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Control Device For Alternating Current Rotating Machine And Electric Power Steering Device Equipped With Control Device For Alternating Current Rotating Machine
Abstract: A control device for an alternating current rotating machine said control device being equipped with: a voltage command calculation means (1) that calculates the command voltage on two axes of rotation; and a voltage application means (2) that applies voltage to an alternating current rotating machine (3) on the basis of the command voltage on the two axes of rotation that is output by the voltage command calculation means. The voltage command calculation means (1) calculates the command voltage of the first axis and the command voltage of the second axis of the two axes of rotation and reduces the limit value of the voltage command on the second axis in proportion to the square of the voltage command on the first axis.
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Notices, Deadlines & Correspondence
Notices, Deadlines & Correspondence
Patent Information
Application #
Filing Date
01 May 2014
Publication Number
27/2015
Publication Type
INA
Invention Field
ELECTRICAL
Status
Email
patent@depenning.com
Parent Application
Patent Number
Legal Status
Grant Date
2018-12-05
Renewal Date
Applicants
Mitsubishi Electric Corporation
7 3 Marunouchi 2 chome Chiyoda ku Tokyo
1008310
Inventors
1. KIMPARA Yoshihiko
c/o Mitsubishi Electric Corporation 7 3 Marunouchi 2 chome Chiyoda ku Tokyo
1008310
2. HORI Yasuaki
c/o MITSUBISHI ELECTRIC CONTROL SOFTWARE CORPORATION 6 1 2 Hamayama dori Hyogo ku Kobe shi Hyogo
6520871
3. IWANE Masashi
c/o Mitsubishi Space Software Co. Ltd. 2 4 1 Hamamatsu cho Minato ku Tokyo
1056132
4. MORI Tatsuya
c/o Mitsubishi Electric Corporation 7 3 Marunouchi 2 chome Chiyoda ku Tokyo
1008310
5. TAKATSUKA Yuji
c/o MITSUBISHI ELECTRIC CONTROL SOFTWARE CORPORATION 6 1 2 Hamayama dori Hyogo ku Kobe shi Hyogo
6520871
6. SHIRAKI Mamoru
c/o MITSUBISHI ELECTRIC CONTROL SOFTWARE CORPORATION 6 1 2 Hamayama dori Hyogo ku Kobe shi Hyogo
6520871
Specification
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | 3287-CHENP-2014-RELEVANT DOCUMENTS [20-09-2023(online)].pdf | 2023-09-20 |
| 1 | SPECIFICATION.pdf | 2014-05-02 |
| 2 | 3287-CHENP-2014-RELEVANT DOCUMENTS [15-09-2022(online)].pdf | 2022-09-15 |
| 2 | GPA.pdf | 2014-05-02 |
| 3 | Form 5.pdf | 2014-05-02 |
| 3 | 3287-CHENP-2014-RELEVANT DOCUMENTS [04-08-2021(online)].pdf | 2021-08-04 |
| 4 | Form 3.pdf | 2014-05-02 |
| 4 | 3287-CHENP-2014-RELEVANT DOCUMENTS [11-03-2020(online)].pdf | 2020-03-11 |
| 5 | 3287-CHENP-2014.pdf | 2014-05-02 |
| 5 | 3287-CHENP-2014-IntimationOfGrant05-12-2018.pdf | 2018-12-05 |
| 6 | 3287-CHENP-2014-PatentCertificate05-12-2018.pdf | 2018-12-05 |
| 6 | 1578-2014 others.pdf | 2014-05-02 |
| 7 | Abstract_Granted 304047_05-12-2018.pdf | 2018-12-05 |
| 7 | 3287-CHENP-2014 FORM-3 30-10-2014.pdf | 2014-10-30 |
| 8 | Claims_Granted 304047_05-12-2018.pdf | 2018-12-05 |
| 8 | 3287-CHENP-2014 FORM-1 30-10-2014.pdf | 2014-10-30 |
| 9 | 3287-CHENP-2014 CORRESPONDENCE OTHERS 30-10-2014.pdf | 2014-10-30 |
| 9 | Description_Granted 304047_05-12-2018.pdf | 2018-12-05 |
| 10 | abstract 3287-CHENP-2014.jpg | 2015-01-27 |
| 10 | Drawings_Granted 304047_05-12-2018.pdf | 2018-12-05 |
| 11 | 3287-CHENP-2014 CORRESPONDENCE OTHERS 16-07-2015.pdf | 2015-07-16 |
| 11 | Marked up Claims_Granted 304047_05-12-2018.pdf | 2018-12-05 |
| 12 | 3287-CHENP-2014-ABSTRACT [04-12-2018(online)].pdf | 2018-12-04 |
| 12 | 3287-CHENP-2014-FER.pdf | 2018-09-05 |
| 13 | 3287-CHENP-2014-CLAIMS [04-12-2018(online)].pdf | 2018-12-04 |
| 13 | 3287-CHENP-2014-OTHERS [04-12-2018(online)].pdf | 2018-12-04 |
| 14 | 3287-CHENP-2014-COMPLETE SPECIFICATION [04-12-2018(online)].pdf | 2018-12-04 |
| 14 | 3287-CHENP-2014-Information under section 8(2) (MANDATORY) [04-12-2018(online)].pdf | 2018-12-04 |
| 15 | 3287-CHENP-2014-DRAWING [04-12-2018(online)].pdf | 2018-12-04 |
| 15 | 3287-CHENP-2014-FORM 3 [04-12-2018(online)].pdf | 2018-12-04 |
| 16 | 3287-CHENP-2014-FER_SER_REPLY [04-12-2018(online)].pdf | 2018-12-04 |
| 17 | 3287-CHENP-2014-FORM 3 [04-12-2018(online)].pdf | 2018-12-04 |
| 17 | 3287-CHENP-2014-DRAWING [04-12-2018(online)].pdf | 2018-12-04 |
| 18 | 3287-CHENP-2014-Information under section 8(2) (MANDATORY) [04-12-2018(online)].pdf | 2018-12-04 |
| 18 | 3287-CHENP-2014-COMPLETE SPECIFICATION [04-12-2018(online)].pdf | 2018-12-04 |
| 19 | 3287-CHENP-2014-CLAIMS [04-12-2018(online)].pdf | 2018-12-04 |
| 19 | 3287-CHENP-2014-OTHERS [04-12-2018(online)].pdf | 2018-12-04 |
| 20 | 3287-CHENP-2014-ABSTRACT [04-12-2018(online)].pdf | 2018-12-04 |
| 20 | 3287-CHENP-2014-FER.pdf | 2018-09-05 |
| 21 | 3287-CHENP-2014 CORRESPONDENCE OTHERS 16-07-2015.pdf | 2015-07-16 |
| 21 | Marked up Claims_Granted 304047_05-12-2018.pdf | 2018-12-05 |
| 22 | abstract 3287-CHENP-2014.jpg | 2015-01-27 |
| 22 | Drawings_Granted 304047_05-12-2018.pdf | 2018-12-05 |
| 23 | 3287-CHENP-2014 CORRESPONDENCE OTHERS 30-10-2014.pdf | 2014-10-30 |
| 23 | Description_Granted 304047_05-12-2018.pdf | 2018-12-05 |
| 24 | Claims_Granted 304047_05-12-2018.pdf | 2018-12-05 |
| 24 | 3287-CHENP-2014 FORM-1 30-10-2014.pdf | 2014-10-30 |
| 25 | Abstract_Granted 304047_05-12-2018.pdf | 2018-12-05 |
| 25 | 3287-CHENP-2014 FORM-3 30-10-2014.pdf | 2014-10-30 |
| 26 | 3287-CHENP-2014-PatentCertificate05-12-2018.pdf | 2018-12-05 |
| 26 | 1578-2014 others.pdf | 2014-05-02 |
| 27 | 3287-CHENP-2014.pdf | 2014-05-02 |
| 27 | 3287-CHENP-2014-IntimationOfGrant05-12-2018.pdf | 2018-12-05 |
| 28 | Form 3.pdf | 2014-05-02 |
| 28 | 3287-CHENP-2014-RELEVANT DOCUMENTS [11-03-2020(online)].pdf | 2020-03-11 |
| 29 | Form 5.pdf | 2014-05-02 |
| 29 | 3287-CHENP-2014-RELEVANT DOCUMENTS [04-08-2021(online)].pdf | 2021-08-04 |
| 30 | GPA.pdf | 2014-05-02 |
| 30 | 3287-CHENP-2014-RELEVANT DOCUMENTS [15-09-2022(online)].pdf | 2022-09-15 |
| 31 | 3287-CHENP-2014-RELEVANT DOCUMENTS [20-09-2023(online)].pdf | 2023-09-20 |
| 31 | SPECIFICATION.pdf | 2014-05-02 |
Search Strategy
| 1 | search3287_25-04-2018.pdf |