A radiator louver for a motor vehicle for controlled ventilation of an engine has a frame (2) in which at least two slats (8-11) are rotatably mounted such that these slats can be pivoted from a fully closed position (approximately 0 DEG) to an open position (approximately 90 DEG), wherein shutters (8-11) are mounted in bearings on two opposite sides of the frame, and wherein a motor (12) driving a single shutter (9) is arranged in or on the frame on the engine side (6) of the frame. Wherein, on the same engine side (6) of the frame, there is a coupling element (7) which synchronously transmits a rotation of the shutter (9) to the other shutters (8, 10-11), characterized in that, on a mounting side (5) of the frame (2) facing away from the engine side (6) of the frame (2), a locking disk (18-21) is provided for each shutter in a region in which mounting of the shutters (8-11) is provided, and wherein the locking discs (18-21) are shaped such that the rotational movement of the locking discs is blocked in a force-fitting and/or form-fitting manner if at least one of the locking discs does not rotate synchronously with all the other locking discs (18-21).

    一种用于机动车辆的散热器百叶窗,其用于发动机的受控通风,散热器百叶窗具有框架(2),至少两个板条(8‑11)以可旋转的方式安装在所述框架中,使得这些板条能够从完全关闭位置(大约0°)枢转到打开位置(大约90°),其中百叶窗(8‑11)安装在框架两个相对侧的轴承中,其中驱动单个百叶窗(9)的马达(12)被设置在框架的发动机侧(6)上的框架中或框架上。其中,在框架的同一发动机侧(6)上,存在偶接元件(7),该耦接元件将百叶窗(9)的旋转同步地传递到其他百叶窗(8、10‑11),其特征在于,在框架(2)背离框架(2)的发动机侧(6)的安装侧(5)上在提供百叶窗(8‑11)安装的区域中为每个百叶窗提供锁定盘(18‑21),并且其中锁定盘(18‑21)的形状为如果锁定盘中的至少一个不与所有其他锁定盘(18‑21)同步旋转则锁定盘的旋转运动以力配合和/或形状配合的方式被阻挡。


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    Title :

    Radiator blind for motor vehicle


    Additional title:

    用于机动车辆的散热器百叶窗


    Contributors:

    Publication date :

    2022-09-06


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / F01P Kühlung von Kraft- und Arbeitsmaschinen oder Kraftmaschinen allgemein , COOLING OF MACHINES OR ENGINES IN GENERAL



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