INTERVENTION OPERATION DETERMINATION APPARATUS

    公开(公告)号:US20240343260A1

    公开(公告)日:2024-10-17

    申请号:US18597305

    申请日:2024-03-06

    IPC分类号: B60W50/10 B60W60/00 B62D6/00

    摘要: An intervention operation determination apparatus includes: a steering unit operated by a driver; a steering wheel to be turned in conjunction with the operation of the steering unit; and a detection unit that detects an operation amount of the steering unit when a steering force that turns the steering wheel is generated. The intervention operation determination apparatus determines that the driver has operated the steering unit during autonomous driving in which traveling by controlling an actuator without an operation of the steering unit by the driver is performed. The intervention operation determination apparatus further includes a controller that controls the actuator. The controller determines that there has been an intervention operation in which the driver operates the steering unit based on a deviation between a target steering angle in the autonomous driving and an actual steering angle based on an operation amount detected by the detection unit.

    MOTION MANAGER, CONTROL METHOD, AND NON-TRANSITORY STORAGE MEDIUM

    公开(公告)号:US20240343250A1

    公开(公告)日:2024-10-17

    申请号:US18629061

    申请日:2024-04-08

    IPC分类号: B60W30/14 B60W50/02

    摘要: A motion manager for a vehicle includes one or more processors, and the one or more processors are configured to: receive acceleration request values from a plurality of applications and driver assistance levels associated with the respective acceleration request values; select the smallest acceleration request value of the plurality of acceleration request values received; select the highest driver assistance level of the plurality of driver assistance levels received; and while outputting a specified value according to the selected acceleration request value to an actuator of the vehicle, stop the output of the specified value under a condition according to the selected driver assistance level.

    EXTERNAL COOLANT AND CHARGING SYSTEM
    75.
    发明公开

    公开(公告)号:US20240343142A1

    公开(公告)日:2024-10-17

    申请号:US18299485

    申请日:2023-04-12

    发明人: WEILING WANG

    摘要: An electric vehicle (EV) charging and cooling system is described that supplies electric power to charge an EV while simultaneously providing coolant to cool the charging components of the EV during the charging process. For example, the system includes a charging device that provides electrical power for charging a battery of the EV. The system also includes a coolant device that transfers coolant to the EV during charging for cooling the battery of the EV. The system also withdraws the coolant from the EV that has been used, and heated to a temperature that may not be suitable for cooling as a result of absorbing heat from the charging components. The system can cool the used coolant back to the cooled temperature to recirculate to the EV throughout a direct current (DC) fast charging process, which provides thermal stability and mitigates damage to the EV from overheating.

    Moving object and route decision method of moving object

    公开(公告)号:US12117850B2

    公开(公告)日:2024-10-15

    申请号:US17741965

    申请日:2022-05-11

    IPC分类号: G05D1/622 G05D1/00

    CPC分类号: G05D1/622 G05D1/0214

    摘要: A moving object that travels from a current position toward a target position includes a first section candidate searching unit configured to search for a plurality of first section candidates in which the moving object is capable of traveling from the current position, a second section candidate searching unit configured to, for each ending point of the first section candidates, search for a plurality of second section candidates in which the moving object is capable of traveling from the ending points of the first section candidates, an obstacle position recognition unit configured to detect a position of an obstacle around the moving object, and a route decision unit configured to decide a first section and a second section used as a traveling route of the moving object from the plurality of first section candidates and the plurality of second section candidates.

    Diagnosing apparatus and diagnosing method for internal combustion engine

    公开(公告)号:US12117366B2

    公开(公告)日:2024-10-15

    申请号:US18328905

    申请日:2023-06-05

    摘要: An electronic control unit is used for an internal combustion engine that executes a specific-cylinder fuel cutoff process in which combustion in part of cylinders is stopped and combustion is continued in the remaining cylinders. The electronic control unit diagnoses whether there is a misfire anomaly in the internal combustion engine based on a misfire frequency of the internal combustion engine. The electronic control unit executes a normality restoration diagnosing process of diagnosing, in a state in which it is diagnosed that there is a misfire anomaly, that the misfire anomaly has been resolved when a measured value of the misfire frequency becomes less than or equal to a specified normality restoration determination value. The normality restoration diagnosing process is configured to not diagnose, during the execution of the specific-cylinder fuel cutoff process, that the misfire anomaly has been eliminated.