APPARATUS FOR DISPLAYING VEHICLE STATE USING WIPER

    公开(公告)号:US20220105900A1

    公开(公告)日:2022-04-07

    申请号:US17359985

    申请日:2021-06-28

    IPC分类号: B60S1/04 B60S1/08 B60Q1/26

    摘要: An apparatus for displaying a vehicle state using a wiper includes: a wiper arm located on a glass of a vehicle, a driving motor which is located in a pivot unit coupled to one end of the wiper arm, and rotates the wiper arm, a light source unit located in the pivot unit so as to face the wiper arm, reflection units which are located in the wiper arm and reflect light radiated by the light source unit, and a controller to control a rotational speed of the wiper arm and control light emitted by the light source unit to be radiated to selected reflection units among the reflection units in response to a rotational position of the wiper arm so as to provide a user requested form.

    METHOD OF CONTROLLING CLEANING OF SENSOR UNITS

    公开(公告)号:US20240157952A1

    公开(公告)日:2024-05-16

    申请号:US18209745

    申请日:2023-06-14

    IPC分类号: B60W50/02 B60S1/54 B60S1/56

    摘要: A method of controlling cleaning of a sensor unit, includes determining, by a controller, whether autonomous driving is possible, determining, by a measurement unit, whether a vehicle is in a rainy environment, determining, by the controller, priorities of a plurality of sensor units according to a driving environment of the vehicle during the autonomous driving of the vehicle, setting, by the controller, the priorities of the sensor units according to the rainy environment and the driving environment of the vehicle, and pressure of air according to the driving environment, and setting a cleaning mode for determining air sprayed to each of the sensor units, and spraying air stored in an air tank to the sensor units according to the set cleaning mode.