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21. 发明申请

WO2013116337A3 MOTOR AND VIBRATION REDUCTION SYSTEM FOR A MOTOR 审中-公开
标题翻译：一种电机的电机和减振系统
公开(公告)号：WO2013116337A3
公开(公告)日：2014-05-30
申请号：PCT/US2013023845
申请日：2013-01-30
申请人： REGAL BELOIT AMERICA INC
发明人： ZHENG NENGAN
IPC分类号： H02K1/18 , H02K5/24
CPC分类号： H02K5/15 , H02K1/185 , H02K5/24
摘要： A motor includes a rotor supported for rotation about a longitudinal axis, a stator including a magnetic core, a first end plate positioned at a first end of the magnetic core, and a second end plate positioned at a second end of the magnetic core. The magnetic core, first end plate, and second end plate cooperate to define a central opening. The motor also includes a plurality of rods each fixedly attached to the first end plate and the second end plate and including a first end that extends along the longitudinal axis beyond the first end plate and a second end that extends along the longitudinal axis beyond the second end plate. A first support disk is coupled to the first end of each of the rods and a second support disk is coupled to the second end of each of the rods.
摘要翻译：一种电动机包括：一个转子，用于围绕一个纵向轴线旋转;一个定子，包括一个磁芯，一个位于磁芯第一端的第一个端板和位于该磁芯的第二个端的第二个端板。磁芯，第一端板和第二端板协作以限定中心开口。电动机还包括多个杆，每个杆固定地附接到第一端板和第二端板，并且包括沿着纵向轴线延伸超过第一端板的第一端和沿着纵向轴线延伸超过第二端板的第二端端板。第一支撑盘联接到每个杆的第一端，并且第二支撑盘联接到每个杆的第二端。

22. 发明申请

WO2013116337A2 MOTOR AND VIBRATION REDUCTION SYSTEM FOR A MOTOR 审中-公开
标题翻译：一种电机的电机和减振系统
公开(公告)号：WO2013116337A2
公开(公告)日：2013-08-08
申请号：PCT/US2013/023845
申请日：2013-01-30
申请人： REGAL BELOIT AMERICA, INC.
发明人： ZHENG, Nengan
IPC分类号： H02K5/15 , H02K5/24
CPC分类号： H02K5/15 , H02K1/185 , H02K5/24
摘要： A motor includes a rotor supported for rotation about a longitudinal axis, a stator including a magnetic core, a first end plate positioned at a first end of the magnetic core, and a second end plate positioned at a second end of the magnetic core. The magnetic core, first end plate, and second end plate cooperate to define a central opening. The motor also includes a plurality of rods each fixedly attached to the first end plate and the second end plate and including a first end that extends along the longitudinal axis beyond the first end plate and a second end that extends along the longitudinal axis beyond the second end plate. A first support disk is coupled to the first end of each of the rods and a second support disk is coupled to the second end of each of the rods.
摘要翻译：一种电动机包括：一个转子，用于围绕一个纵向轴线旋转;一个定子，包括一个磁芯，一个位于磁芯第一端的第一个端板和位于该磁芯的第二个端的第二个端板。磁芯，第一端板和第二端板协作以限定中心开口。电动机还包括多个杆，每个杆固定地附接到第一端板和第二端板，并且包括沿着纵向轴线延伸超过第一端板的第一端和沿着纵向轴线延伸超过第二端板的第二端端板。第一支撑盘联接到每个杆的第一端，并且第二支撑盘联接到每个杆的第二端。

23. 发明申请

WO2023059721A1 BLOWER HAVING A PROTRUSION ADJACENT THE STATIC TAP HOLE 审中-公开
公开(公告)号：WO2023059721A1
公开(公告)日：2023-04-13
申请号：PCT/US2022/045783
申请日：2022-10-05
申请人： REGAL BELOIT AMERICA, INC.
发明人： LYONS, Leslie A. , FISHER, David A.
IPC分类号： F04D29/42 , F04D29/30 , F04D29/44 , F04D29/66 , H02K9/06 , F04D17/10 , F04D27/001
摘要： A blower comprising a blower housing, a blower wheel, and a motor. The blower wheel is within the blower housing and has a plurality of blades. The motor is operatively connected to the blower wheel to rotate the blower wheel about an axis of rotation. The blower housing comprises a wall perpendicular to the axis of rotation. The wall has a static tap hole having a leading edge and a trailing edge. The static tap hole is positioned near an axial side of the blower wheel such that as the blower wheel rotates, any of the blades of the blower wheel passes the leading edge of the static tap hole before passing the trailing edge of the static tap hole. The wall comprises a protrusion protruding axially from the wall and toward the blower wheel. The protrusion is located adjacent the trailing edge of the static tap hole.

24. 发明申请

WO2020033346A1 HEALTH MONITOR FOR AN ELECTRIC MACHINE 审中-公开
公开(公告)号：WO2020033346A1
公开(公告)日：2020-02-13
申请号：PCT/US2019/045209
申请日：2019-08-06
申请人： REGAL BELOIT AMERICA, INC.
发明人： PROPP, Christopher Edwin E. , MULLIN, Paul Steven , GOLM, Norman Carl, Jr. , PHILLIPS, Daniel Edward
IPC分类号： G01R31/02 , G05B23/02 , H02K11/20 , H02M1/10
摘要： A health monitor circuit for an electric machine includes a plurality of sensors, a rectifier, a memory device, and a microprocessor. The plurality of sensors includes a current transformer configured to be electromagnetically coupled to an electrical conductor that feeds a stator winding of the electric machine. The rectifier is coupled to the current transformer and is configured to convert an AC signal generated by the current transformer to a DC signal to supply power for the health monitor circuit. The microprocessor is coupled to the memory device and the plurality of sensors. The microprocessor is configured to periodically collect a stator current measurement from the current transformer and write the stator current measurement to the memory device.

25. 发明申请

WO2018187346A1 DRIVE CIRCUIT FOR ELECTRIC MOTORS 审中-公开
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
申请人： REGAL BELOIT AMERICA, INC.
发明人： 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.
IPC分类号： H02P27/04 , F04D13/06 , H02P1/44 , H02P25/16 , H02P27/05 , H02P27/06
摘要： 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.

26. 发明申请

WO2018102159A1 CARRIAGE ASSEMBLY FOR A TRANSPORT SYSTEM 审中-公开
公开(公告)号：WO2018102159A1
公开(公告)日：2018-06-07
申请号：PCT/US2017/062227
申请日：2017-11-17
申请人： REGAL BELOIT AMERICA, INC.
发明人： PROPP, Christopher Edwin E. , LOGSDON, Michael A. , REAMER, Laura Michelle , JOHNSON, James P. , ODLAND, Simon Andrew , ANDERSON, Larry Gene , CARRIGAN, Christopher Andrew , GRUBER, Nathan Daniel
IPC分类号： B61B3/02 , B61B3/00 , B61B13/04 , B61B13/06 , B65G63/00 , E01B25/00
摘要： A carriage assembly for a transport system includes a first body and a second body configured to moveably couple to a beam defining a transport path. The carriage assembly also includes a carrier coupled to the first body and the second body. The carrier is configured to support a container such that the carriage assembly transports the container along the transport path. The carriage assembly further includes a drive system coupled to at least one of the first body and the second body. The drive system is configured to move the carriage assembly along the transport path.

27. 发明申请

WO2017218673A1 FUSE HOLDER, CARRIER AND ASSOCIATED METHOD 审中-公开
标题翻译：保险丝座，载体和相关方法
公开(公告)号：WO2017218673A1
公开(公告)日：2017-12-21
申请号：PCT/US2017/037480
申请日：2017-06-14
申请人： REGAL BELOIT AMERICA, INC. , BRAKEFIELD, Timothy Joseph , MINNICK, Troy Thomas , SHAFFER, Isaac Phillip , BUSKEY, Paul Scott , BROWN, Joseph Allen
发明人： BRAKEFIELD, Timothy Joseph , MINNICK, Troy Thomas , SHAFFER, Isaac Phillip , BUSKEY, Paul Scott , BROWN, Joseph Allen
IPC分类号： H01H85/20 , H01H85/04
摘要： A fuse holder for holding a fuse is provided that includes a body, a line side connector supported by the body, and a load side connector supported by the body. The fuse holder also includes a toggle switch supported by the body and capable of toggled engagement in a first position that provides electrical connection. The switch is also capable of toggled engagement in a second position that provides electrical isolation between the line side connector and the load side connector. The fuse holder also includes a fuse carrier. The fuse carrier is supported by the body and adapted for holding the fuse and the fuse carrier is adapted to be removed from the fuse holder. The fuse holder includes a blocking device blocking the toggled engagement of the switch from the second position to the first position when the fuse carrier is not within the fuse holder.
摘要翻译：提供了一种用于保持保险丝的保险丝座，其包括主体，由主体支撑的线路侧连接器以及由主体支撑的负载侧连接器。保险丝座还包括由主体支撑的拨动开关，并且能够在提供电连接的第一位置中进行拨动接合。该开关还能够在第二位置中切换接合，该第二位置在线路侧连接器和负载侧连接器之间提供电隔离。保险丝座还包括保险丝座。熔断器支架由本体支撑并适于保持熔断器，并且熔断器载体适于从熔断器保持器移除。保险丝座包括一个阻挡装置，当熔丝座不在保险丝座内时，阻挡装置阻止开关从第二位置到第一位置的切换接合。

28. 发明申请

WO2017205031A1 LOW NOISE HIGH EFFICIENCY CENTRIFUGAL BLOWER 审中-公开
标题翻译：低噪声高效离心式风机
公开(公告)号：WO2017205031A1
公开(公告)日：2017-11-30
申请号：PCT/US2017/031139
申请日：2017-05-04
申请人： REGAL BELOIT AMERICA, INC.
发明人： PIROUZPANAH, Sahand , HENRY, Joseph , VATKAR, Shirish M.
IPC分类号： F04D29/28 , F04D29/42 , F04D29/44 , F04D29/46 , F04D29/62
CPC分类号： F04D25/08 , F04D29/282 , F04D29/283 , F04D29/4226 , F04D29/441 , F04D29/661
摘要： A centrifugal blower for HVACR applications includes a squirrel cage forward-curved blower fan and a scroll housing. The blower fan comprises a plurality of blades that are configured to emit air radially outward and tangentially from between the blades when the blower fan rotates at a first speed. The air so emitted has a deviation angle defined as the difference between the direction of the emitted air and the blade exit angle. The scroll housing has a spline-shaped wall that has an axial cross-section that is configured such that the deviation angle of the air emitted from the blower fan at an axial plane deviates by no more than fifteen percent circumferentially about the blower fan in between the spline-shaped wall and the blower fan and such that the average tangential velocity of air between the spline-shaped wall and the blower fan deviates by no more than thirty percent.
摘要翻译：用于HVACR应用的离心式鼓风机包括鼠笼前向弯曲鼓风机风扇和蜗壳。鼓风扇包括多个叶片，所述叶片构造成当鼓风扇以第一速度旋转时从叶片之间沿径向向外和切向排出空气。如此排出的空气具有偏差角度，该偏差角度定义为排出空气的方向与叶片出口角度之间的差异。涡旋壳体具有花键形壁，该花键形壁具有轴向横截面，该轴向横截面构造成使得在轴向平面处从鼓风机排出的空气的偏差角度在围绕鼓风机之间的圆周方向上偏离不超过百分之十五花键形壁和鼓风扇，并且使得花键形壁和鼓风扇之间的平均空气切向速度偏差不超过百分之三十。

29. 发明申请

WO2017040101A1 MOTOR CONTROLLER, DRIVE CIRCUIT, AND METHODS FOR COMBINED ELECTRIC MOTOR CONTROL 审中-公开
标题翻译：电机控制器，驱动电路和组合电机控制方法
公开(公告)号：WO2017040101A1
公开(公告)日：2017-03-09
申请号：PCT/US2016/048127
申请日：2016-08-23
申请人： REGAL BELOIT AMERICA, INC.
发明人： LI, Ming , BECERRA, Roger Carlos , CHRETIEN, Ludovic Andre
IPC分类号： H02M1/12 , H02M1/42 , H02M3/158 , H02P6/10
CPC分类号： H02P5/74 , H02P23/26 , H02P29/50
摘要： An electric motor controller, an electric motor drive circuit, and methods for combined electric motor control are provided. The drive circuit is configured to drive a first electric motor and a second electric motor. The drive circuit includes a rectifier configured to convert an AC input voltage to a pulsed DC voltage, and a first DC link electrically coupled to the rectifier. The first DC-link includes a low-capacitance capacitor having a capacitance less than 10 µF. The drive circuit also includes a first inverter coupled to the first DC-link, the first inverter configured to generate a conditioned output voltage to drive the first electric motor, a second DC-link electrically coupled to the first DC-link, and a second inverter coupled to the second DC-link. The second inverter is configured to generate a conditioned output voltage to drive the second electric motor.
摘要翻译：提供了一种电动机控制器，电动机驱动电路和组合电动机控制方法。驱动电路被配置为驱动第一电动机和第二电动机。驱动电路包括被配置为将AC输入电压转换为脉冲DC电压的整流器和电耦合到整流器的第一DC连接器。第一DC链路包括电容小于10μF的低容量电容器。所述驱动电路还包括耦合到所述第一DC链路的第一反相器，所述第一反相器被配置为产生经调节的输出电压以驱动所述第一电动机，电耦合到所述第一DC链路的第二DC-链路，反相器耦合到第二DC链路。第二逆变器被配置为产生经调节的输出电压以驱动第二电动机。

30. 发明申请

WO2016014430A1 SYSTEMS AND METHODS FOR COMMUNICATING WITH ELECTRIC MOTORS 审中-公开
标题翻译：与电动机通信的系统和方法
公开(公告)号：WO2016014430A1
公开(公告)日：2016-01-28
申请号：PCT/US2015/041181
申请日：2015-07-20
申请人： REGAL BELOIT AMERICA, INC.
发明人： BERNARD, Brian S. , MULLIN, Paul S. , KUTCHERLAPATI, Srinivas Chandu
IPC分类号： H02P25/16 , B60W10/08 , B60W10/04
CPC分类号： H04L25/0264 , H02P5/74 , H02P23/0077 , H02P25/18 , H04B3/542 , H04L25/4902
摘要： A motor controller for an electric motor is described. The motor controller is coupled to a power line communication connection and 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 server computing device via the power line communication connection. The motor controller is additionally configured to transmit electric motor diagnostic data from the memory device to the server computing device via the power line communication connection. The motor controller is further configured to receive motor configuration data from a client computing device wirelessly coupled to the motor controller. The motor configuration data is for controlling the electric motor. The motor controller is also configured to operate the electric motor in accordance with the motor configuration data.
摘要翻译：对电动机的电动机控制器进行说明。马达控制器耦合到电力线通信连接并且包括耦合到存储器件的通信设备。电动机控制器被配置为通过电力线通信连接从服务器计算设备接收使用通信设备的状态查询。电动机控制器另外被配置成经由电力线通信连接将电动机诊断数据从存储装置传送到服务器计算装置。马达控制器还被配置为从无线耦合到马达控制器的客户端计算设备接收马达配置数据。电机配置数据用于控制电动机。电动机控制器还被配置为根据电动机配置数据来操作电动机。

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