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1. 发明申请

WO2017059069A1 POWER ASSIST WAGON 审中-公开
标题翻译：电源助手WAGON
公开(公告)号：WO2017059069A1
公开(公告)日：2017-04-06
申请号：PCT/US2016/054445
申请日：2016-09-29
申请人： RADIO FLYER INC.
发明人： YOUNG, Matthew, E. , GREENBERG, Daniel, R.
IPC分类号： B60K1/02
CPC分类号： B62B5/0073 , B62B3/007 , B62B5/0036 , B62B5/0053 , B62B7/008
摘要： A power assist system for a wagon is provided. The power assist system provides a rotational force to one or more drive wheels under certain conditions to provide propulsion for the wagon. The power assist wagon preferably includes a drive system for providing the rotational force to the drive wheel, a control system for determining when the drive system should be activated and how much propulsion assist to provide to the drive wheel, and a power system for providing power to the drive system. The power assist wagon may also have a safety cut-off system to preclude the drive system from providing a rotational force to the drive wheel (16) even when the system is in the "on" mode.
摘要翻译：提供了一种用于货车的动力辅助系统。动力辅助系统在一定条件下向一个或多个驱动轮提供旋转力，以提供货车的推进力。助动车优选地包括用于向驱动轮提供旋转力的驱动系统，用于确定驱动系统何时被激活以及向驱动轮提供多少推进力的控制系统，以及用于提供动力的动力系统到驱动系统。动力辅助车还可以具有安全切断系统，以防止驱动系统即使当系统处于“打开”模式时也向驱动轮（16）提供旋转力。

2. 发明申请

WO2017201367A1 DUAL-CONTROLLED RIDE-ON VEHICLE 审中-公开
标题翻译：双控驾驶式车辆
公开(公告)号：WO2017201367A1
公开(公告)日：2017-11-23
申请号：PCT/US2017/033476
申请日：2017-05-19
申请人： RADIO FLYER INC.
发明人： YOUNG, Matthew, E. , GREENBERG, Daniel, R.
IPC分类号： A63H30/04 , A63H17/36 , A63H17/38 , B60K1/00 , B60R21/13 , B60T7/16 , B62D1/24
摘要： A ride-on vehicle is provided that has optional remote control capabilities. The ride-on vehicle comprises front and rear wheels, a steering wheel, a steering motor, a drive motor, an accelerator, a parent override switch and a main controller for controlling the drive motor and the steering motor based on input signals. A remote control is also provided to send signals to the main controller. The main controller provides for three modes of operation of the ride-on vehicle, including a child only drive mode, a partial child and partial remote drive mode, and a full remote drive mode, and wherein the main controller switches between the three modes of operation in real time based on signals received from the remote control and the parent override switch.
摘要翻译：
提供具有可选遥控功能的骑乘式车辆。该驾驶车辆包括前轮和后轮，方向盘，转向马达，驱动马达，加速器，父超驰开关以及用于基于输入信号控制驱动马达和转向马达的主控制器。还提供了一个遥控器来向主控制器发送信号。主控制器提供驾驶车辆的三种操作模式，包括仅儿童驾驶模式，部分儿童和部分远程驾驶模式，以及全部远程驾驶模式，并且其中主控制器在以下三种模式之间切换：根据从遥控器和父倍率开关接收到的信号实时操作。

3. 发明申请

WO2018071487A1 POWERED RIDE-ON VEHICLE 审中-公开
标题翻译：有动力的乘驾车辆
公开(公告)号：WO2018071487A1
公开(公告)日：2018-04-19
申请号：PCT/US2017/056061
申请日：2017-10-11
申请人： RADIO FLYER INC.
发明人： YOUNG, Matthew, E. , MARGGRAF, Benjamin, P. , GREENBERG, Daniel, R.
IPC分类号： A63H17/38 , A63H17/00 , A63H17/14 , A63H17/26 , A63H17/36 , A63H17/385
CPC分类号： A63H17/38 , A63H29/22 , B60K28/00 , B60L15/2009 , B60L15/2036 , B60L2200/20 , B60L2220/42 , B60L2240/12 , B60L2240/24 , B60L2240/42 , B60L2240/421 , B60Y2200/81 , B62D1/04 , B62D9/002 , G05D1/0011 , G05D2201/0214 , Y02T10/645 , Y02T10/646 , Y02T10/72 , Y02T10/7275
摘要： A ride-on vehicle is provided that has drive and spin functionalities. The ride-on vehicle comprises a first motor for a first drive wheel, and a second motor for a second drive wheel. The vehicle has a steering wheel having a go selector and a spin selector. A sensor obtains an output of the angular rotation location of the steering wheel. A controller is electrically connected to the first and second motors, the go selector, the spin selector, and the steering wheel sensor, wherein engaging the go selector and turning the steering wheel causes the vehicle to move forward, left or right, depending on the angular location of the steering wheel, and wherein engaging the spin selector and turning the steering wheel causes the vehicle to spin left or spin right, depending on the angular location of the steering wheel. The vehicle may also be controlled remotely by a remote control.
摘要翻译：
提供具有驱动和旋转功能的骑乘式车辆。驾驶式车辆包括用于第一驱动轮的第一电动机和用于第二驱动轮的第二电动机。该车辆具有方向盘，其具有行程选择器和自旋选择器。传感器获得方向盘的角度旋转位置的输出。控制器电连接到第一和第二电动机，行程选择器，自旋选择器和方向盘传感器，其中接合行程选择器和转动方向盘导致车辆向前，向左或向右移动，这取决于并且其中接合所述自旋选择器并转动所述方向盘使得所述车辆根据所述方向盘的角度位置向左旋转或向右旋转。车辆也可以通过遥控器远程控制。

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