Vehicle drive unit
    91.
    发明授权
    Vehicle drive unit 有权
    车辆驱动单元

    公开(公告)号:US08702549B2

    公开(公告)日:2014-04-22

    申请号:US13847592

    申请日:2013-03-20

    IPC分类号: F16H48/06 F16H57/08

    摘要: A vehicle drive unit includes an axle formed of an output shaft of a motor, and a first support shaft and a second support shaft arranged at both ends of the output shaft. A stator is held on a first holding plate and a second holding plate. The second holding plate and a bearing block form a carrier of planetary gears. The second holding plate includes a bearing holding portion. The second support shaft is supported on the bearing holding portion. The first support shaft is supported on the first holding plate. The output shaft is supported at one end on the first holding plate and the other end on the bearing holding portion.

    摘要翻译: 车辆驱动单元包括由马达的输出轴形成的车轴,以及布置在输出轴的两端的第一支撑轴和第二支撑轴。 定子被保持在第一保持板和第二保持板上。 第二保持板和轴承座形成行星齿轮的载体。 第二保持板包括轴承保持部。 第二支撑轴支撑在轴承保持部上。 第一支撑轴支撑在第一固定板上。 输出轴一端支撑在第一保持板上,另一端支撑在轴承保持部上。

    Bicycle with auxiliary power unit
    94.
    发明授权
    Bicycle with auxiliary power unit 有权
    带辅助动力装置的自行车

    公开(公告)号:US08640805B2

    公开(公告)日:2014-02-04

    申请号:US13211809

    申请日:2011-08-17

    申请人: Masahiro Kuroki

    发明人: Masahiro Kuroki

    IPC分类号: B62M6/40 B62M6/45

    摘要: A bicycle includes an auxiliary power unit for regenerating electric energy even with no braking operations. A power-assisted bicycle includes a controller for detecting a torque value of a pedaling torque applied to a crankshaft for controlling an output of a brushless motor according to the torque value detected. A power transmitting member outputs the pedaling torque applied to the crankshaft to a rear wheel with a clutch unit for permitting an output of a driving force of the brushless motor to the rear wheel, but not an output of power from the rear wheel to the brushless motor. A selector selects whether or not to permit transmission of power from the rear wheel to the brushless motor. The clutch unit includes a lock-up ratchet for selectively permitting an output of power from the rear wheel WR to the brushless motor according to an operation of the selector.

    摘要翻译: 自行车包括辅助动力单元,用于即使在没有制动操作的情况下再生电能。 动力辅助自行车包括控制器,用于根据检测到的扭矩值检测施加到曲轴的踏力转矩的扭矩值,以控制无刷电动机的输出。 动力传递部件将用于允许将无刷电动机的驱动力输出到后轮的离合器单元输出施加到曲轴的脚踏扭矩到后轮,而不是从后轮到无刷的动力输出 发动机。 选择器选择是否允许从后轮到无刷电动机的电力传输。 离合器单元包括锁定棘轮,用于根据选择器的操作选择性地允许从后轮WR向无刷电动机输出动力。

    DAMPING CIRCUIT FOR AN ENERGY STORAGE DEVICE AND METHOD FOR DAMPING OSCILLATIONS OF THE OUTPUT CURRENT OF AN ENERGY STORAGE DEVICE
    97.
    发明申请
    DAMPING CIRCUIT FOR AN ENERGY STORAGE DEVICE AND METHOD FOR DAMPING OSCILLATIONS OF THE OUTPUT CURRENT OF AN ENERGY STORAGE DEVICE 有权
    用于能量储存装置的阻尼电路和用于阻止能量存储装置的输出电流的振荡的方法

    公开(公告)号:US20130328507A1

    公开(公告)日:2013-12-12

    申请号:US13915757

    申请日:2013-06-12

    申请人: Robert Bosch GmbH

    发明人: Martin Kessler

    IPC分类号: H02J3/00

    摘要: A damping circuit for an energy storage device. The damping circuit comprises a current detection device designed to detect an output current of energy supply strings or the energy storage device and to generate an output current signal dependent on the output current. The damping circuit also includes a closed-loop control circuit coupled to the current detection device. The closed-loop control circuit designed to adjust the output current signal to a setpoint current signal and to output a corresponding current control signal. A first winding of a transformer is coupled to an output connection of the energy storage device. A second winding is galvanically isolated from the first winding. A compensation current generation device is coupled to the closed-loop control circuit, and is designed to feed a compensation current into the second winding of the transformer depending on the current control signal.

    摘要翻译: 一种用于储能装置的阻尼电路。 阻尼电路包括设计用于检测能量供应串或能量存储装置的输出电流并根据输出电流产生输出电流信号的电流检测装置。 阻尼电路还包括耦合到电流检测装置的闭环控制电路。 闭环控制电路设计成将输出电流信号调整到设定值电流信号并输出​​相应的电流控制信号。 变压器的第一绕组耦合到能量存储装置的输出连接。 第二绕组与第一绕组电隔离。 补偿电流产生装置耦合到闭环控制电路,并且被设计成根据电流控制信号将补偿电流馈送到变压器的第二绕组中。

    VEHICLE DRIVE UNIT
    98.
    发明申请
    VEHICLE DRIVE UNIT 有权
    车辆驱动单元

    公开(公告)号:US20130288841A1

    公开(公告)日:2013-10-31

    申请号:US13847592

    申请日:2013-03-20

    IPC分类号: B60K7/00

    摘要: A vehicle drive unit includes an axle formed of an output shaft of a motor, and a first support shaft and a second support shaft arranged at both ends of the output shaft. A stator is held on a first holding plate and a second holding plate. The second holding plate and a bearing block form a carrier of planetary gears. The second holding plate includes a bearing holding portion. The second support shaft is supported on the bearing holding portion. The first support shaft is supported on the first holding plate. The output shaft is supported at one end on the first holding plate and the other end on the bearing holding portion.

    摘要翻译: 车辆驱动单元包括由马达的输出轴形成的车轴,以及布置在输出轴的两端的第一支撑轴和第二支撑轴。 定子被保持在第一保持板和第二保持板上。 第二保持板和轴承座形成行星齿轮的载体。 第二保持板包括轴承保持部。 第二支撑轴支撑在轴承保持部上。 第一支撑轴支撑在第一固定板上。 输出轴一端支撑在第一保持板上,另一端支撑在轴承保持部上。