Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
COIL, STATOR, AND MOTOR
Document Type and Number:
WIPO Patent Application WO/2022/239775
Kind Code:
A1
Abstract:
Provided are a coil, a stator, and a motor which are capable of suppressing occurrence of an eddy current in the coil and reducing Joule loss.　The coil 10 has a helical structure formed by continuously connecting a plurality of winding regions CR composed of a single winding of a single conductor, wherein the conductor is configured by connecting a first member 15 and a second member 16 in a longitudinal direction, and the first member 15 is included in at least a portion of the plurality of winding regions CR.

Inventors:
YANAGISAWA KYOHEI (JP)
FURUYA YUTA (JP)
Application Number:
PCT/JP2022/019822
Publication Date:
November 17, 2022
Filing Date:
May 10, 2022
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
ASTER CO LTD (JP)
International Classes:
H02K3/18; H01F5/00; H01F27/28
Domestic Patent References:
WO2019229972A12019-12-05
Foreign References:
JP2010183741A2010-08-19
JP2004153874A2004-05-27
JP5708880B12015-04-30
JP3747318B22006-02-22
CN106787335A2017-05-31
JP2019515636A2019-06-06
JP2013005487A2013-01-07
JP2020005370A2020-01-09
JP6795267B12020-12-02
Attorney, Agent or Firm:
SAHARA Masashi et al. (JP)
Download PDF:
View/Download PDF      PDF Help



 
Previous Patent: COMMUNICATION CONTROL METHOD, BASE STATION, AND USER EQUIPMENT

Next Patent: CONDUCTIVE PARTICLES, CONDUCTIVE MATERIAL, AND CONNECTION STRUCTURE