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Stator In Rotating Electrical Machine And Rotating Electrical Machine
Abstract: In the present invention an insertion groove open radially inward of a stator iron core is provided along the axial direction of the stator iron core in a tubular section overlaying section overlaying the inner circumferential surface of the tubular section of the stator iron core. An inter coil insulator disposed between multiple stator coils has a groove insertion section. The groove insertion section has a first insertion section capable of being inserted into the insertion groove from the lengthwise direction end section of the insertion groove in a state in which an insulating film is folded and a second insertion section connected to the first insertion section in the direction in which the groove insertion section is inserted into the insertion groove and having a cross section with an outline different from that of the first insertion section. The second insertion section generates a stronger elastic restoring force than the first insertion section in a state where the groove insertion section has been inserted into the insertion groove.
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Notices, Deadlines & Correspondence
Notices, Deadlines & Correspondence
Patent Information
Application #
Filing Date
22 April 2015
Publication Number
36/2016
Publication Type
INA
Invention Field
ELECTRICAL
Status
Email
patent@depenning.com
Parent Application
Patent Number
Legal Status
Grant Date
2020-03-19
Renewal Date
Applicants
MITSUBISHI ELECTRIC CORPORATION
7 3 Marunouchi 2 chome Chiyoda ku Tokyo
1008310
Inventors
1. HIROTA Yutaka
c/o Mitsubishi Electric Corporation 7 3 Marunouchi 2 chome Chiyoda ku Tokyo
1008310
2. HASHIMOTO Akira
c/o Mitsubishi Electric Corporation 7 3 Marunouchi 2 chome Chiyoda ku Tokyo
1008310
3. BOKU Kazuhiko
c/o Mitsubishi Electric Corporation 7 3 Marunouchi 2 chome Chiyoda ku Tokyo
1008310
Specification
SOFT COPY ATTACHED IN PDF
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | 2308-CHENP-2015-RELEVANT DOCUMENTS [20-09-2023(online)].pdf | 2023-09-20 |
| 1 | Power of Attorney [22-04-2015(online)].pdf | 2015-04-22 |
| 2 | 2308-CHENP-2015-RELEVANT DOCUMENTS [15-09-2022(online)].pdf | 2022-09-15 |
| 2 | Form 5 [22-04-2015(online)].pdf | 2015-04-22 |
| 3 | Form 3 [22-04-2015(online)].pdf | 2015-04-22 |
| 3 | 2308-CHENP-2015-RELEVANT DOCUMENTS [04-08-2021(online)].pdf | 2021-08-04 |
| 4 | Form 1 [22-04-2015(online)].pdf | 2015-04-22 |
| 4 | 2308-CHENP-2015-Abstract_Granted 335265_19-03-2020.pdf | 2020-03-19 |
| 5 | Description(Complete) [22-04-2015(online)].pdf | 2015-04-22 |
| 5 | 2308-CHENP-2015-Claims_Granted 335265_19-03-2020.pdf | 2020-03-19 |
| 6 | 2308-CHENP-2015.pdf | 2015-04-23 |
| 6 | 2308-CHENP-2015-Description_Granted 335265_19-03-2020.pdf | 2020-03-19 |
| 7 | 2308-CHENP-2015-Drawings_Granted 335265_19-03-2020.pdf | 2020-03-19 |
| 7 | 2308-CHENP-2015 FORM-1 07-05-2015.pdf | 2015-05-07 |
| 8 | 2308-CHENP-2015-IntimationOfGrant19-03-2020.pdf | 2020-03-19 |
| 8 | 2308-CHENP-2015 CORRESPONDENCE OTHERS 07-05-2015.pdf | 2015-05-07 |
| 9 | 2308-CHENP-2015-Form 3-121015.pdf | 2016-03-15 |
| 9 | 2308-CHENP-2015-Marked up Claims_Granted 335265_19-03-2020.pdf | 2020-03-19 |
| 10 | 2308-CHENP-2015-Correspondence-121015.pdf | 2016-03-15 |
| 10 | 2308-CHENP-2015-PatentCertificate19-03-2020.pdf | 2020-03-19 |
| 11 | 2308-CHENP-2015-2. Marked Copy under Rule 14(2) (MANDATORY) [27-03-2019(online)].pdf | 2019-03-27 |
| 11 | 2308-CHENP-2015-FER.pdf | 2018-09-28 |
| 12 | 2308-CHENP-2015-ABSTRACT [27-03-2019(online)].pdf | 2019-03-27 |
| 12 | 2308-CHENP-2015-Retyped Pages under Rule 14(1) (MANDATORY) [27-03-2019(online)].pdf | 2019-03-27 |
| 13 | 2308-CHENP-2015-CLAIMS [27-03-2019(online)].pdf | 2019-03-27 |
| 13 | 2308-CHENP-2015-PETITION UNDER RULE 137 [27-03-2019(online)].pdf | 2019-03-27 |
| 14 | 2308-CHENP-2015-DRAWING [27-03-2019(online)].pdf | 2019-03-27 |
| 14 | 2308-CHENP-2015-OTHERS [27-03-2019(online)].pdf | 2019-03-27 |
| 15 | 2308-CHENP-2015-FER_SER_REPLY [27-03-2019(online)].pdf | 2019-03-27 |
| 15 | 2308-CHENP-2015-FORM 3 [27-03-2019(online)].pdf | 2019-03-27 |
| 16 | 2308-CHENP-2015-FER_SER_REPLY [27-03-2019(online)].pdf | 2019-03-27 |
| 16 | 2308-CHENP-2015-FORM 3 [27-03-2019(online)].pdf | 2019-03-27 |
| 17 | 2308-CHENP-2015-OTHERS [27-03-2019(online)].pdf | 2019-03-27 |
| 17 | 2308-CHENP-2015-DRAWING [27-03-2019(online)].pdf | 2019-03-27 |
| 18 | 2308-CHENP-2015-CLAIMS [27-03-2019(online)].pdf | 2019-03-27 |
| 18 | 2308-CHENP-2015-PETITION UNDER RULE 137 [27-03-2019(online)].pdf | 2019-03-27 |
| 19 | 2308-CHENP-2015-ABSTRACT [27-03-2019(online)].pdf | 2019-03-27 |
| 19 | 2308-CHENP-2015-Retyped Pages under Rule 14(1) (MANDATORY) [27-03-2019(online)].pdf | 2019-03-27 |
| 20 | 2308-CHENP-2015-2. Marked Copy under Rule 14(2) (MANDATORY) [27-03-2019(online)].pdf | 2019-03-27 |
| 20 | 2308-CHENP-2015-FER.pdf | 2018-09-28 |
| 21 | 2308-CHENP-2015-Correspondence-121015.pdf | 2016-03-15 |
| 21 | 2308-CHENP-2015-PatentCertificate19-03-2020.pdf | 2020-03-19 |
| 22 | 2308-CHENP-2015-Form 3-121015.pdf | 2016-03-15 |
| 22 | 2308-CHENP-2015-Marked up Claims_Granted 335265_19-03-2020.pdf | 2020-03-19 |
| 23 | 2308-CHENP-2015 CORRESPONDENCE OTHERS 07-05-2015.pdf | 2015-05-07 |
| 23 | 2308-CHENP-2015-IntimationOfGrant19-03-2020.pdf | 2020-03-19 |
| 24 | 2308-CHENP-2015-Drawings_Granted 335265_19-03-2020.pdf | 2020-03-19 |
| 24 | 2308-CHENP-2015 FORM-1 07-05-2015.pdf | 2015-05-07 |
| 25 | 2308-CHENP-2015.pdf | 2015-04-23 |
| 25 | 2308-CHENP-2015-Description_Granted 335265_19-03-2020.pdf | 2020-03-19 |
| 26 | Description(Complete) [22-04-2015(online)].pdf | 2015-04-22 |
| 26 | 2308-CHENP-2015-Claims_Granted 335265_19-03-2020.pdf | 2020-03-19 |
| 27 | Form 1 [22-04-2015(online)].pdf | 2015-04-22 |
| 27 | 2308-CHENP-2015-Abstract_Granted 335265_19-03-2020.pdf | 2020-03-19 |
| 28 | Form 3 [22-04-2015(online)].pdf | 2015-04-22 |
| 28 | 2308-CHENP-2015-RELEVANT DOCUMENTS [04-08-2021(online)].pdf | 2021-08-04 |
| 29 | Form 5 [22-04-2015(online)].pdf | 2015-04-22 |
| 29 | 2308-CHENP-2015-RELEVANT DOCUMENTS [15-09-2022(online)].pdf | 2022-09-15 |
| 30 | Power of Attorney [22-04-2015(online)].pdf | 2015-04-22 |
| 30 | 2308-CHENP-2015-RELEVANT DOCUMENTS [20-09-2023(online)].pdf | 2023-09-20 |
Search Strategy
| 1 | newcase1_09-06-2018.pdf |