Title:
VARIABLE RELUCTANCE RESOLVER
Document Type and Number:
WIPO Patent Application WO/2020/009517
Kind Code:
A1
Abstract:
One embodiment of the present invention relates to a variable reluctance resolver comprising: a stator unit including a ring-shaped stator core and a plurality of teeth protruding inward in an axial direction on the inner circumferential surface of the stator core; a rotor unit which is arranged inside the stator unit so as to be spaced therefrom and which rotates around a center shaft; and a terminal unit formed on one side of the stator unit, wherein the rotor unit includes at least one salient pole unit convexly formed outward along the outer circumferential surface thereof, and the at least one salient pole unit is respectively formed in the shape of an oval arc.
Inventors:
KIM HYUN KYU (KR)
KIM DONGYUN (KR)
KIM DONGYUN (KR)
Application Number:
PCT/KR2019/008273
Publication Date:
January 09, 2020
Filing Date:
July 05, 2019
Export Citation:
Assignee:
GLOBAL SYSTEMS (KR)
International Classes:
H02K24/00
Foreign References:
| JP2010263768A | 2010-11-18 | |||
| JP2003032989A | 2003-01-31 | |||
| JP2016013000A | 2016-01-21 | |||
| US20090184598A1 | 2009-07-23 | |||
| CN106067717A | 2016-11-02 | |||
| US7030532B2 | 2006-04-18 |
Other References:
See also references of EP 3820028A4
Attorney, Agent or Firm:
DOOHO IP LAW FIRM (KR)
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