Vertically-mounted garage door operator
    11.
    发明申请
    Vertically-mounted garage door operator 有权
    垂直安装的车库门操作员

    公开(公告)号:US20070262739A1

    公开(公告)日:2007-11-15

    申请号:US11724683

    申请日:2007-03-15

    Applicant: Troy Anderson

    Inventor: Troy Anderson

    CPC classification number: E05F15/681 E05Y2201/214 E05Y2201/244 E05Y2900/106

    Abstract: Embodiments of the invention provide a control system for a garage door. The control system can include a motor, a pulley, a synchronous drive member, a carriage, and an operator. The pulley can be coupled to and driven by the motor. The synchronous drive member can be coupled to the pulley and driven by the pulley. The carriage can be coupled to the synchronous drive member and to a bottom edge of a garage door. The operator can be coupled to the motor and can control the motor. The operator can be mounted vertically adjacent to the garage door when the garage door is in a closed position.

    Abstract translation: 本发明的实施例提供了一种用于车库门的控制系统。 控制系统可以包括马达,滑轮,同步驱动构件,滑架和操作器。 滑轮可以联接到电动机并由其驱动。 同步驱动构件可以联接到滑轮并由滑轮驱动。 托架可以联接到同步驱动构件和车库门的底部边缘。 操作员可以耦合到电机,并可以控制电机。 当车库门处于关闭位置时,操作员可垂直安装在车库门附近。

    Remote controlled paint sprayer
    13.
    发明申请
    Remote controlled paint sprayer 审中-公开
    遥控喷漆机

    公开(公告)号:US20050107896A1

    公开(公告)日:2005-05-19

    申请号:US10947068

    申请日:2004-09-22

    CPC classification number: B05B12/00

    Abstract: A remote control system comprising a transmitter, receiver, and antenna are used to control the functions of a paint sprayer. The system may be retrofit in existing paint sprayers or added during manufacturing. In one embodiment, the remote control system allows a user to control the power and pressure of a paint sprayer. The method of installation and transmission is also described. Alternatively, an add-on unit or digital display may be provided on the remote transmitter.

    Abstract translation: 使用包括发射器,接收器和天线的遥控系统来控制喷漆机的功能。 该系统可以在现有的喷漆机中进行改造或在制造过程中加入。 在一个实施例中,远程控制系统允许用户控制喷漆机的功率和压力。 还描述了安装和传输的方法。 或者,可以在远程发射机上提供附加单元或数字显示器。

    Method of operating a motor
    14.
    发明授权
    Method of operating a motor 有权
    运行电机的方法

    公开(公告)号:US08183810B2

    公开(公告)日:2012-05-22

    申请号:US12555659

    申请日:2009-09-08

    Abstract: Embodiments of the invention provide a method of operating a motor connected to a power device having a reduced current rating. The motor can include an increased torque constant and/or an increased back electromagnetic force constant in order to decrease a peak current in relation to the reduced current rating of the power device. The method can include increasing a length of time the motor can operate at the peak current without overheating. A phase angle of the motor can be advanced in order to achieve a continuous operating point with the power device having the reduced current rating.

    Abstract translation: 本发明的实施例提供了一种操作连接到具有降低的额定电流的功率器件的电动机的方法。 电动机可以包括增加的转矩常数和/或增加的反向电磁力常数,以便相对于功率器件的降低的额定电流降低峰值电流。 该方法可以包括增加电动机在峰值电流下工作的时间长度,而不会过热。 电动机的相位角可以提前,以便在功率器件具有降低的额定电流的情况下实现连续工作点。

    Method of controlling a motor
    15.
    发明授权
    Method of controlling a motor 有权
    控制电机的方法

    公开(公告)号:US08164293B2

    公开(公告)日:2012-04-24

    申请号:US12555677

    申请日:2009-09-08

    CPC classification number: H02P1/029 H02P29/032

    Abstract: Embodiments of the invention provide methods of controlling a motor, such as a servo motor. One method can include monitoring a current temperature of the motor and a power stage of the motor substantially continuously and substantially in real-time. This method can include determining optimum settings for a first time interval to remove power and the second time interval to provide power in order to deliver maximum output while remaining below the maximum rated temperature of the motor. One method can include pulsing power to the motor for a second time interval after a first time interval has elapsed and tailoring pulse shapes of the power provided to the motor for the second time interval. One method can include calculating a maximum phase current based on the rotor shaft torque for each real-time speed of the motor that correlates to the maximum allowable current draw from the power supply.

    Abstract translation: 本发明的实施例提供了一种控制诸如伺服电动机的电动机的方法。 一种方法可以包括基本上连续且基本上实时地监视电动机的当前温度和电动机的功率级。 该方法可以包括确定用于消除功率的第一时间间隔的最佳设置和第二时间间隔以提供功率,以便在保持低于电动机的最大额定温度的情况下传递最大输出。 一种方法可以包括在经过第一时间间隔之后的第二时间间隔内对电动机脉动功率,并且为第二时间间隔定义提供给电动机的功率的脉冲形状。 一种方法可以包括基于与电源的最大允许电流消耗相关的电动机的每个实时速度的转子轴转矩来计算最大相电流。

    Method of Controlling a Motor
    16.
    发明申请
    Method of Controlling a Motor 有权
    控制电机的方法

    公开(公告)号:US20110057595A1

    公开(公告)日:2011-03-10

    申请号:US12555677

    申请日:2009-09-08

    CPC classification number: H02P1/029 H02P29/032

    Abstract: Embodiments of the invention provide methods of controlling a motor, such as a servo motor. One method can include monitoring a current temperature of the motor and a power stage of the motor substantially continuously and substantially in real-time. This method can include determining optimum settings for a first time interval to remove power and the second time interval to provide power in order to deliver maximum output while remaining below the maximum rated temperature of the motor. One method can include pulsing power to the motor for a second time interval after a first time interval has elapsed and tailoring pulse shapes of the power provided to the motor for the second time interval. One method can include calculating a maximum phase current based on the rotor shaft torque for each real-time speed of the motor that correlates to the maximum allowable current draw from the power supply.

    Abstract translation: 本发明的实施例提供了一种控制诸如伺服电动机的电动机的方法。 一种方法可以包括基本上连续且基本上实时地监视电动机的当前温度和电动机的功率级。 该方法可以包括确定用于消除功率的第一时间间隔的最佳设置和第二时间间隔以提供功率,以便在保持低于电动机的最大额定温度的情况下传递最大输出。 一种方法可以包括在经过第一时间间隔之后的第二时间间隔内向电动机脉冲发电,并为第二时间间隔定义提供给电动机的功率的脉冲形状。 一种方法可以包括基于与电源的最大允许电流消耗相关的电动机的每个实时速度的转子轴转矩来计算最大相电流。

    Fire-Extinguishing System with Servo Motor-Driven Foam Pump
    17.
    发明申请
    Fire-Extinguishing System with Servo Motor-Driven Foam Pump 有权
    带伺服电机驱动泡沫泵的灭火系统

    公开(公告)号:US20110056708A1

    公开(公告)日:2011-03-10

    申请号:US12555714

    申请日:2009-09-08

    CPC classification number: G05B11/06 A62C5/02 F04B49/065

    Abstract: Embodiments of the invention provide a fire-extinguishing system for injecting foamant into a stream of water. The system can include a flow meter determining a flow rate of the stream of water and a foam pump having an inlet coupled to a supply of foamant and an outlet coupled to the stream of water. The system includes a servo motor driving the foam pump. The servo motor includes a sensor used to determine a rotor shaft speed and/or a rotor shaft torque. A controller can control an operating speed of the servo motor using closed-loop control depending on the flow rate and the rotor shaft speed and/or the rotor shaft torque.

    Abstract translation: 本发明的实施方案提供了一种用于将发泡剂注入到水流中的灭火系统。 该系统可以包括确定水流的流量的流量计和具有耦合到发泡剂供应源的入口和连接到水流的出口的泡沫泵。 该系统包括驱动泡沫泵的伺服电机。 伺服电动机包括用于确定转子轴速度和/或转子轴转矩的传感器。 控制器可以根据流量和转子轴速度和/或转子轴转矩来控制使用闭环控制的伺服电动机的运行速度。

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