- Patent Title: Electrical machines, laminations, and methods of making the same
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Application No.: US17321321Application Date: 2021-05-14
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Publication No.: US11641149B2Publication Date: 2023-05-02
- Inventor: Ranadip Acharya , Tahany I. El-Wardany , Colette O. Fennessy , Joseph Kenneth Coldwate
- Applicant: Hamilton Sundstrand Corporation
- Applicant Address: US NC Charlotte
- Assignee: Hamilton Sundstrand Corporation
- Current Assignee: Hamilton Sundstrand Corporation
- Current Assignee Address: US NC Charlotte
- Agency: Locke Lord LLP
- Agent Daniel J. Fiorello; Scott D. Wofsy
- Main IPC: H02K15/02
- IPC: H02K15/02 ; B33Y10/00 ; B33Y80/00 ; B22F10/28 ; H02K1/02 ; H02K1/16 ; H02K3/02 ; H02K3/24 ; H02K3/26 ; H02K3/30 ; H02K3/34 ; H02K15/04 ; H02K15/10
Abstract:
An electrical machine stator can include a stator core having a stator core shape and made of a core material, a plurality of windings disposed in the stator core and made of a conductive material, and an insulative material surrounding the plurality of windings and configured to electrically insulate each winding from each other adjacent winding, and/or to insulate one or more of the windings from the stator core. The insulative material can be an amorphous metal.
Public/Granted literature
- US20210359581A1 ELECTRICAL MACHINES, LAMINATIONS, AND METHODS OF MAKING THE SAME Public/Granted day:2021-11-18
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