Title:
DISC-TYPE MOTOR STATOR AND WINDING METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2022/141363
Kind Code:
A1
Abstract:
A disc-type motor stator and a winding method therefor. A disc-shaped stator disc (12) is provided with a coil unit (20) filled within coil grooves (1) around the circumference; cross wire grooves (10), jump wire grooves (3), and cross-wire joint holes (7) are provided on an outer side in the radial direction of the coil grooves (1); coil disc-shaped winding laminated layers are filled within the coil grooves and form a series connection in the same current direction by means of a connecting wire embedded in the stator disc (12).
Inventors:
YU RENWEI (CN)
Application Number:
PCT/CN2020/141995
Publication Date:
July 07, 2022
Filing Date:
December 31, 2020
Export Citation:
Assignee:
YU RENWEI (CN)
International Classes:
H02K23/54
Foreign References:
| CN106341017A | 2017-01-18 | |||
| CN105896760A | 2016-08-24 | |||
| CN211830523U | 2020-10-30 | |||
| CN108809022A | 2018-11-13 | |||
| CN110048567A | 2019-07-23 | |||
| CN111786489A | 2020-10-16 | |||
| US4363988A | 1982-12-14 |
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