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公开(公告)号：US09511976B2
公开(公告)日：2016-12-06
申请号：US14002387
申请日：2011-03-31
申请人： Keunmo Kang , Timothy D. Devalve , William A. Veronesi , Slade R. Culp , Harold Terry , Daryl J. Marvin , Ismail Agirman
发明人： Keunmo Kang , Timothy D. Devalve , William A. Veronesi , Slade R. Culp , Harold Terry , Daryl J. Marvin , Ismail Agirman
摘要： A feedback system for a motor of an elevator system is provided. The feedback system may include a first sensor and a processing circuit. The first sensor may be disposed in proximity to a drive component of the elevator system and configured to detect a change in position of the drive component. The processing circuit may be configured to receive a first data signal from the first sensor corresponding to the change in position of the drive component and generate a feedback signal for controlling the motor based on the first data signal.
摘要翻译： 提供了一种用于电梯系统的电动机的反馈系统。 反馈系统可以包括第一传感器和处理电路。 第一传感器可以设置在电梯系统的驱动部件附近并且被配置为检测驱动部件的位置的改变。 处理电路可以被配置为从第一传感器接收对应于驱动部件的位置变化的第一数据信号，并且基于第一数据信号产生用于控制电动机的反馈信号。
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公开(公告)号：US20140014441A1
公开(公告)日：2014-01-16
申请号：US14002387
申请日：2011-03-31
申请人： Keunmo Kang , Timothy D. Devalve , William A. Veronesi , Slade R. Culp , Harold Terry , Daryl J. Marvin , Ismail Agirman
发明人： Keunmo Kang , Timothy D. Devalve , William A. Veronesi , Slade R. Culp , Harold Terry , Daryl J. Marvin , Ismail Agirman
IPC分类号： B66B1/34
摘要： A feedback system for a motor of an elevator system is provided. The feedback system may include a first sensor and a processing circuit. The first sensor may be disposed in proximity to a drive component of the elevator system and configured to detect a change in position of the drive component. The processing circuit may be configured to receive a first data signal from the first sensor corresponding to the change in position of the drive component and generate a feedback signal for controlling the motor based on the first data signal.
摘要翻译： 提供了一种用于电梯系统的电动机的反馈系统。 反馈系统可以包括第一传感器和处理电路。 第一传感器可以设置在电梯系统的驱动部件附近并且被配置为检测驱动部件的位置的改变。 处理电路可以被配置为从第一传感器接收对应于驱动部件的位置变化的第一数据信号，并且基于第一数据信号产生用于控制电动机的反馈信号。
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3.发明授权Device and method for determining position information using accelerometers on a rotating component 有权用于使用旋转部件上的加速度计来确定位置信息的装置和方法公开(公告)号：US09372083B2
公开(公告)日：2016-06-21
申请号：US13978722
申请日：2011-01-13
CPC分类号： G01C19/00 , B66B1/3492
摘要： An exemplary device for determining a position of a component moved by operation of a motor includes a rotating member that rotates responsive to operation of the motor. At least one accelerometer is supported on the rotating member. The accelerometer provides at least one of an indication of a tangential force that is tangential to a direction of rotation of the rotating member and a radial force that is perpendicular to the tangential force. A controller determines the position of the component based upon the force indication from the accelerometer.
摘要翻译： 用于确定通过电动机操作而移动的部件的位置的示例性装置包括响应于电动机的操作旋转的旋转构件。 至少一个加速度计支撑在旋转构件上。 加速度计提供与旋转构件的旋转方向相切的切向力的指示和垂直于切向力的径向力的指示中的至少一个。 控制器基于来自加速度计的力指示来确定部件的位置。
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公开(公告)号：US20130283907A1
公开(公告)日：2013-10-31
申请号：US13978722
申请日：2011-01-13
IPC分类号： G01C19/00
CPC分类号： G01C19/00 , B66B1/3492
摘要： An exemplary device for determining a position of a component moved by operation of a motor includes a rotating member that rotates responsive to operation of the motor. At least one accelerometer is supported on the rotating member. The accelerometer provides at least one of an indication of a tangential force that is tangential to a direction of rotation of the rotating member and a radial force that is perpendicular to the tangential force. A controller determines the position of the component based upon the force indication from the accelerometer.
摘要翻译： 用于确定通过电动机操作而移动的部件的位置的示例性装置包括响应于电动机的操作旋转的旋转构件。 至少一个加速度计支撑在旋转构件上。 加速度计提供与旋转构件的旋转方向相切的切向力的指示和垂直于切向力的径向力的指示中的至少一个。 控制器基于来自加速度计的力指示来确定部件的位置。
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