The invention relates to a device (3) for protecting an optical sensor (13) of a driving assistance system of a motor vehicle, the optical sensor (13) comprising optics (14), the device (3) comprising: an optical element (9) configured to be arranged upstream of the optics (14) of the optical sensor (13) and mounted so as to be rotatable about a first axis of rotation (A1), and a motor (5) configured to drive the optical element (9) to rotate about a second axis of rotation (A2), the motor is configured to rotate the optical element (9). According to the invention, the motor (5) comprises a rotor (51) configured to rotate about a second rotation axis (A2) intersecting the first rotation axis (A1) of the optical element (9). The invention also relates to a corresponding driving assistance system.
本发明涉及一种用于保护机动车辆的驾驶辅助系统的光学传感器(13)的设备(3),该光学传感器(13)包括光学器件(14),该设备(3)包括:光学元件(9),该光学元件被配置成布置在光学传感器(13)的光学器件(14)的上游、并且安装成能够围绕第一旋转轴(A1)旋转,以及电机(5),该电机被配置成使该光学元件(9)旋转。根据本发明,电机(5)包括转子(51),该转子被配置成围绕与光学元件(9)的第一旋转轴(A1)相交的第二旋转轴(A2)旋转。本发明还涉及一种相应的驾驶辅助系统。
Device for protecting optical sensor and corresponding driving assistance system
用于保护光学传感器的设备以及相应的驾驶辅助系统
2023-04-14
Patent
Electronic Resource
Chinese
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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