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公开(公告)号：US11932350B2
公开(公告)日：2024-03-19
申请号：US17078669
申请日：2020-10-23
申请人： Gogoro Inc.
发明人： Neng-Jie Yang , Ying-Che Shih , Sung-Ching Lin
摘要： A power assisted electric bicycle includes a body, a motor, a torque sensor, and a controller. The motor is operated in an operating period. The torque sensor is configured to output a plurality of torque signals corresponding to a pedal force. The controller is coupled to the motor and the torque sensor. The controller is configured to: receive the torque signals from the torque sensor; determine a peak and a valley, which is adjacent to the peak, among the torque signals; compute and determine a pedaling period between the peak and the valley, which is adjacent to the peak, among the torque signals; and generate an error signal associated with the torque sensor if it is determined that the pedaling period and the operating period fail to meet a default ratio.
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公开(公告)号：US20210122444A1
公开(公告)日：2021-04-29
申请号：US17078951
申请日：2020-10-23
申请人： Gogoro Inc.
发明人： Neng-Jie Yang , Ying-Che Shih , Sung-Ching Lin
摘要： The present disclosure provides a power assisted electric bicycle, a transmission device and a control method. The power assisted electric bicycle includes a body, a wheel, a torque sensor, a motor and a controller. The torque sensor is configured to output a plurality of torque signals corresponding to a pedal force. The controller is configured to: receive the torque signals from the torque sensor; compute and determine a first period according to a speed of the power assisted electric bicycle at a first time point; obtain a first maximum value of the torque signals in the first period that ends at the first time point; and, set a first torque output of the motor according to the first maximum value corresponding to the torque signal.
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公开(公告)号：US11987320B2
公开(公告)日：2024-05-21
申请号：US17078951
申请日：2020-10-23
申请人： Gogoro Inc.
发明人： Neng-Jie Yang , Ying-Che Shih , Sung-Ching Lin
摘要： The present disclosure provides a power assisted electric bicycle, a transmission device and a control method. The power assisted electric bicycle includes a body, a wheel, a torque sensor, a motor and a controller. The torque sensor is configured to output a plurality of torque signals corresponding to a pedal force. The controller is configured to: receive the torque signals from the torque sensor; compute and determine a first period according to a speed of the power assisted electric bicycle at a first time point; obtain a first maximum value of the torque signals in the first period that ends at the first time point; and, set a first torque output of the motor according to the first maximum value corresponding to the torque signal.
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公开(公告)号：US20210122443A1
公开(公告)日：2021-04-29
申请号：US17078669
申请日：2020-10-23
申请人： Gogoro Inc.
发明人： Neng-Jie Yang , Ying-Che Shih , Sung-Ching Lin
摘要： A power assisted electric bicycle includes a body, a motor, a torque sensor, and a controller. The motor is operated in an operating period. The torque sensor is configured to output a plurality of torque signals corresponding to a pedal force. The controller is coupled to the motor and the torque sensor. The controller is configured to: receive the torque signals from the torque sensor; determine a peak and a valley, which is adjacent to the peak, among the torque signals; compute and determine a pedaling period between the peak and the valley, which is adjacent to the peak, among the torque signals; and generate an error signal associated with the torque sensor if it is determined that the pedaling period and the operating period fail to meet a default ratio.
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