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    • 6. 发明授权
    • Electric wheel for electric vehicles
    • 电动车电动轮
    • US08419580B2
    • 2013-04-16
    • US12896136
    • 2010-10-01
    • Chiu-Hsiang Lo
    • Chiu-Hsiang Lo
    • F16H48/06F16H48/30B60K1/00
    • B60K1/04A61G5/04B60K7/0007B60K17/046B60K2001/045B60K2007/0038B60K2007/0092B60Y2200/13B60Y2200/84B62M6/65Y10T477/30
    • An electric wheel for electric vehicles includes a rim, connecting members, a hub motor, a battery, and a control device. The connecting members are connected to an inside of the rim and the hub motor is connected to the connecting members. The hub motor includes a shaft, a rotor and a stator. The shaft is located on a central axis of the rim and two ends of the shaft are fixed to a vehicle frame. The battery is located on the rim and the control device receives a wireless command signal and generating a control signal to control the battery to provide power to the hub motor, and to allow the hub motor to operate. The rim is equipped with the battery and the hub motor and directly connected to the vehicle frame without wires connected to the vehicle frame.
    • 用于电动车辆的电动轮包括轮辋,连接构件,轮毂电动机,电池和控制装置。 连接构件连接到轮辋的内侧,并且轮毂马达连接到连接构件。 轮毂电动机包括轴,转子和定子。 轴位于轮辋的中心轴线上,轴的两端固定在车架上。 电池位于轮辋上,控制装置接收无线命令信号并产生控制信号以控制电池向轮毂电机提供动力,并允许轮毂电动机操作。 轮辋配有电池和轮毂电机,并直接连接到车架,而不连接车架的电线。
    • 7. 发明申请
    • COOLING STRUCTURE FOR ENVIRONMENTAL-FRIENDLY VEHICLE
    • 环境友好车辆的冷却结构
    • US20120318591A1
    • 2012-12-20
    • US13281623
    • 2011-10-26
    • Haekyu LimYooncheol JeonYongjin Lee
    • Haekyu LimYooncheol JeonYongjin Lee
    • B60K11/06B60K1/04B60K1/00
    • B60K1/04B60K11/06B60K2001/005B60K2001/0416B60K2001/045
    • Disclosed is a battery cooling structure for an environmental-friendly vehicle. The battery cooling structure for the environmental-friendly vehicle includes a plurality of battery packs that supply power to a motor and are arranged in parallel so as to be spaced a predetermined distance from each other inside a tire well. An inflow duct is disposed to provide fluid communication and connection with the interior of the vehicle so that the air inside the vehicle is sucked into the inflow duct. A plurality of diverging ducts independently supply the air to the respective battery packs which are arranged and spaced a predetermined distance from each other on the downstream side of the inflow duct. A lower duct is disposed under the battery pack and joins diverging air flows, and a cooling fan is disposed on downstream side of the lower duct and is configured to discharge the air to the outside.
    • 公开了一种用于环保车辆的电池冷却结构。 用于环境友好型车辆的电池冷却结构包括多个电池组,其向电动机供电并平行设置,以便在轮胎井内彼此间隔预定距离。 流入管道设置成提供与车辆内部的流体连通和连接,使得车辆内的空气被吸入流入管道。 多个发散管独立地将空气供给到在流入管道的下游侧彼此间隔开预定距离的各个电池组。 下部管道设置在电池组下方并且连接发散的空气流,并且冷却风扇设置在下部管道的下游侧并且被配置为将空气排出到外部。
    • 8. 发明授权
    • Power assisted manually propelled vehicle and wheel assembly thereof
    • 动力辅助手动推进车辆及其轮组件
    • US6092615A
    • 2000-07-25
    • US31559
    • 1998-02-27
    • Martin PuschKarl-Heinz KlingebielThomas Brendel
    • Martin PuschKarl-Heinz KlingebielThomas Brendel
    • B60K7/00A61G5/04A61G5/10B60K1/00B60K1/04
    • A61G5/045A61G5/048A61G5/1054A61G5/1083B60K1/00B60K1/04A61G2203/38A61G5/1032B60K2001/045B60Y2200/84Y10S180/907
    • A manually propelled vehicle has a power assisted drive wheel assembly coupled to a stationary chassis and a control system for actuating the powering. The drive wheel assembly is integrated with a gearless electric motor. The motor includes a stator and a rotor rotatable relative to the stator. The drive wheel assembly includes a stationary wheel support coupled to the chassis and a rotatable drive wheel rotatably mounted to the stationary wheel support. The drive wheel has an outer rim and an inner ring, the outer rim being connected to the inner ring by support members. The stationary wheel support includes a first annular well for housing the control system and a power source, and a second annular well formed concentrically around the first annular well. The stator is mounted to the stationary wheel support in the second annular well and the rotor is mounted to the inner ring, which is rotatably coupled to the distal portion of the stationary wheel support via bearings. The drive wheel freely rotates relative to the stationary wheel support when no power is applied to the electric motor or if the motor fails. A grip ring is connected to the drive wheel. The control system includes a torque sensor for detecting torque applied by the grip ring. The signal from the torque sensor is used as a variable for activating the motor.
    • 手动推进车辆具有联接到固定底盘的动力辅助驱动轮组件和用于致动动力的控制系统。 驱动轮组件与无齿轮电动机集成。 电动机包括定子和可相对于定子旋转的转子。 驱动轮组件包括联接到底盘的固定轮支撑件和可旋转地安装到固定轮支撑件的可旋转驱动轮。 驱动轮具有外缘和内圈,外缘通过支撑构件连接到内圈。 固定轮支撑件包括用于容纳控制系统和动力源的第一环形井,以及围绕第一环形井同心地形成的第二环形井。 定子被安装到第二环形井中的固定轮支撑件上,并且转子安装到内圈,内圈通过轴承可旋转地联接到固定轮支撑件的远端部分。 当没有电力施加到电动机或者电动机故障时,驱动轮相对于固定轮支撑件自由旋转。 夹环连接到驱动轮。 该控制系统包括用于检测由把手施加的扭矩的扭矩传感器。 来自扭矩传感器的信号用作激活电动机的变量。