VEHICLE AND CONTROL METHOD THEREOF
    4.
    发明公开

    公开(公告)号:US20240336228A1

    公开(公告)日:2024-10-10

    申请号:US18387714

    申请日:2023-11-07

    发明人: Jaewoong Min

    IPC分类号: B60R25/30 B60R25/24 B60W60/00

    摘要: A vehicle may include: an autonomous vehicle sensor configured to detect an object located around the vehicle; an ultra wide band (UWB) module configured to receive a UWB signal transmitted from a digital key; and a controller configured to be electrically connected to the UWB module. The controller is configured to obtain sensor-based positioning information of the object located around the vehicle based on sensor data obtained by the autonomous vehicle sensor, obtain UWB-based positioning information of the digital key based on the UWB signal received in the UWB module, determine a position of the digital key based on the sensor-based positioning information of the object and the UWB-based positioning information of the digital key, and control the vehicle based on the determined position of the digital key.

    SMART KEY SYSTEM FOR VEHICLE AND METHOD OF CONTROLLING THE SAME

    公开(公告)号:US20240326741A1

    公开(公告)日:2024-10-03

    申请号:US18600526

    申请日:2024-03-08

    发明人: Yong Hee PARK

    摘要: A smart key system for a vehicle includes a communication unit configured to communicate with a smart key, memory configured to store a code and a count that are included in a signal received from the smart key, and a processor configured to identify whether the smart key has been registered with the vehicle based on the signal, determine whether the count is normal by comparing the count with a pre-stored count, control a door of the vehicle in response to the code when the count is normal, and control the door to maintain a lock state when the count is not normal. The present disclosure has effects in that a signal of the smart key and a hacked signal can be easily distinguished and the security of a vehicle can be improved by using a count that is generated based on the vibration of the smart key.

    Ethernet-based vehicle control system and method

    公开(公告)号:US12083990B2

    公开(公告)日:2024-09-10

    申请号:US17325153

    申请日:2021-05-19

    发明人: Yun Sub Lee

    摘要: Disclosed are Ethernet-based vehicle control system and method. The system includes: a router for connecting a vehicle internal network and a vehicle external network when the vehicle internal network is formed by connecting an engine and a vehicle electronic element including a controller and a sensor; and a remote start module for performing remote start based on a remote start signal transmitted from a remote controller through the vehicle external network, wherein whether or not to perform the remote start is determined based on drive system state information generated by the vehicle electronic element and transferred via the router. When performing a remote start is controlled in response to an engine RPM during the remote start, efficient management of engine protection and fuel consumption can be achieved. When performing a remote start is controlled in response to the position of the transmission, safe remote start can be achieved.