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Rotating Electric Machine, Stator Core And Rotor Core Set, Method For Manufacturing Rotating Electric Machine, Method For Manufacturing Non Oriented Electromagnetic Steel Plate, Method For Manufacturing Rotor And Stator Of Rotating Electric Machine, And Non Oriented Electromagnetic Steel Plate Set
Abstract: This rotating electric machine is characterized by having a stator, a rotor, and a case accommodating the stator and the rotor, wherein a stator core material has a {111} <211> orientation strength (A) of 2 to 30, a rotor core material has a {111} <211> orientation strength (B) of 1 to 15, and the orientation strengths of the both core materials satisfy the relation expressed by formula (1): A > B.
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Notices, Deadlines & Correspondence
Notices, Deadlines & Correspondence
Patent Information
Application #
Filing Date
23 May 2023
Publication Number
30/2024
Publication Type
INA
Invention Field
METALLURGY
Status
Email
Parent Application
Applicants
NIPPON STEEL CORPORATION
6-1, Marunouchi 2-chome, Chiyoda-ku, Tokyo
1008071
Inventors
1. MURAKAWA Tesshu
c/o NIPPON STEEL CORPORATION, 6-1, Marunouchi 2-chome, Chiyoda-ku, Tokyo
1008071
2. NATORI Yoshiaki
c/o NIPPON STEEL CORPORATION, 6-1, Marunouchi 2-chome, Chiyoda-ku, Tokyo
1008071
Specification
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | 202317035735.pdf | 2023-05-23 |
| 2 | 202317035735-TRANSLATIOIN OF PRIOIRTY DOCUMENTS ETC. [23-05-2023(online)].pdf | 2023-05-23 |
| 3 | 202317035735-STATEMENT OF UNDERTAKING (FORM 3) [23-05-2023(online)].pdf | 2023-05-23 |
| 4 | 202317035735-REQUEST FOR EXAMINATION (FORM-18) [23-05-2023(online)].pdf | 2023-05-23 |
| 5 | 202317035735-PROOF OF RIGHT [23-05-2023(online)].pdf | 2023-05-23 |
| 6 | 202317035735-PRIORITY DOCUMENTS [23-05-2023(online)].pdf | 2023-05-23 |
| 7 | 202317035735-POWER OF AUTHORITY [23-05-2023(online)].pdf | 2023-05-23 |
| 8 | 202317035735-FORM 18 [23-05-2023(online)].pdf | 2023-05-23 |
| 9 | 202317035735-FORM 1 [23-05-2023(online)].pdf | 2023-05-23 |
| 10 | 202317035735-DRAWINGS [23-05-2023(online)].pdf | 2023-05-23 |
| 11 | 202317035735-DECLARATION OF INVENTORSHIP (FORM 5) [23-05-2023(online)].pdf | 2023-05-23 |
| 12 | 202317035735-COMPLETE SPECIFICATION [23-05-2023(online)].pdf | 2023-05-23 |
| 13 | 202317035735-FORM 3 [06-11-2023(online)].pdf | 2023-11-06 |