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公开(公告)号：US09909601B2
公开(公告)日：2018-03-06
申请号：US12947634
申请日：2010-11-16
IPC分类号： F15B15/28
CPC分类号： F15B15/2861
摘要： A motor control system includes a piston chamber and a piston assembly disposed within the piston chamber to move therein between first and second positions. A magnet is coupled to the piston assembly to move therewith and a sensor is axially mounted with respect to the piston assembly to generate a continuous output signal corresponding to a position of the magnet relative to the sensor. The motor control system also includes a controller for processing the output signal from the sensor to monitor continuously the position of the piston assembly within the piston chamber and for actuating the piston assembly to move in an upstroke toward the first position and in a downstroke toward the second position.
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公开(公告)号：US20120118136A1
公开(公告)日：2012-05-17
申请号：US12947634
申请日：2010-11-16
CPC分类号： F15B15/2861
摘要： A motor control system includes a piston chamber and a piston assembly disposed within the piston chamber to move therein between first and second positions. A magnet is coupled to the piston assembly to move therewith and a sensor is axially mounted with respect to the piston assembly to generate a continuous output signal corresponding to a position of the magnet relative to the sensor. The motor control system also includes a controller for processing the output signal from the sensor to monitor continuously the position of the piston assembly within the piston chamber and for actuating the piston assembly to move in an upstroke toward the first position and in a downstroke toward the second position.
摘要翻译： 电动机控制系统包括活塞室和设置在活塞室内以在第一和第二位置之间移动的活塞组件。 磁体联接到活塞组件以与其一起移动，传感器相对于活塞组件轴向安装，以产生对应于磁体相对于传感器的位置的连续输出信号。 电动机控制系统还包括控制器，用于处理来自传感器的输出信号，以连续地监测活塞组件在活塞室内的位置，并且用于致动活塞组件以向上行程朝向第一位置移动并且向下冲程朝向 第二名
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