SECURITY MECHANISMS FOR ELECTRIC MOTORS AND ASSOCIATED SYSTEMS

    公开(公告)号:US20190173399A1

    公开(公告)日:2019-06-06

    申请号:US16207068

    申请日:2018-11-30

    Applicant: Gogoro Inc.

    Abstract: The present disclosure relates to security mechanisms for electric motors and associated systems. For example, the present technology includes a powertrain assembly having (1) a motor having multiple sets of coils; (2) a drive circuitry electrically coupled to the multiple sets of coils; and (3) a security unit electrically coupled to the drive circuitry and the multiple sets of coils. The security unit is configured to short-circuit at least one set of the multiple sets of coils responsive to a signal from a controller. The signal indicates that the motor is, or has been, turned off.

    HUB APPARATUS AND ASSOCIATED CHARGING APPARATUS AND SYSTEMS

    公开(公告)号:US20190315241A1

    公开(公告)日:2019-10-17

    申请号:US16207058

    申请日:2018-11-30

    Applicant: Gogoro Inc.

    Abstract: The present disclosure relates to a hub apparatus and associated charging systems. In some embodiments, the hub apparatus includes (1) a housing assembly defining an internal space; (2) a shaft positioned to extend through the housing assembly; (3) a stator assembly fixedly coupled to the shaft; (4) a side cover fixedly coupled to the shaft and rotatably coupled to the housing assembly, the side cover having a base portion and a mating portion extending from the base portion; and (5) a pair of first connectors positioned through the mating portion. Each of the first connectors comprising a terminal end and a contact portion. The terminal end is electrically coupled to a battery assembly via a wire bundle fixedly coupled to the side cover. The contact portion is configured to electrically couple to an external power source so as to charge the battery assembly through a wired connection.

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