Invention Grant
- Patent Title: Dual segmented motor drive
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Application No.: US17457388Application Date: 2021-12-02
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Publication No.: US11942887B2Publication Date: 2024-03-26
- Inventor: Walter Faedo , Federico Lovato
- Applicant: DANA TM4 ITALIA S.R.L.
- Applicant Address: IT Vicenza
- Assignee: DANA TM4 ITALIA S.R.L.
- Current Assignee: DANA TM4 ITALIA S.R.L.
- Current Assignee Address: IT Arzignano
- Agency: McCoy Russell LLP
- Main IPC: H02P6/28
- IPC: H02P6/28 ; H02K3/12 ; H02K3/28 ; H02M7/493 ; H02P27/08 ; H02P29/024 ; H02P29/028

Abstract:
A method and system for operating an electric machine are described. In one example, the system includes a motor stator having a first group of windings and a second group of windings. Each group of the windings is electrically coupled to a different inverter so that the system may have a layer of operational redundancy.
Public/Granted literature
- US20230179137A1 DUAL SEGMENTED MOTOR DRIVE Public/Granted day:2023-06-08
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