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公开(公告)号：US10203671B2
公开(公告)日：2019-02-12
申请号：US14727284
申请日：2015-06-01
Applicant: Johnson Controls Technology Company
Inventor： Gary A. Romanowich , Kevin A. Weiss , Jeff S. Flannery , Russell W. Diamond , Robert K. Alexander
Abstract: An actuator in an HVAC system includes a housing, a motor, a hub configured to receive a shaft, and a processing circuit. The processing circuit is configured to operate the actuator in at least a first speed mode and a second speed mode that is faster than the first speed mode. The processing circuit is further configured to perform a calibration process for the actuator. The calibration process includes temporarily shifting the actuator from the first speed mode to the second speed mode and driving the shaft through a predetermined sequence of positions with the actuator in the second speed mode.
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公开(公告)号：US20150260425A1
公开(公告)日：2015-09-17
申请号：US14727284
申请日：2015-06-01
Applicant: Johnson Controls Technology Company
Inventor： Gary A. Romanowich , Kevin A. Weiss , Jeff S. Flannery , Russell W. Diamond , Robert K. Alexander
CPC classification number: G05B15/02 , F24F11/30 , F24F11/62 , F24F11/74 , F24F13/1426 , F24F2013/1433
Abstract: An actuator in an HVAC system includes a housing, a motor, a hub configured to receive a shaft, and a processing circuit. The processing circuit is configured to operate the actuator in at least a first speed mode and a second speed mode that is faster than the first speed mode. The processing circuit is further configured to perform a calibration process for the actuator. The calibration process includes temporarily shifting the actuator from the first speed mode to the second speed mode and driving the shaft through a predetermined sequence of positions with the actuator in the second speed mode.
Abstract translation: HVAC系统中的致动器包括壳体，马达，被配置为接收轴的毂和处理电路。 处理电路被配置为以比第一速度模式更快的至少第一速度模式和第二速度模式操作致动器。 处理电路还被配置为执行致动器的校准处理。 校准过程包括将致动器从第一速度模式临时移动到第二速度模式，并且通过致动器处于第二速度模式的轴的预定顺序驱动轴。
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