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公开(公告)号：US09912207B2
公开(公告)日：2018-03-06
申请号：US14665164
申请日：2015-03-23
Applicant: Regal Beloit America, Inc.
Inventor： Michael David Smith , Jay Matthew Cupps
CPC classification number: H02K5/20 , H02K5/10 , H02K5/22 , H02K9/06 , H02K9/16 , H02K11/30 , H02K11/33
Abstract: A housing for an electrical machine includes an endshield and a cover. The electrical machine has a rotation axis, a rotor assembly including a rotor, and a controller assembly. The rotor assembly includes a bearing assembly. The endshield includes an annular center section including a bore sized to couple to the bearing assembly. The cover is coupled to the endshield. The cover includes a generally axially-extending flange wall formed about a perimeter of the cover, a volute-shaped inner chamber configured to at least partially enclose the rotor coupled to the rotor assembly of the electrical machine, and a cooling channel positioned radially outward from the inner chamber. The cooling channel is configured to at least partially enclose the controller assembly of the electrical machine.
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公开(公告)号：US20150270761A1
公开(公告)日：2015-09-24
申请号：US14730911
申请日：2015-06-04
Applicant: Regal Beloit America, Inc.
Inventor： Steven W. Post , Shirish M. Vatkar , Joseph A. Henry , Michael David Smith
CPC classification number: H02K11/40 , H02K5/1735 , Y10T29/49012
Abstract: A grounding device for an electric machine, having a rotating component and a stationary component, includes a core fabricated from a non-conductive material and a plurality of conductive fibers coupled to the core and extending therefrom. The plurality of conductive fibers are configured to electrically couple the rotating component with the stationary component such that an electrostatic charge on the rotating component is directed through the plurality of conductive fibers to the stationary component.
Abstract translation: 一种具有旋转部件和固定部件的电机的接地装置，包括由非导电材料制成的芯体和耦合到芯体并从其延伸的多个导电纤维。 多个导电纤维被配置为将旋转部件与固定部件电耦合，使得旋转部件上的静电电荷被引导通过多个导电纤维到固定部件。
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公开(公告)号：US20150253787A1
公开(公告)日：2015-09-10
申请号：US14202706
申请日：2014-03-10
Applicant: Regal Beloit America, Inc.
Inventor： Paul Steven Mullin , Michael David Smith
IPC: G05D17/02
Abstract: A motor controller for a motor is described. The motor controller includes a communication device coupled to a memory device. The motor controller is configured to receive, using the communication device, a status query from a client computing device. The motor controller is additionally configured to transmit diagnostic data from the memory device to the client computing device, transmit identification data associated with the motor controller to the client computing device, receive, from the client computing device, a decommission password generated from the identification data, and disable the motor using the decommission password.
Abstract translation: 描述用于电动机的电动机控制器。 马达控制器包括耦合到存储器件的通信设备。 电动机控制器被配置为使用通信设备从客户端计算设备接收状态查询。 电动机控制器还被配置为将诊断数据从存储器设备发送到客户端计算设备，将与电动机控制器相关联的识别数据传送到客户端计算设备，从客户端计算设备接收从识别数据生成的停用密码 ，并使用停用密码禁用电机。
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公开(公告)号：US20190145647A1
公开(公告)日：2019-05-16
申请号：US16097537
申请日：2017-04-28
Applicant: Regal Beloit America, Inc.
Inventor： Paul Steven Mullin , Michael David Smith , Katie Da-Nelle Hamilton , Srinivas Chandu Kutcherlapati
IPC: F24F11/46 , H04B3/54 , H02P23/00 , H02P5/74 , G05B19/042 , F24F11/58 , F24F11/64 , F24F11/65 , F24F11/88
Abstract: An electronic control module is provided. The electronic control module is operably connected to a power supply for providing power to a motor. The electronic control module includes an input device, a processor coupled to the input device, and first and second current supply lines. The processor is configured to generate a command signal in response to an input supplied by the input device and transmit the command signal to the motor. The command signal controls an operating point of the motor. The first and second current supply lines are operably connectable to the motor and the processor. At least one of the current supply lines, the input device and the processor are adapted to utilize the current supply lines both to transmit power to the motor and to transmit the command signal to the motor over the current supply lines.
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公开(公告)号：US09819246B2
公开(公告)日：2017-11-14
申请号：US14595446
申请日：2015-01-13
Applicant: Regal Beloit America, Inc.
Inventor： William Arthur Ziegler , Katie D. Hamilton , Paul Steven Mullin , Jeffrey Jay Long , Michael David Smith
CPC classification number: H02K9/06 , F24H3/0405 , H02K5/20 , H02K9/02 , H02K9/14 , H02K11/33 , H05B3/0014
Abstract: An electrical machine includes a fan guard having a first air flow channel. A stator assembly is coupled to the fan guard and includes a stator yoke having a cylindrical outer surface and a stator pole shoe. The stator pole shoe includes a plurality of stator poles coupled to the stator yoke. The stator assembly includes a second air flow channel defined between the stator yoke and an adjacent pair of the stator poles. A rotor assembly is positioned inside the stator assembly. The rotor assembly includes a rotatable shaft and a rotor. The rotatable shaft defines a rotation axis. A control electronics board includes a plurality of heat making components and is enclosed in a housing having a vented base and a closure. The housing is coupled to the stator assembly opposite the fan guard. The vented base includes a plurality of vent openings opened toward the fan guard.
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Patent Agency Ranking
公开(公告)号：US20160204721A1
公开(公告)日：2016-07-14
申请号：US14595523
申请日：2015-01-13
Applicant: Regal Beloit America, Inc.
Inventor： William Arthur Ziegler , Katie D. Hamilton , Paul Steven Mullin , Jeffrey Jay Long , Michael David Smith
Abstract: A motor controller configured to be coupled to a motor and to a system controller is described. The motor controller includes a proportional-integral (PI) regulator coupled to a timer controller. The motor controller is configured to generate, by the PI regulator, a pulsed signal representing a reported speed of the motor. Additionally, the motor controller is configured to transmit the pulsed signal to the system controller, measure a time period that elapses for the motor to make a predefined number of revolutions, measure a number of pulses transmitted in the pulsed signal, and determine a measured speed of the motor from the time period. Further, the motor controller is configured to determine, by the PI regulator, a difference between the reported speed and the measured speed, and adjust, by the PI regulator, the pulsed signal based on the difference between the reported speed and the measured speed.
Abstract translation: 描述了被配置为耦合到电动机和系统控制器的电动机控制器。 电动机控制器包括耦合到定时器控制器的比例积分（PI）调节器。 电动机控制器被配置为通过PI调节器产生表示电动机报告速度的脉冲信号。 另外，马达控制器被配置为将脉冲信号传输到系统控制器，测量经过马达进行预定转数的时间段，测量脉冲信号中传输的脉冲数，并确定测量速度 的电机。 此外，电动机控制器被配置为通过PI调节器确定报告速度和测量速度之间的差异，并且通过PI调节器基于所报告的速度和测量的速度之间的差异来调整脉冲信号。
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公开(公告)号：US20220065470A1
公开(公告)日：2022-03-03
申请号：US17100326
申请日：2020-11-20
Applicant: REGAL BELOIT AMERICA, INC.
Inventor： Mohamad Khalil Dahouk , Roger Carlos Becerra , Zachary Joseph Stauffer , Ludovic Andre Chretien , Michael David Smith , Scott A. Coonrod , Ramin Rezaei
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：US09817373B2
公开(公告)日：2017-11-14
申请号：US14595523
申请日：2015-01-13
Applicant: Regal Beloit America, Inc.
Inventor： William Arthur Ziegler , Katie D. Hamilton , Paul Steven Mullin , Jeffrey Jay Long , Michael David Smith
Abstract: A motor controller configured to be coupled to a motor and to a system controller is described. The motor controller includes a proportional-integral (PI) regulator coupled to a timer controller. The motor controller is configured to generate, by the PI regulator, a pulsed signal representing a reported speed of the motor. Additionally, the motor controller is configured to transmit the pulsed signal to the system controller, measure a time period that elapses for the motor to make a predefined number of revolutions, measure a number of pulses transmitted in the pulsed signal, and determine a measured speed of the motor from the time period. Further, the motor controller is configured to determine, by the PI regulator, a difference between the reported speed and the measured speed, and adjust, by the PI regulator, the pulsed signal based on the difference between the reported speed and the measured speed.
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公开(公告)号：US09514421B2
公开(公告)日：2016-12-06
申请号：US14202706
申请日：2014-03-10
Applicant: Regal Beloit America, Inc.
Inventor： Paul Steven Mullin , Michael David Smith
Abstract: A motor controller for a motor is described. The motor controller includes a communication device coupled to a memory device. The motor controller is configured to receive, using the communication device, a status query from a client computing device. The motor controller is additionally configured to transmit diagnostic data from the memory device to the client computing device, transmit identification data associated with the motor controller to the client computing device, receive, from the client computing device, a decommission password generated from the identification data, and disable the motor using the decommission password.
Abstract translation: 描述用于电动机的电动机控制器。 马达控制器包括耦合到存储器件的通信设备。 电动机控制器被配置为使用通信设备从客户端计算设备接收状态查询。 电动机控制器还被配置为将诊断数据从存储器设备发送到客户端计算设备，将与电动机控制器相关联的识别数据传送到客户端计算设备，从客户端计算设备接收从识别数据生成的停用密码 ，并使用停用密码禁用电机。
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公开(公告)号：US20220062487A1
公开(公告)日：2022-03-03
申请号：US17320908
申请日：2021-05-14
Applicant: Regal Beloit America, Inc.
Inventor： Roger Carlos Becerra , William Stuart Gatley , William Arthur Ziegler , Mohamad Khalil Dahouk , Michael David Smith , Audwin William Cash , Zachary Joseph Stauffer , Brian Lee Beifus , John Carl Kunze , Ramin Rezaei , Joseph A. Henry
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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