公开(公告)号：US20150323911A1

公开(公告)日：2015-11-12

申请号：US14272010

申请日：2014-05-07

Applicant: Regal Beloit America, Inc.

Inventor： Yilcan Guzelgunler ,  Jason Jon Kreidler ,  Stephen D. O'Brien

IPC: G05B11/32 ,  H02P1/02

CPC classification number: G05B11/32 ,  H02P1/02

Abstract: A motor controller coupled to a motor for a pump is described. The motor controller is configured to determine a first mode of operation for the motor, based on at least one of a predefined schedule stored by the motor controller and an input signal received by the motor controller from at least one ancillary device. The motor controller is additionally configured to transmit a first control signal to the motor to operate the motor in the first mode, and to transmit a second control signal to change an operation of the at least one ancillary device, wherein the at least one ancillary device includes one or more of a heater, a chlorine generator, and an ozone generator.

Abstract translation: 描述了耦合到用于泵的马达的马达控制器。 电动机控制器被配置为基于由电动机控制器存储的预定调度和由电动机控制器从至少一个辅助装置接收的输入信号中的至少一个来确定电动机的第一操作模式。 电动机控制器另外被配置为将第一控制信号发送到电动机以在第一模式下操作电动机，并且传送第二控制信号以改变至少一个辅助装置的操作，其中至少一个辅助装置 包括加热器，氯发生器和臭氧发生器中的一个或多个。

公开(公告)号：US20150203134A1

公开(公告)日：2015-07-23

申请号：US14588587

申请日：2015-01-02

Applicant: Regal Beloit America, Inc.

Inventor： Robert Leslie Brandemuehl ,  Scott Ernest Filzen ,  Sarah Josephine Weir

IPC: B61H13/22 ,  B61C3/00 ,  B61H5/00

CPC classification number: F16D65/18 ,  B60K1/02 ,  B60K17/36 ,  B60T1/062 ,  F16D2121/04 ,  F16D2125/36 ,  F16D2125/66

Abstract: A motorized vehicle has a plurality of left wheels and right wheels. The vehicle includes a first motor adapted for powering at least two of the plurality of left wheels and a second motor adapted for powering at least two of the plurality of right wheels, The vehicle also includes a first power transferring device for transferring power from the first motor to a left wheel, a second power transferring device for transferring power from the second motor to a right wheel, a third power transferring device for transferring power from the first left wheel to a second left wheel, and a fourth power transferring device for transferring power from the first right wheel to a second right wheel. The vehicle also includes a first braking mechanism for the first of the left wheels and a second braking mechanism for the second of the left wheels.

Abstract translation: 机动车辆具有多个左轮和右轮。 车辆包括适于为多个左轮中的至少两个供电的第一电动机和适于为多个右轮中的至少两个供电的第二电动机。车辆还包括第一动力传递装置，用于从第一 电动机到左轮，用于将动力从第二电动机传递到右轮的第二动力传递装置，用于将动力从第一左轮传递到第二左轮的第三动力传递装置，以及用于传递动力的第四动力传递装置， 从第一右轮到第二右轮的动力。 车辆还包括用于第一左轮的第一制动机构和用于第二左轮的第二制动机构。

公开(公告)号：US20150176586A1

公开(公告)日：2015-06-25

申请号：US14134673

申请日：2013-12-19

Applicant: Regal Beloit America, Inc.

Inventor： Leslie Alan Lyons

IPC: F04D17/10

CPC classification number: F04D29/30 ,  F04D29/282 ,  F05D2240/304 ,  Y10T29/49327

Abstract: A blower assembly includes a housing including an outlet and a cutoff point positioned proximate the outlet. The blower assembly also includes an impeller including a plurality of blades that each includes a tip portion including a radially outer edge and a transition point that divides the radially outer edge into a first portion and a second portion. The impeller is positioned within the housing such that a first radial gap is defined between the cutoff point and the first portion and a second radial gap is defined between the cutoff point and the second portion. The first radial gap includes a constant width that is shorter than a width of the second radial gap.

Abstract translation: 鼓风机组件包括壳体，其包括出口和位于出口附近的截止点。 鼓风机组件还包括叶轮，叶轮包括多个叶片，每个叶片包括包括径向外边缘的尖端部分和将径向外边缘分成第一部分和第二部分的过渡点。 叶轮定位在壳体内，使得在截止点和第一部分之间限定第一径向间隙，并且在截止点和第二部分之间限定第二径向间隙。 第一径向间隙包括比第二径向间隙的宽度短的恒定宽度。

公开(公告)号：US20150148970A1

公开(公告)日：2015-05-28

申请号：US14089174

申请日：2013-11-25

Applicant: Regal Beloit America, Inc.

Inventor： Yilcan Guzelgunler ,  Jason Jon Kreidler ,  William Edward Young ,  Marc C. McKinzie ,  Mitchell T. Kiser ,  Alan M. Smith

IPC: G05D7/06

CPC classification number: F04D15/0066

Abstract: A motor controller coupled to a motor is described. The motor controller includes a wireless communication device and a computing device coupled to the wireless communication device. The computing device is configured to communicatively couple with a client computing device using the wireless communication device, wirelessly receive at least one setting from the client computing device, and operate the motor pursuant to the at least one setting, to move liquid in an aquatic environment.

Abstract translation: 描述了耦合到电动机的电动机控制器。 电机控制器包括无线通信设备和耦合到无线通信设备的计算设备。 计算设备被配置为使用无线通信设备与客户端计算设备通信地耦合，从客户端计算设备无线地接收至少一个设置，并且根据至少一个设置操作电机，以在水中环境中移动液体 。

公开(公告)号：US20150145459A1

公开(公告)日：2015-05-28

申请号：US14090365

申请日：2013-11-26

Applicant: Regal Beloit America, Inc.

Inventor： YILCAN GUZELGUNLER

IPC: H02P27/04

CPC classification number: H02P27/04 ,  H02M2001/385 ,  H02P21/50

Abstract: A system and method of controlling an electric motor using a motor drive controller are provided. The motor drive controller includes a rectifier configured to convert an AC input voltage to a DC voltage, a DC bus electrically coupled to the rectifier, an inverter electrically coupled to the DC bus and configured to generate an AC voltage to drive the electric motor, and a control unit. The control unit includes a sign calculation module configured to determine a polarity of each phase of a reference current command and a compensation module configured to generate a voltage compensation command signal using one of the determined polarities of the reference current command and a measured current, and one of a measurement of DC bus voltage and a constant DC bus voltage value, the voltage compensation signal compensating the drive controller to neutralize a deadtime effect.

Abstract translation: 提供了使用电动机驱动控制器来控制电动机的系统和方法。 电动机驱动控制器包括：整流器，被配置为将AC输入电压转换成DC电压; DC整流器;电连接到整流器的DC总线;电耦合到DC总线并被配置为产生AC电压以驱动电动机的逆变器;以及 一个控制单元。 控制单元包括：符号计算模块，被配置为确定参考电流指令的每个相位的极性;以及补偿模块，被配置为使用所确定的参考电流指令的极性之一和测量的电流来产生电压补偿命令信号，以及 直流母线电压测量和恒定直流母线电压值之一，电压补偿信号补偿驱动控制器，以消除死区时间的影响。

公开(公告)号：US20150124267A1

公开(公告)日：2015-05-07

申请号：US14593775

申请日：2015-01-09

Applicant: Regal Beloit America, Inc.

Inventor： Krishnan Ramu

IPC: G01B11/26

CPC classification number: H02K1/32 ,  G01B11/26 ,  H02K1/14 ,  H02K1/146 ,  H02K1/148 ,  H02K1/20 ,  H02K1/24 ,  H02K15/12 ,  Y02T10/641

Abstract: An electrical machine rotor includes a flux-conducting portion and a flux-inhibiting portion. The flux-conducting portion is conducive to conveying an electromagnetic flux and has a plurality of salient rotor poles and a portion of back material. The flux-inhibiting portion is less conducive to conveying an electromagnetic flux than the flux-conducting portion and is disposed entirely outside the boundaries of the rotor poles.

Abstract translation: 电机转子包括磁通传导部分和磁通抑制部分。 导磁部分有利于输送电磁通量并具有多个凸极转子极和一部分后部材料。 磁通抑制部分不利于传导电磁通量而不是导磁部分，并且完全设置在转子极的边界之外。

公开(公告)号：US20150120062A1

公开(公告)日：2015-04-30

申请号：US14066144

申请日：2013-10-29

Applicant: Regal Beloit America, Inc.

Inventor： Marc McKinzie ,  Vinod Bhansali

IPC: G05B15/02

CPC classification number: G05B15/02 ,  G05B19/0423 ,  G05B2219/25008 ,  G05B2219/25217 ,  H04L69/18

Abstract: A motor controller including a communication port and a computing device coupled to the communication port is described. The computing device is capable of communicating using a plurality of communication protocols and is configured to detect that an external device has connected to the communication port. The computing device is further configured to identify a first communication protocol used by the external device, wherein the first communication protocol is one of the plurality of communication protocols, and communicate with the external device using the first communication protocol.

Abstract translation: 描述了包括通信端口和耦合到通信端口的计算设备的电动机控制器。 计算设备能够使用多个通信协议进行通信，并且被配置为检测外部设备已经连接到通信端口。 计算设备还被配置为识别由外部设备使用的第一通信协议，其中第一通信协议是多个通信协议之一，并且使用第一通信协议与外部设备进行通信。

公开(公告)号：US08975848B2

公开(公告)日：2015-03-10

申请号：US13832893

申请日：2013-03-15

Applicant: Regal Beloit America, Inc.

Inventor： Ludovic Andre Chretien ,  Brian L. Beifus

IPC: H02P1/16

CPC classification number: H02P1/16 ,  H02P1/46 ,  H02P6/22 ,  H02P2207/05

Abstract: Methods and systems for starting an electric motor using a motor controller including a processor are provided. The method includes determining if the electric motor is operating, increasing a failed start counter if the electric motor is determined not to be operating, determining a reverse rotation by comparing a failed start counter to a predetermined threshold, and applying a reverse rotation start routine to the electric motor when a reverse rotation is determined.

Abstract translation: 提供了使用包括处理器的电机控制器启动电动机的方法和系统。 该方法包括确定电动机是否正在运行，如果电动机被确定为不运行，增加失败的起动计数器，通过将故障起动计数器与预定阈值进行比较来确定反向旋转，并且将反向旋转启动程序应用于 确定反转时的电动机。

公开(公告)号：US20150061556A1

公开(公告)日：2015-03-05

申请号：US14014710

申请日：2013-08-30

Applicant: Regal Beloit America, Inc.

Inventor： Paul S. Mullin

IPC: H02P6/20

CPC classification number: H02P6/20 ,  H02P6/181

Abstract: A method of controlling an electrical machine. The electrical machine includes a stator having a core and a plurality of windings, and a rotor disposed adjacent to the stator to interact with the stator. The method includes configuring an amplitude value and frequency values of a three-phase alternating current (AC) voltage startup signal having an amplitude and a frequency, providing the three-phase alternating current (AC) voltage startup signal to the plurality of windings, and altering the frequency of the three-phase AC voltage startup signal according to a preprogrammed frequency ramp function defined by the frequency values. The method further includes discontinuing the three-phase AC voltage startup signal after the frequency ramp function has completed, and switching to a back electromotive force (BEMF) control mode after discontinuing the three-phase AC voltage startup signal.

Abstract translation: 一种控制电机的方法。 电机包括具有芯和多个绕组的定子，以及与定子相邻设置的与定子相互作用的转子。 该方法包括配置具有振幅和频率的三相交流（AC）电压启动信号的振幅值和频率值，向多个绕组提供三相交流（AC）电压启动信号，以及 根据由频率值定义的预编程频率斜坡功能，改变三相交流电压启动信号的频率。 该方法还包括在频率斜坡功能完成之后停止三相交流电压启动信号，并且在停止三相AC电压启动信号之后切换到反电动势（BEMF）控制模式。

公开(公告)号：US20150061468A1

公开(公告)日：2015-03-05

申请号：US14013628

申请日：2013-08-29

Applicant: Regal Beloit America, Inc.

Inventor： Subhash Marutirao Brahmavar

IPC: H02K1/27 ,  H02K15/03

CPC classification number: H02K15/03 ,  H02K15/02 ,  H02K2213/03 ,  H02K2213/09 ,  H02K2213/12 ,  Y10T29/49009 ,  Y10T29/49012

Abstract: A method for fabricating a rotor for an electric motor is provided. The method includes the steps of fabricating a first set of rotor parts for use in a motor having a first frame size and fabricating a second set of rotor parts for use in a motor having a second frame size. The second frame size is substantially different from the first frame size. The method further includes the steps of fabricating a third set of rotor parts for use in the motor having the first frame size and for use in the motor having the second frame size, ascertaining the desired motor frame size, and selecting one of the first set of rotor parts and the second set of rotor parts in accordance with desired motor frame size. The method also includes the steps of selecting the third set of rotor parts and assembling a rotor with one of the first set of rotor parts and the second set of rotor parts and with the third set of rotor parts, such that a rotor for use with the desired motor frame size is substantially provided.

Abstract translation: 提供了一种用于制造用于电动机的转子的方法。 该方法包括以下步骤：制造用于具有第一框架尺寸的电动机中的第一组转子部件，并且制造用于具有第二框架尺寸的电动机的第二组转子部件。 第二框架尺寸与第一框架尺寸基本不同。 该方法还包括以下步骤：制造用于具有第一框架尺寸的电动机中的第三组转子部件，并用于具有第二框架尺寸的电动机中，确定期望的电动机框架尺寸，以及选择第一组中的一个 的转子部件和第二组转子部件。 该方法还包括以下步骤：选择第三组转子部件并且组装转子与第一组转子部件和第二组转子部件中的一个以及第三组转子部件，使得转子与 实质上提供了所需的电机框架尺寸。