公开(公告)号：US10174768B2

公开(公告)日：2019-01-08

申请号：US14847513

申请日：2015-09-08

Applicant: Regal Beloit America, Inc.

Inventor： Kerry B. Shelton ,  Rafal Pawel Rohoza ,  Joseph Carnes ,  Carter Delaney

IPC: F04D29/62 ,  F04D29/64 ,  F04D29/66 ,  F04D29/70 ,  H02K5/24 ,  F04D17/16 ,  F04D25/08

Abstract: A centrifugal blower assembly includes a housing defining an interior space and an impeller configured to channel an airflow within the interior space. The blower assembly also includes a motor coupled to the impeller and configured to rotate the impeller about an axis. The motor includes a motor shell and a motor mounting assembly coupled to the motor. The motor mounting assembly includes an end shield coupled to the motor and a plurality of mounting arms coupled to the end shield. At least a portion of at least one mounting arm extends axially along the motor such that a continuous radial gap is defined between the at least one mounting arm and the motor shell.

公开(公告)号：US20190003753A9

公开(公告)日：2019-01-03

申请号：US15049937

申请日：2016-02-22

Applicant: REGAL BELOIT AMERICA, INC.

Inventor： Martin Thomas Lange ,  Bruce William Kielgas

IPC: F25B31/02 ,  H02K3/28 ,  H02K15/02

CPC classification number: F25B31/026 ,  H02K3/28 ,  H02K3/30 ,  H02K3/44 ,  H02K3/487 ,  H02K3/50 ,  H02K15/02 ,  H02K15/026

Abstract: A motor for use in a refrigerant atmosphere includes a rotor configured to rotate about an axis and a stator adjacent the rotor. The stator includes a core defining an end, and a plurality of teeth defining a plurality of slots. A plurality of coils are wrapped around the plurality of teeth such that each coil of the plurality of coils comprises a pair of slot portions extending at least partially through adjacent slots of the plurality of slots and an end turn extending between the slot portions and at least partially across the end. A shell encapsulates the end of the stator such that the end turns of said plurality of coils are substantially sealed from the refrigerant atmosphere.

公开(公告)号：US20190003479A1

公开(公告)日：2019-01-03

申请号：US16115657

申请日：2018-08-29

Applicant: Regal Beloit America, Inc. ,  Regal Beloit Australia Pty. Ltd.

Inventor： Mohamad Khalil Dahouk ,  Jason Jon Kreidler ,  Bruce Cole ,  Norman Carl Golm, JR. ,  Lester Benjamin Manz ,  Gregory Gross ,  Michael Allen Marks ,  John Sheldon Wagley ,  Yilcan Guzelgunler ,  Greg Heins ,  Matthew J. Turner

IPC: F04D13/08 ,  F04D13/12

Abstract: A pump includes a housing including a first portion thereof defining opposed parallel spaced apart internal and exterior generally planar surfaces. The pump also includes a first impeller rotatably secured to the housing and positioned within the housing. The pump also includes a first axial flux motor connected to the first impeller and at least partially positioned within the housing. The first axial flux motor includes a first motor rotor fixedly secured to the first impeller. The first motor rotor has a generally planar surface thereof positioned adjacent to and parallel to the internal generally planar surface of the first portion of the housing. The first axial flux motor includes a first motor stator fixedly secured to the housing. The first motor stator has a generally planar surface thereof positioned adjacent to and parallel to the external generally planar surface of the first portion of the housing.

公开(公告)号：US20180367081A1

公开(公告)日：2018-12-20

申请号：US16110229

申请日：2018-08-23

Applicant: Regal Beloit America, Inc.

Inventor： BRIAN L. BEIFUS ,  Paul Nathanael Selking ,  Vijay Dayaldas Gurudasani ,  Michael R. Koller

IPC: H02P29/024 ,  H02P6/34 ,  H02P29/02 ,  H02P6/06 ,  G05B23/02

CPC classification number: H02P29/024 ,  G05B23/0264 ,  G05B2219/23193 ,  G05B2219/24053 ,  G05B2219/24067 ,  H02P6/06 ,  H02P6/34 ,  H02P29/02 ,  H02P29/0241

Abstract: A unit for recording operating information of an electronically commutated motor (ECM) is described. The unit includes a system controller communicatively coupled to an ECM. The system controller includes a processing device configured to control the unit. The unit also includes a memory device communicatively coupled to the system controller. The memory device is configured to receive and store ECM operating information provided by the processing device.

公开(公告)号：US20180279493A1

公开(公告)日：2018-09-27

申请号：US15466170

申请日：2017-03-22

Applicant: Regal Beloit America, Inc.

Inventor： Stephen Thomas English

IPC: H05K5/02

CPC classification number: H05K7/1432 ,  G06F1/1656 ,  H02G3/081 ,  H02G3/088 ,  H05K5/0217

Abstract: An electronics enclosure assembly includes a housing comprising a first chamber, a second chamber, and a first wall coupled between the first chamber and the second chamber. The electronics enclosure assembly also includes at least one plate coupled to the housing. The first wall and the plate combine to define a first channel extending through the first wall. The first channel couples the first chamber in communication with the second chamber.

公开(公告)号：US20180269810A1

公开(公告)日：2018-09-20

申请号：US15463785

申请日：2017-03-20

Applicant: Regal Beloit America, Inc.

Inventor： Ludovic Andre Chretien ,  Roger Carlos Becerra

IPC: H02P1/42

CPC classification number: H02P1/445

Abstract: A drive circuit for a permanent split capacitor (PSC) motor includes an inverter, a solid state switch, and a contactor coupled in parallel with the solid state switch. The inverter is configured to supply variable frequency current to the PSC motor over a first duration. The solid state switch is configured to supply line frequency current to the PSC motor at the expiration of the first duration. The contactor is configured to supply the line frequency current to the PSC motor over a second duration beginning when the contactor closes after expiration of the first duration.

公开(公告)号：USD826277S1

公开(公告)日：2018-08-21

申请号：US29596320

申请日：2017-03-07

Applicant: Regal Beloit America, Inc.

Designer： Matthew James Scott ,  Stephen Thomas English ,  Melanie E. Pepiot

公开(公告)号：US10038348B2

公开(公告)日：2018-07-31

申请号：US14824574

申请日：2015-08-12

Applicant: Regal Beloit America, Inc.

Inventor： Alan Jacob Manz ,  Bryan James Stout

IPC: H02K3/34 ,  H02K15/02 ,  H02K15/085

CPC classification number: H02K3/345 ,  H02K15/024 ,  H02K15/085

Abstract: A liner for use for a resilient stator of an electric machine for positioning between teeth formed in the stator. The stator is conformable from a first generally extending shape with opposed spaced apart ends and to a second generally hollow circular shape. The liner includes a central portion for positioning in a cavity between the adjacent teeth, a first end portion for limiting motion of the liner extending from the central portion and adapted to cooperate with a first end face of the stator, and a second end portion extending from the central portion and cooperating with a second end face of the stator, opposed to the first end face. The first end portion limits motion of the liner. The liner is positioned between adjacent teeth when the stator is in the first shape and remains in the cavity when the stator is in the second shape.

公开(公告)号：US10006462B2

公开(公告)日：2018-06-26

申请号：US14029997

申请日：2013-09-18

Applicant: Regal Beloit America, Inc.

Inventor： Roger Carlos Becerra ,  Brian L. Beifus

IPC: F04D15/00 ,  F04D13/06 ,  F24F11/74 ,  F24F11/56

CPC classification number: F04D15/0066 ,  F04D13/0693 ,  F24F11/56 ,  F24F11/74

Abstract: An electric motor communication system for use with a fluid moving system is provided. The electric motor communication system includes an electric motor including a wireless communication device configured to transmit and receive wireless signals, and a processing device coupled to the wireless communication device and configured to control the electric motor based at least in part on wireless signals received at the wireless communication device. The electric motor communication system further includes at least one external device configured to communicate wirelessly with the electric motor.

公开(公告)号：US09982674B2

公开(公告)日：2018-05-29

申请号：US14480312

申请日：2014-09-08

Applicant: Regal Beloit America, Inc.

Inventor： Jason Jon Kreidler ,  Rafal Pawel Rohoza ,  Norman Carl Golm, Jr. ,  Mark Lyon Klopp

IPC: F04D13/06 ,  H02K21/24 ,  F04D29/62 ,  H02K5/18 ,  H02K11/33 ,  F04D25/08 ,  F04D29/58

CPC classification number: F04D13/06 ,  F04D25/082 ,  F04D29/582 ,  F04D29/624 ,  H02K5/18 ,  H02K11/33 ,  H02K21/24 ,  H02K2213/12

Abstract: A fluid circulating assembly includes a fan impeller having an inlet ring and a rear plate that define a central chamber. The fluid circulating assembly includes an electrical machine having a rotor assembly, a stator assembly, and a housing. The electrical machine is coupled to the rear plate of the impeller such that the electrical machine is positioned entirely outside the central chamber. The housing includes a plurality of fins on a side of the housing opposite the rear plate. The fins extend axially away from the stator assembly. The assembly includes a duct attached to the housing. The duct covers a portion of the fins and extends radially outward from the housing towards an outer edge of the rear plate. The duct is configured to channel air over the portion of the fins to facilitate cooling the electrical machine.