Invention Grant
- Patent Title: Multi-teeth switched reluctance motor with short flux path
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Application No.: US16197468Application Date: 2018-11-21
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Publication No.: US11005348B2Publication Date: 2021-05-11
- Inventor: Yasemin Oner , Berker Bilgin , Ali Emadi
- Applicant: Enedym Inc.
- Applicant Address: CA Hamilton
- Assignee: Enedym Inc.
- Current Assignee: Enedym Inc.
- Current Assignee Address: CA Hamilton
- Agency: Bereskin & Parr LLP/S.E.N.C.R.L, s.r.l.
- Main IPC: H02K1/14
- IPC: H02K1/14 ; H02K19/10 ; H02K15/02 ; H02K1/24

Abstract:
Various embodiments are described herein for switched reluctance machine configurations. In at least one embodiment, a switched reluctance machine configured according to the teachings herein includes an axially extending shaft, an axially extending rotor mounted to the shaft, the rotor having a plurality of salient rotor poles, an axially extending stator disposed coaxially and concentrically with the rotor, the stator having a plurality of salient stator poles protruding radially from the stator towards the rotor poles, a plurality of stator teeth and tooth-tips, and a plurality of electrical coils wound about the stator poles to define a plurality of phases of the switched reluctance machine, where a number of stator poles can be determined according to the following equation and at least one constraint condition: N s = N t × LCM ( N s , N r ) N r × N ph × S 1 × S 2 .
Public/Granted literature
- US20190157953A1 MUTLI-TEETH SWITCHED RELUCTANCE MOTOR WITH SHORT FLUX PATH Public/Granted day:2019-05-23
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