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公开(公告)号：WO2018187346A1
公开(公告)日：2018-10-11
申请号：PCT/US2018/025916
申请日：2018-04-03
Applicant: REGAL BELOIT AMERICA, INC.
Inventor： CHRETIEN, Ludovic Andre , RICHARDSON, Howard R. , GROSS, Gregory Lewis , REYNOLDS, Jevon D. , CARNES, Joseph Stephen , STAUFFER, Zachary Joseph , MAGYAR, Justin Michael , THOMPSON, Gregory Alan , OSBORN, Kenneth L. , SNELL, Nathan E.
Abstract: A drive circuit for an electric pump motor is provided. The drive circuit includes an inverter and a contactor. The inverter is configured to supply variable frequency current to the electric motor. The contactor is configured to supply the line frequency current to the electric motor.
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Patent Agency Ranking
公开(公告)号：WO2022046767A1
公开(公告)日：2022-03-03
申请号：PCT/US2021/047348
申请日：2021-08-24
Applicant: REGAL BELOIT AMERICA, INC.
Inventor： DAHOUK, Mohamad Khalil , BECERRA, Roger Carlos , STAUFFER, Zachary Joseph , CHRETIEN, Ludovic Andre , SMITH, Michael David , COONROD, Scott A. , REZAEI, Ramin , GATLEY, William Stuart , ZIEGLER, William Arthur , BEIFUS, Brian Lee , CASH, Audwin William , KUNZE, John Carl , HENRY, Joseph A. , MAIORANO, Anthony
Abstract: One aspect of the disclosure includes a fluid moving system. The fluid moving system includes a fluid moving apparatus configured to convey a fluid through a housing from an inlet to an outlet. The fluid moving system includes an active cleaning device configured to neutralize or remove at least a portion of an undesired matter from the fluid conveyed through the housing. The fluid moving system includes an electric motor including a rotor coupled to the fluid moving apparatus and configured to turn the fluid moving apparatus upon application of electric power to a stator of the electric motor. The fluid moving system includes a motor controller communicatively coupled to the electric motor and configured to control at least one of a speed output or a torque output thereof.
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公开(公告)号：EP3160039B1
公开(公告)日：2019-12-11
申请号：EP16194935.9
申请日：2016-10-20
Applicant: Regal Beloit America, Inc.
Inventor： STAUFFER, Zachary Joseph , KLOPP, Mark Lyon , CLENDENEN, David Allen , BLOTKAMP, Ronald William , EDDISON, Maung Saw , CHRETIEN, Ludovic Andre
IPC: H02P29/60
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公开(公告)号：EP3160039A3
公开(公告)日：2017-08-16
申请号：EP16194935.9
申请日：2016-10-20
Applicant: Regal Beloit America, Inc.
Inventor： STAUFFER, Zachary Joseph , KLOPP, Mark Lyon , CLENDENEN, David Allen , BLOTKAMP, Ronald William , EDDISON, Maung Saw , CHRETIEN, Ludovic Andre
IPC: H02P29/60
Abstract: Methods and systems for controlling an electric motor using a motor controller including a processor are provided. The method includes transmitting, by the processor, a no-spin signal commanding the electric motor not to spin, receiving temperature information associated with a temperature of the electric motor, comparing the temperature information to a predetermined threshold temperature to determine whether the temperature is at a sufficient level to prevent icing, and adjusting current applied to the electric motor when the temperature measurement is below the predetermined threshold.
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公开(公告)号：EP3160039A2
公开(公告)日：2017-04-26
申请号：EP16194935.9
申请日：2016-10-20
Applicant: Regal Beloit America, Inc.
Inventor： STAUFFER, Zachary Joseph , KLOPP, Mark Lyon , CLENDENEN, David Allen , BLOTKAMP, Ronald William , EDDISON, Maung Saw , CHRETIEN, Ludovic Andre
IPC: H02P29/60
Abstract: Methods and systems for controlling an electric motor using a motor controller including a processor are provided. The method includes transmitting, by the processor, a no-spin signal commanding the electric motor not to spin, receiving temperature information associated with a temperature of the electric motor, comparing the temperature information to a predetermined threshold temperature to determine whether the temperature is at a sufficient level to prevent icing, and adjusting current applied to the electric motor when the temperature measurement is below the predetermined threshold.
Abstract translation: 提供了使用包括处理器的电动机控制器来控制电动机的方法和系统。 该方法包括通过处理器发送指令电动机不旋转的无旋转信号，接收与电动机的温度相关联的温度信息，将温度信息与预定阈值温度进行比较以确定温度是否处于 足够的水平以防止结冰，并且当温度测量值低于预定阈值时调整施加到电动机的电流。
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公开(公告)号：EP3637614A1
公开(公告)日：2020-04-15
申请号：EP19213936.8
申请日：2016-10-20
Applicant: REGAL BELOIT AMERICA, INC.
Inventor： STAUFFER, Zachary Joseph , KLOPP, Mark Lyon , CLENDENEN, David Allen , BLOTKAMP, Ronald William , EDDISON, Maung Saw , CHRETIEN, Ludovic Andre
IPC: H02P29/60
Abstract: Methods and systems for controlling an electric motor using a motor controller including a processor are provided. The method includes transmitting, by the processor, a no-spin signal commanding the electric motor not to spin, receiving temperature information associated with a temperature of the electric motor, comparing the temperature information to a predetermined threshold temperature to determine whether the temperature is at a sufficient level to prevent icing, and adjusting current applied to the electric motor when the temperature measurement is below the predetermined threshold.
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