公开(公告)号：US20230318398A1

公开(公告)日：2023-10-05

申请号：US17706787

申请日：2022-03-29

Applicant: Regal Beloit America, Inc.

Inventor： Patrick Gasser

IPC: H02K5/24 ,  H02K5/22 ,  F16M5/00 ,  F16B43/00

CPC classification number: H02K5/24 ,  H02K5/225 ,  F16M5/00 ,  F16B43/00

Abstract: A mount assembly for supporting an electric machine assembly is provided. The electric machine assembly includes a base and at least one elastic component disposed between the base and the electric machine assembly. The at least one elastic component dampens vibrations generated by the electric machine assembly. The electric machine assembly may be selectively arranged in at least one of a first orientation, a second orientation, and a third orientation relative to the base.

公开(公告)号：US20230318377A1

公开(公告)日：2023-10-05

申请号：US17711484

申请日：2022-04-01

Applicant: Regal Beloit America, Inc.

Inventor： Emma Murphy ,  Matthew Scott ,  Stephen English

IPC: H02K1/28 ,  H02K1/276 ,  H02K15/03

CPC classification number: H02K1/28 ,  H02K1/2773 ,  H02K15/03

Abstract: A rotor assembly for use in a radial flux electric motor assembly is provided. The rotor assembly includes a rotor core having a plurality of circumferentially spaced rotor poles and a plurality of magnets alternately spaced with the plurality of rotor poles. The plurality of rotor poles define a radial aperture between each pair of circumferentially adjacent rotor poles, and each radial aperture is configured to receive a magnet of the plurality of magnets therein. The rotor assembly further includes an end cap coupled to the rotor core and to the plurality of core magnets. The end cap includes a plurality of deformable members positioned between the rotor core and the plurality of magnets and configured to restrict movement of the plurality of magnets within the radial apertures. The deformable members are configured to deform upon insertion into a cavity defined between the rotor core and the plurality of magnets.

公开(公告)号：US11764641B2

公开(公告)日：2023-09-19

申请号：US17098022

申请日：2020-11-13

Applicant: Regal Beloit America, Inc.

Inventor： Patrick Gasser ,  Lawrence Trunec

IPC: H02K5/22 ,  H02K5/10

CPC classification number: H02K5/225 ,  H02K5/10

Abstract: A terminal box assembly for use with an electric motor assembly having a housing includes an annular adaptor fixedly coupled to the housing, a mounting hub extending from the housing and positioned within the adaptor, and an annular terminal box rotatably coupled to the adaptor. The terminal box includes a baseplate having a central opening defined therein and configured to receive the mounting hub therethrough. The terminal box assembly also includes a mounting bracket coupled to the mounting hub and positioned within the terminal box such that the baseplate is positioned between the mounting bracket and the adaptor. At least one fastener is inserted through an opening in the mounting bracket and is configured to selectively engage the base plate to compress the terminal box and the adaptor together.

公开(公告)号：US20230243560A1

公开(公告)日：2023-08-03

申请号：US18163058

申请日：2023-02-01

Applicant: Regal Beloit America, Inc.

Inventor： Connor Silva ,  Paul Mullin ,  Ramin Rezaei ,  Bin Yang

IPC: F25B49/02 ,  F25B47/02

CPC classification number: F25B49/027 ,  F25B47/02 ,  F25B2700/195 ,  F25B2700/15 ,  F25B2700/11

Abstract: A control system for a cooling system configured to selectively operate one or both of a condenser fan an evaporator fan in a reverse direction RD, measure power draw at the motor against configuration data and fan motor profiles, and determine if a blockage has occurred before the static pressure has reached a critical point static pressure where the efficiency, performance, and cooling capability of the cooling system is hindered and maintenance is required to clear the blockage. By determining if blockage has occurred before the static pressure has reached the critical point static pressure, an alert or corrective action can be taken.

公开(公告)号：US11708837B2

公开(公告)日：2023-07-25

申请号：US17158814

申请日：2021-01-26

Applicant: Regal Beloit America, Inc.

Inventor： Jeffrey William Crosson

IPC: F04D25/08 ,  F04D29/52 ,  F04D29/58 ,  H02K5/20 ,  F04D29/28 ,  H02K9/06

CPC classification number: F04D25/082 ,  F04D29/281 ,  F04D29/522 ,  F04D29/584 ,  H02K5/207 ,  H02K9/06

Abstract: A motor assembly having a rotational axis includes a motor housing comprising a plurality of cooling openings extending therethrough and defining a chamber. The motor assembly also includes a stator fixedly coupled to the motor housing and positioned within the chamber. A rotor is coupled to at least one of the motor housing and the stator, wherein the rotor is configured to rotate about the axis and is positioned within the chamber. The motor assembly includes a fan having a first inlet side on a first axial side of the fan and a second inlet side on a second, opposing, axial side of the fan. The fan is configured to draw cooling air in a first direction through the at least one cooling opening into the first inlet side, and the fan is also configured to draw cooling air in a second, opposite direction into the second inlet side.

公开(公告)号：US20230204038A1

公开(公告)日：2023-06-29

申请号：US18146124

申请日：2022-12-23

Applicant: Regal Beloit America, Inc.

Inventor： Ramin Rezaei ,  Jacob Hansel ,  SaiGeetha Padiri ,  Steven A. Trimble ,  Michael Herbert Braun ,  Kevin Gerard Nowobilski

IPC: F04D19/00 ,  F04D29/54 ,  F24F1/0029

CPC classification number: F04D19/002 ,  F04D29/544 ,  F24F1/0029 ,  F05D2260/961

Abstract: A vaneaxial blower system having a stator and a rotor is disclosed. Each of the stator and rotor have a hub and blades, each of the blades have a leading edge and a trailing edge, an angle theta defined by a line extending from the respective leading edges to the respective trailing edges and the respective hub and an angle beta defined as an angle measured between a camber line between a first blade and a second blade and a horizontal tangential line that extends through respective leading edges of the first and second blade.

公开(公告)号：US20230124381A1

公开(公告)日：2023-04-20

申请号：US17504603

申请日：2021-10-19

Applicant: Regal Beloit America, Inc.

Inventor： Scott PHILLIPS ,  Kim HOFFMANN

IPC: G01D11/00 ,  H01R13/62

Abstract: A power sensor assembly including a sensor system having a sensor component, a circuit system, and a power receptacle system contained within a sensor housing, and further including a first power pod system having one or more power sources configured to output electrical energy, a power supply interface system operably coupled with the one or more power sources, the power supply interface system selectively connectable with the power receptacle system of the sensor system to transfer power from the one or more power sources to the sensor system, and a housing containing the one or more power sources and the power supply interface system, the housing of the first power pod system being separate from the sensor housing.

公开(公告)号：US20230089817A1

公开(公告)日：2023-03-23

申请号：US17991684

申请日：2022-11-21

Applicant: Regal Beloit America, Inc.

Inventor： John William Kuhn ,  Robert D. Lundahl ,  Robert W. Cutlip ,  Mark G. Bankard ,  William D. Finch

IPC: B65G47/46 ,  B65G17/34 ,  B65G23/06 ,  B65G17/40 ,  B65G13/071 ,  B65G17/08 ,  B65G13/10 ,  B65G17/24

Abstract: A modular transfer system with a primary flow system and a diverter system. The primary flow system includes a primary flow belt for conveying an article along a primary flow path from an infeed side of the modular transfer system to a pass-through side of the modular transfer system. The diverter system includes one or more diverter belts for diverting an article from the primary flow path towards a divert side of the modular transfer system. The primary flow belt includes multiple movable components contacting the diverter belt. The movable components can have one or more rotational degrees of freedom.

公开(公告)号：US11611299B2

公开(公告)日：2023-03-21

申请号：US16710509

申请日：2019-12-11

Applicant: Regal Beloit America, Inc.

Inventor： Stephen Solan, Jr. ,  Brian L. Beifus ,  Roger C. Becerra

IPC: H02P6/22 ,  H02P6/06 ,  H02P6/30

Abstract: A method for determining a direction of rotation for an electronically commutated motor (ECM) is described. The motor is configured to rotate a blower and the method comprises rotating the blower using the ECM and determining if the resulting blower rotation is indicative of the desired direction of rotation for the blower.

公开(公告)号：US20230081987A1

公开(公告)日：2023-03-16

申请号：US17989406

申请日：2022-11-17

Applicant: Regal Beloit America, Inc.

Inventor： Steven W. Post ,  Lyn D. Coones ,  Jeffrey J. Long

IPC: F04D13/06 ,  F04D29/00 ,  F04D17/16 ,  F04D29/40 ,  F04D29/42 ,  F04D29/28

Abstract: A blower has a blower housing of clamshell construction, including two housing members having a scroll back wall molded with radial draft, an impeller and a motor within the housing, and a static tap connected to the housing. The impeller has a backplate with a backplate back surface region of substantially the same radially converging shape as that of a front surface region of the scroll back wall formed by the radial draft, providing a substantially uniform axial gap between the backplate back surface region and the scroll back wall. The impeller has a ring connected by a skirt to the back plate to define a stepped area behind the ring. The impeller includes impeller blades extending forwardly from the impeller backplate and the ring and back fins extending rearwardly from the ring. The blower has a scroll width of about twice an impeller exhaust width.