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1.发明授权Controlling a multiphase brushless DC motor for staging and driving a remote-control vehicle 有权控制多相无刷直流电机，用于分段和驾驶遥控车辆公开(公告)号：US09166506B2
公开(公告)日：2015-10-20
申请号：US13753913
申请日：2013-01-30
摘要： Control of rotational speed of a motor is provided using an apparatus and method that provides a staging and a driving mode. A processor controls speed of the motor in three different modes to provide different control that is appropriate for different situations. Control-input indications are received by a processor indicating that a stepping mode is selected. In stepping mode, a sequence of commutation states are chosen in succession at a given stepping frequency for a given control selection. In an active-holding mode, the same phase in the commutation sequence is pulsed at low power to hold a motor location. In a closed-loop motor-control mode, the commutation state is sensed and state transition time is controlled relative to neutral timing. These modes may be used to advantage to simulate a drag race. An operator controls a remote-control vehicle in a stepping mode to drive toward a first beam at a drag start line. When the first beam at the start line is broken, but a second beam is not broken, the ESC begins to perform motor control to actively hold the vehicle in position until the race starts. After the race starts, the ESC receives a control-input indication to drive the motor in a closed-loop motor-control mode.
摘要翻译： 使用提供分段和驾驶模式的装置和方法来提供电动机的转速控制。 处理器以三种不同的模式控制电机的速度，以提供适用于不同情况的不同控制。 控制输入指示由处理器接收，指示选择了步进模式。 在步进模式中，对于给定的控制选择，以给定的步进频率连续地选择一系列换向状态。 在主动保持模式中，换向序列中的相同相位以低功率脉冲以保持电动机位置。 在闭环电动机控制模式中，感测换向状态，并且相对于中性定时来控制状态转换时间。 这些模式可以用于模拟拖轮比赛。 操作者以步进模式控制遥控车辆以拖动起始线向第一梁驱动。 当起始线处的第一束被破坏，但是第二束不被破坏时，ESC开始执行电动机控制以主动地将车辆保持在适当位置，直到比赛开始。 比赛开始后，ESC接收控制输入指示，以闭环电机控制模式驱动电机。
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公开(公告)号：US09625903B2
公开(公告)日：2017-04-18
申请号：US14720310
申请日：2015-05-22
IPC分类号： G05D1/00 , G06F17/00 , A63H30/04 , B60R25/00 , E05B47/00 , H04N7/18 , B60R25/102 , G07C9/00 , G08C17/02
CPC分类号： G05D1/0022 , A63H30/04 , B60R25/00 , B60R25/102 , E05B47/00 , G06F17/00 , G07C9/00182 , G08C17/02 , H04N7/185
摘要： Electronic components that are operable within remote control vehicles include Electronic Speed Controllers, radio control receivers, and telemetry transmitters. Hardware and software are described that support communication between a user computer and electronic components. A data link device has analog input and output interfaces that communicate to a mobile computing device such as smartphone. The data link device communicates with an electronic component to send and receive data such as parameters or operational data over a wired bidirectional bus interface. Software for performing data link operations run for example on an electronic component, a mobile computing device, a smartphone, a data link device, or a telemetry receive radio, or a combination of the above.
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公开(公告)号：US09653863B2
公开(公告)日：2017-05-16
申请号：US14822557
申请日：2015-08-10
CPC分类号： H01R43/16 , H01R13/187 , H01R13/53 , H01R13/6616 , H01R43/00 , H01R43/20 , H01R43/26 , Y10T29/49117 , Y10T29/49208
摘要： When a hobby enthusiast has recharged the battery for a remote controlled vehicle, such as a scale facsimile automobile, boat, helicopter or airplane, the battery must be connected again to the vehicle drive system, to provide power. This operation is typically performed by connecting each lead of an electronic speed controller to each corresponding lead of the battery, through a removable barrel receptacle lead and a mating barrel plug lead respectively, attached to each corresponding lead. An improved connector lead is described herein that protects components that may be attached to either lead in a connection. The charge dissipates in a resistive member that is physically coupled to a conductive member to form at least in part a first lead. When an improved lead is connected to a mating lead, the connection initially provides a charge dissipation path through the resistive member, but subsequently provides a bypass, current carrying conductive path around the resistive member from one component to another. By making use of an improved connector, electrical components are protected, not only from hot-swap current, but also from electrostatic discharge in general.
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公开(公告)号：US20130111748A1
公开(公告)日：2013-05-09
申请号：US13723537
申请日：2012-12-21
CPC分类号： H01R43/16 , H01R13/187 , H01R13/53 , H01R13/6616 , H01R43/00 , H01R43/20 , H01R43/26 , Y10T29/49117 , Y10T29/49208
摘要： When a hobby enthusiast has recharged the battery for a remote controlled vehicle, such as a scale facsimile automobile, boat, helicopter or airplane, the battery must be connected again to the vehicle drive system, to provide power. This operation is typically performed by connecting each lead of an electronic speed controller to each corresponding lead of the battery, through a removable barrel receptacle lead and a mating barrel plug lead respectively, attached to each corresponding lead. An improved connector lead is described herein that protects components that may be attached to either lead in a connection. The charge dissipates in a resistive member that is physically coupled to a conductive member to form at least in part a first lead. When an improved lead is connected to a mating lead, the connection initially provides a charge dissipation path through the resistive member, but subsequently provides a bypass, current carrying conductive path around the resistive member from one component to another. By making use of an improved connector, electrical components are protected, not only from hot-swap current, but also from electrostatic discharge in general.
摘要翻译： 当业余爱好者为遥控车辆（例如传真机，船，直升机或飞机等）的电池充电时，电池必须再次连接到车辆驱动系统以提供电力。 该操作通常通过将电子速度控制器的每个引线连接到每个相应的引线上的每个相应的引线，通过可拆卸的桶插座引线和配对的筒形插头引线来实现。 本文描述了改进的连接器引线，其保护可以连接到引线上的部件。 电荷消耗在物理耦合到导电构件的电阻构件中，以至少部分地形成第一引线。 当改进的引线连接到配合引线时，该连接最初提供穿过该电阻构件的电荷耗散路径，但是随后在电阻构件周围提供一个从一个部件到另一个部件的旁路，载流导电路径。 通过使用改进的连接器，电气部件不仅受到热插拔电流的保护，而且通常来自静电放电。
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公开(公告)号：US09106039B2
公开(公告)日：2015-08-11
申请号：US13723537
申请日：2012-12-21
CPC分类号： H01R43/16 , H01R13/187 , H01R13/53 , H01R13/6616 , H01R43/00 , H01R43/20 , H01R43/26 , Y10T29/49117 , Y10T29/49208
摘要： When a hobby enthusiast has recharged the battery for a remote controlled vehicle, such as a scale facsimile automobile, boat, helicopter or airplane, the battery must be connected again to the vehicle drive system, to provide power. This operation is typically performed by connecting each lead of an electronic speed controller to each corresponding lead of the battery, through a removable barrel receptacle lead and a mating barrel plug lead respectively, attached to each corresponding lead. An improved connector lead is described herein that protects components that may be attached to either lead in a connection. The charge dissipates in a resistive member that is physically coupled to a conductive member to form at least in part a first lead. When an improved lead is connected to a mating lead, the connection initially provides a charge dissipation path through the resistive member, but subsequently provides a bypass, current carrying conductive path around the resistive member from one component to another. By making use of an improved connector, electrical components are protected, not only from hot-swap current, but also from electrostatic discharge in general.
摘要翻译： 当业余爱好者为遥控车辆（例如传真机，船，直升机或飞机等）的电池充电时，电池必须再次连接到车辆驱动系统以提供电力。 该操作通常通过将电子速度控制器的每个引线连接到每个相应的引线上的每个相应的引线，通过可拆卸的桶插座引线和配对的筒形插头引线来实现。 本文描述了改进的连接器引线，其保护可以连接到引线上的部件。 电荷消耗在物理耦合到导电构件的电阻构件中，以至少部分地形成第一引线。 当改进的引线连接到配合引线时，该连接最初提供穿过该电阻构件的电荷耗散路径，但是随后在电阻构件周围提供一个从一个部件到另一个部件的旁路，载流导电路径。 通过使用改进的连接器，电气部件不仅受到热插拔电流的保护，而且通常来自静电放电。
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