Invention Grant
- Patent Title: Switched reluctance machine with toroidal winding
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Application No.: US15561542Application Date: 2016-04-06
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Publication No.: US10720819B2Publication Date: 2020-07-21
- Inventor: Piranavan Suntharalingam , Ali Emadi
- Applicant: ENEDYM INC.
- Applicant Address: CA Hamilton
- Assignee: McMaster University
- Current Assignee: McMaster University
- Current Assignee Address: CA Hamilton
- Agency: Bereskin & Parr LLP/S.E.N.C.R.L., S.R.L.
- International Application: PCT/CA2016/050396 WO 20160406
- International Announcement: WO2016/161509 WO 20161013
- Main IPC: H02K19/10
- IPC: H02K19/10 ; H02K3/28 ; H02K15/16 ; H02K9/02 ; H02K1/24 ; H02K1/14 ; H02K15/02 ; H02K15/095 ; H02K19/12

Abstract:
A switched reluctance machine has a stator core salient with stator poles disposed concentrically with a rotor that is salient with rotor poles. A plurality of coil windings are wound about the stator core so that a pair of windings are adjacent each of the stator poles. The pair of coil windings induces magnetic flux in the adjacent stator poles and the rotor rotates to align the rotor poles with the stator poles having the induced magnetic flux. The rotor is rotatable at high speeds of up to 50,000 RPM and the coil windings can be directly cooled.
Public/Granted literature
- US20180083519A1 SWITCHED RELUCTANCE MACHINE WITH TOROIDAL WINDING Public/Granted day:2018-03-22
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