下方延伸;及上侧及下侧擦拭部,分别由所述上侧及下侧折叠部向下方延伸而用于擦拭玻璃面,并在分别与所述玻璃面接触时,分别处于上侧与下侧,其中,所述上侧擦拭部,宽度方向厚度形成得大于所述下侧擦拭部的宽度方向厚度,由此,以与所述下侧擦拭部非对称的形式形成。本发明具有如下效果,以基于与玻璃面接触的状态,即使在静止状态下受到压力,也变化较少的方式,以非对称形式形成处于上侧的擦拭部和折叠部与处于下侧的擦拭部和折叠部,由此,即使在长期静止状态下,也能够减少时效硬化的变化量,由此,极大改善静止变形。


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    Title :

    Windshield wiper with asymmetric wiping part


    Additional title:

    具有非对称擦拭部的雨刷


    Contributors:
    PARK SE-HEON (author) / XIE JUN (author)

    Publication date :

    2020-10-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen



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