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

Applicant: REGAL BELOIT AMERICA, INC.

Inventor： 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: H02P27/04 ,  F04D13/06 ,  H02P1/44 ,  H02P25/16 ,  H02P27/05 ,  H02P27/06

Abstract: 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.

公开(公告)号：EP4050215A1

公开(公告)日：2022-08-31

申请号：EP22158668.8

申请日：2022-02-24

Applicant: REGAL BELOIT AMERICA, INC.

Inventor： MAGYAR, Justin Michael ,  KHATTAB, Mazen Mohamad ,  FINK, Thomas Michael ,  SNELL, Nathan E. ,  NORDQUIST, Erik Bartel

IPC: F04D15/00 ,  F04D29/42 ,  H02K11/30 ,  F04D13/06

Abstract: A control system for a pump motor includes a first portion disposed outside a housing of the pump motor. The first portion may include a wireless communication interface and a processor. In some embodiments, the processor of the first portion is configured to control the wireless communication interface to receive a user input from a user device, and generate a control signal in response to receiving the user input. The control system also includes a second portion physically separate from the first portion and communicatively coupled to the first portion. The second portion may include a processor configured to receive the control signal from the first portion, and control the pump motor in response to receiving the control signal.

公开(公告)号：EP4050214A1

公开(公告)日：2022-08-31

申请号：EP22158660.5

申请日：2022-02-24

Applicant: REGAL BELOIT AMERICA, INC.

Inventor： MAGYAR, Justin Michael ,  KHATTAB, Mazen Mohamad ,  FINK, Thomas Michael ,  SNELL, Nathan E. ,  NORDQUIST, Erik Bartel

IPC: F04D15/00 ,  F04D13/06 ,  F04D29/42 ,  H02K11/30

Abstract: A control system for a pump motor includes a first portion disposed outside a housing of the pump motor. The first portion may include a wireless communication interface and a processor. In some embodiments, the processor of the first portion is configured to control the wireless communication interface to receive a user input from a user device, and generate a control signal in response to receiving the user input. The control system also includes a second portion physically separate from the first portion and communicatively coupled to the first portion. The second portion may include a processor configured to receive the control signal from the first portion, and control the pump motor in response to receiving the control signal.