公开(公告)号：US20240088810A1

公开(公告)日：2024-03-14

申请号：US18556753

申请日：2022-04-22

Applicant: TRANE INTERNATIONAL INC.

Inventor： Benjamin J. Sykora ,  Petri J. Mäki-Ontto ,  James W. Ziemer ,  Matthew A. Shepeck

IPC: H02P25/18 ,  F24F11/86

CPC classification number: H02P25/184 ,  F24F11/86 ,  H02P2207/055

Abstract: The technologies described and recited herein pertain to a permanent magnet motor having multiple voltage taps so that the motor may run in multiple configurations, e.g., a low-range and a high-range, and have multiple optimal operating points.

公开(公告)号：US11770087B2

公开(公告)日：2023-09-26

申请号：US17238300

申请日：2021-04-23

Applicant: TRANE INTERNATIONAL INC.

Inventor： Benjamin J. Sykora ,  Petri J. Mäki-Ontto ,  James W. Ziemer ,  Matthew A. Shepeck

IPC: H02P25/18 ,  H02P1/32 ,  F24F11/86

CPC classification number: H02P25/184 ,  F24F11/86 ,  H02P2207/055

Abstract: The technologies described and recited herein pertain to a permanent magnet motor having multiple voltage taps so that the motor may run in multiple configurations, e.g., a low-range and a high-range, and have multiple optimal operating points.

公开(公告)号：US12009763B2

公开(公告)日：2024-06-11

申请号：US18556753

申请日：2022-04-22

Applicant: TRANE INTERNATIONAL INC.

Inventor： Benjamin J. Sykora ,  Petri J. Mäki-Ontto ,  James W. Ziemer ,  Matthew A. Shepeck

IPC: H02P27/06 ,  F24F11/86 ,  H02P13/06 ,  H02P25/18

CPC classification number: H02P25/184 ,  F24F11/86 ,  H02P2207/055

Abstract: The technologies described and recited herein pertain to a permanent magnet motor having multiple voltage taps so that the motor may run in multiple configurations, e.g., a low-range and a high-range, and have multiple optimal operating points.

公开(公告)号：US20220345062A1

公开(公告)日：2022-10-27

申请号：US17238300

申请日：2021-04-23

Applicant: TRANE INTERNATIONAL INC.

Inventor： Benjamin J. Sykora ,  Petri J. Mäki-Ontto ,  James W. Ziemer ,  Matthew A. Shepeck

IPC: H02P25/18 ,  F24F11/86

Abstract: The technologies described and recited herein pertain to a permanent magnet motor having multiple voltage taps so that the motor may run in multiple configurations, e.g., a low-range and a high-range, and have multiple optimal operating points.