ROTATION LOCKING DEVICE, SUSPENSION ASSEMBLY, AND VEHICLE

    公开(公告)号:US20210009229A1

    公开(公告)日:2021-01-14

    申请号:US16505427

    申请日:2019-07-08

    Applicant: Gogoro Inc.

    Inventor: Ching Juan

    Abstract: A rotation locking device includes a locking module and at least one engaging member. The at least one engaging member is rotatably coupled to the locking module. The locking module is configured to engaging and disengage the at least one engaging member, thereby refraining the at least one engaging member from rotating relative to the locking module.

    SYSTEMS AND METHODS FOR VEHICLE LOAD DETECTION AND RESPONSE

    公开(公告)号:US20200223446A1

    公开(公告)日:2020-07-16

    申请号:US16578543

    申请日:2019-09-23

    Applicant: Gogoro Inc.

    Abstract: A torque-speed curve or data of load that is used as a standard to determine an external condition in which an electric vehicle is operating such as incline or no incline, head wind or no headwind, high temperature or low temperature. The system compares samples of actual torque-speed of load data to the standard. Based on the comparison, the system determines the external condition (going up a hill, traveling into a headwind, operating at high temperature) or an abnormal operation of the vehicle powertrain, for example, low tire pressure, elevated friction, wheels out of alignment. Based on the determination, the system takes an action to govern a maximum torque output of the motor to control temperature of the vehicle battery; to raise a wind deflector; to govern maximum speed of the vehicle to reduce danger resulting from low tire pressure, elevated powertrain friction or out of alignment wheels; or to initiate an indication of abnormal conditions.

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