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Alternating Current Electric Power Generator For Vehicle
Abstract: The purpose of the present invention is to obtain an alternating current electric power generator that is for a vehicle and is provided with a power conversion unit that is highly reliable. In the present invention a stator of a rotary electrical machine comprises a plurality of sets of three phase windings and a power conversion unit comprises a plurality of sets of three phase bridge circuits corresponding to the plurality of sets of three phase windings. Each of the three phase windings of the stator is connected to a direct current power source via the corresponding three phase bridge circuit of the power conversion unit. The plurality of sets of three phase bridge circuits are controlled by shifting the switching timings thereof. Semiconductor switches constituting the arms in each of the plurality of sets of three phase bridge circuits comprise a MOSFET of one chip.
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Notices, Deadlines & Correspondence
Notices, Deadlines & Correspondence
Patent Information
Application #
Filing Date
06 May 2015
Publication Number
12/2017
Publication Type
INA
Invention Field
ELECTRICAL
Status
Email
patent@depenning.com
Parent Application
Patent Number
Legal Status
Grant Date
2020-07-21
Renewal Date
Applicants
MITSUBISHI ELECTRIC CORPORATION
7 3 Marunouchi 2 chome Chiyoda ku Tokyo
1008310
Inventors
1. ASAI Takamasa
c/o Mitsubishi Electric Engineering Company Limited 1 13 5 Kudankita Chiyoda ku Tokyo
1020073
Specification
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | 2602-CHENP-2015-RELEVANT DOCUMENTS [20-09-2023(online)].pdf | 2023-09-20 |
| 1 | 2602-CHENP-2015.pdf | 2015-05-12 |
| 2 | 2602-CHENP-2015-RELEVANT DOCUMENTS [15-09-2022(online)].pdf | 2022-09-15 |
| 2 | OTHERS.pdf | 2015-05-15 |
| 3 | GPA.pdf | 2015-05-15 |
| 3 | 2602-CHENP-2015-Abstract_Granted 342154_21-07-2020.pdf | 2020-07-21 |
| 4 | Form 5.pdf | 2015-05-15 |
| 4 | 2602-CHENP-2015-Claims_Granted 342154_21-07-2020.pdf | 2020-07-21 |
| 5 | Form 3.pdf | 2015-05-15 |
| 5 | 2602-CHENP-2015-Description_Granted 342154_21-07-2020.pdf | 2020-07-21 |
| 6 | COMPLETE SPECIFICATION.pdf | 2015-05-15 |
| 6 | 2602-CHENP-2015-Drawings_Granted 342154_21-07-2020.pdf | 2020-07-21 |
| 7 | 2602-CHENP-2015-IntimationOfGrant21-07-2020.pdf | 2020-07-21 |
| 7 | 2602-CHENP-2015 FORM-1 19-05-2015.pdf | 2015-05-19 |
| 8 | 2602-CHENP-2015-Marked up Claims_Granted 342154_21-07-2020.pdf | 2020-07-21 |
| 8 | 2602-CHENP-2015 CORRESPONDENCE OTHERS 19-05-2015.pdf | 2015-05-19 |
| 9 | 2602-CHENP-2015-PatentCertificate21-07-2020.pdf | 2020-07-21 |
| 9 | Relevant document.pdf | 2015-05-21 |
| 10 | 2602-CHENP-2015-2. Marked Copy under Rule 14(2) (MANDATORY) [25-02-2019(online)].pdf | 2019-02-25 |
| 10 | Marked-up claims.pdf | 2015-05-21 |
| 11 | 2602-CHENP-2015-ABSTRACT [25-02-2019(online)].pdf | 2019-02-25 |
| 11 | Form 13.pdf | 2015-05-21 |
| 12 | 2602-CHENP-2015-CLAIMS [25-02-2019(online)].pdf | 2019-02-25 |
| 12 | Clean claims & abstract.pdf | 2015-05-21 |
| 13 | 2602-CHENP-2015 FORM-13 21-5-2015.pdf | 2015-08-03 |
| 13 | 2602-CHENP-2015-COMPLETE SPECIFICATION [25-02-2019(online)].pdf | 2019-02-25 |
| 14 | 2602-CHENP-2015-DRAWING [25-02-2019(online)].pdf | 2019-02-25 |
| 14 | 2602-CHENP-2015-Form 3-041115.pdf | 2016-04-06 |
| 15 | 2602-CHENP-2015-Correspondence-FORM-3-041115.pdf | 2016-04-06 |
| 15 | 2602-CHENP-2015-FER_SER_REPLY [25-02-2019(online)].pdf | 2019-02-25 |
| 16 | 2602-CHENP-2015-FER.pdf | 2018-08-31 |
| 16 | 2602-CHENP-2015-FORM 3 [25-02-2019(online)].pdf | 2019-02-25 |
| 17 | 2602-CHENP-2015-Retyped Pages under Rule 14(1) (MANDATORY) [25-02-2019(online)].pdf | 2019-02-25 |
| 17 | 2602-CHENP-2015-Information under section 8(2) (MANDATORY) [25-02-2019(online)].pdf | 2019-02-25 |
| 18 | 2602-CHENP-2015-OTHERS [25-02-2019(online)].pdf | 2019-02-25 |
| 18 | 2602-CHENP-2015-PETITION UNDER RULE 137 [25-02-2019(online)].pdf | 2019-02-25 |
| 19 | 2602-CHENP-2015-OTHERS [25-02-2019(online)].pdf | 2019-02-25 |
| 19 | 2602-CHENP-2015-PETITION UNDER RULE 137 [25-02-2019(online)].pdf | 2019-02-25 |
| 20 | 2602-CHENP-2015-Information under section 8(2) (MANDATORY) [25-02-2019(online)].pdf | 2019-02-25 |
| 20 | 2602-CHENP-2015-Retyped Pages under Rule 14(1) (MANDATORY) [25-02-2019(online)].pdf | 2019-02-25 |
| 21 | 2602-CHENP-2015-FER.pdf | 2018-08-31 |
| 21 | 2602-CHENP-2015-FORM 3 [25-02-2019(online)].pdf | 2019-02-25 |
| 22 | 2602-CHENP-2015-Correspondence-FORM-3-041115.pdf | 2016-04-06 |
| 22 | 2602-CHENP-2015-FER_SER_REPLY [25-02-2019(online)].pdf | 2019-02-25 |
| 23 | 2602-CHENP-2015-Form 3-041115.pdf | 2016-04-06 |
| 23 | 2602-CHENP-2015-DRAWING [25-02-2019(online)].pdf | 2019-02-25 |
| 24 | 2602-CHENP-2015 FORM-13 21-5-2015.pdf | 2015-08-03 |
| 24 | 2602-CHENP-2015-COMPLETE SPECIFICATION [25-02-2019(online)].pdf | 2019-02-25 |
| 25 | 2602-CHENP-2015-CLAIMS [25-02-2019(online)].pdf | 2019-02-25 |
| 25 | Clean claims & abstract.pdf | 2015-05-21 |
| 26 | 2602-CHENP-2015-ABSTRACT [25-02-2019(online)].pdf | 2019-02-25 |
| 26 | Form 13.pdf | 2015-05-21 |
| 27 | 2602-CHENP-2015-2. Marked Copy under Rule 14(2) (MANDATORY) [25-02-2019(online)].pdf | 2019-02-25 |
| 27 | Marked-up claims.pdf | 2015-05-21 |
| 28 | 2602-CHENP-2015-PatentCertificate21-07-2020.pdf | 2020-07-21 |
| 28 | Relevant document.pdf | 2015-05-21 |
| 29 | 2602-CHENP-2015 CORRESPONDENCE OTHERS 19-05-2015.pdf | 2015-05-19 |
| 29 | 2602-CHENP-2015-Marked up Claims_Granted 342154_21-07-2020.pdf | 2020-07-21 |
| 30 | 2602-CHENP-2015-IntimationOfGrant21-07-2020.pdf | 2020-07-21 |
| 30 | 2602-CHENP-2015 FORM-1 19-05-2015.pdf | 2015-05-19 |
| 31 | COMPLETE SPECIFICATION.pdf | 2015-05-15 |
| 31 | 2602-CHENP-2015-Drawings_Granted 342154_21-07-2020.pdf | 2020-07-21 |
| 32 | Form 3.pdf | 2015-05-15 |
| 32 | 2602-CHENP-2015-Description_Granted 342154_21-07-2020.pdf | 2020-07-21 |
| 33 | Form 5.pdf | 2015-05-15 |
| 33 | 2602-CHENP-2015-Claims_Granted 342154_21-07-2020.pdf | 2020-07-21 |
| 34 | GPA.pdf | 2015-05-15 |
| 34 | 2602-CHENP-2015-Abstract_Granted 342154_21-07-2020.pdf | 2020-07-21 |
| 35 | OTHERS.pdf | 2015-05-15 |
| 35 | 2602-CHENP-2015-RELEVANT DOCUMENTS [15-09-2022(online)].pdf | 2022-09-15 |
| 36 | 2602-CHENP-2015-RELEVANT DOCUMENTS [20-09-2023(online)].pdf | 2023-09-20 |
| 36 | 2602-CHENP-2015.pdf | 2015-05-12 |
Search Strategy
| 1 | searchstrategy_22-08-2018.pdf |