专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

11. 发明申请

WO2020037019A9 METHODS AND SYSTEMS FOR MEASURING TORQUE USING SENSOR CALIBRATION 审中-公开
公开(公告)号：WO2020037019A9
公开(公告)日：2020-02-20
申请号：PCT/US2019/046457
申请日：2019-08-14
申请人： LORD CORPORATION
发明人： ALTIERI, Russell , KAKALEY, Daniel , CLIFTON, Charles , BRANNAN, Warren , JOLLY, Mark , SACHAN, Sanjeev
IPC分类号： G01L3/10 , G01L25/00
摘要： Systems and methods for measuring torque on a drive train component of a rotating drive system are disclosed. In some aspects, a system includes a target assembly, a sensor assembly, and a sensor processing unit. The sensor assembly is located proximate to the target assembly, and the sensor assembly includes sensors mounted radially around the shaft and configured to detect sensor targets as the target assembly rotates with the drive train component. The sensor processing unit is configured for receiving sensor signals from the sensor assembly and outputting a torque signal based on the sensor signals. The sensor processing unit is configured for receiving target calibration data for the target assembly and sensor calibration data for the sensor assembly. The sensor processing unit is configured for verifying that the target calibration data corresponds to the target assembly and that the sensor calibration data corresponds to the sensor assembly.

12. 发明申请

WO2020037019A1 METHODS AND SYSTEMS FOR MEASURING TORQUE USING SENSOR CALIBRATION 审中-公开
公开(公告)号：WO2020037019A1
公开(公告)日：2020-02-20
申请号：PCT/US2019/046457
申请日：2019-08-14
申请人： LORD CORPORATION
发明人： ALTIERI, Russell , KAKALEY, Daniel , CLIFTON, Charles , BRANNAN, Warren , JOLLY, Mark , SACHAN, Sanjeev
IPC分类号： G01L3/10 , G01L25/00
摘要： Systems and methods for measuring torque on a drive train component of a rotating drive system are disclosed. In some aspects, a system includes a target assembly, a sensor assembly, and a sensor processing unit. The sensor assembly is located proximate to the target assembly, and the sensor assembly includes sensors mounted radially around the shaft and configured to detect sensor targets as the target assembly rotates with the drive train component. The sensor processing unit is configured for receiving sensor signals from the sensor assembly and outputting a torque signal based on the sensor signals. The sensor processing unit is configured for receiving target calibration data for the target assembly and sensor calibration data for the sensor assembly. The sensor processing unit is configured for verifying that the target calibration data corresponds to the target assembly and that the sensor calibration data corresponds to the sensor assembly.

13. 发明申请

WO2018081802A1 INTEGRATED SMART SENSING SYSTEMS AND METHODS 审中-公开
标题翻译：集成的智能传感系统和方法
公开(公告)号：WO2018081802A1
公开(公告)日：2018-05-03
申请号：PCT/US2017/059316
申请日：2017-10-31
申请人： LORD CORPORATION
发明人： KAKALEY, Daniel , ALTIERI, Russell , MARR, Conor , SWANSON, Douglas , JOLLY, Mark , CHURCHILL, David
IPC分类号： B64C27/00 , B64C27/57
摘要： Rotary motion sensing systems are well-suited for integration in a bearing system of a rotary aircraft to provide information about the operational state of the rotor blades of the aircraft. In some embodiments, sensors are positioned on lateral sides of an elastomeric bearing system and output signals which may be processed to calculate one or more rotor blade operational states. The operational states include, for example, flap angle, lead-lag angle, and pitch angle. In other embodiments, sensors may be distributed along at least a portion of the length of a rotor blade to detect deflection of the rotor blade or its impact with another object. The operational state of the rotor blades may be transmitted to the pilot and/or the flight control computer of the aircraft in order for corrective action to be taken and/or may be stored within a control box for later review.
摘要翻译：旋转运动传感系统非常适合集成在旋转飞机的轴承系统中，以提供关于飞机旋翼桨叶的运行状态的信息。在一些实施例中，传感器定位在弹性体轴承系统的横向侧上并输出可被处理以计算一个或多个转子叶片操作状态的信号。操作状态包括例如襟翼角度，前后滞角和俯仰角。在其他实施例中，传感器可沿着转子叶片的至少一部分长度分布，以检测转子叶片的偏转或其与另一物体的碰撞。转子叶片的运行状态可以传输给飞机的飞行员和/或飞行控制计算机，以便采取纠正措施和/或可以将其存储在控制箱内供以后检查。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式