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Rotor Of Permanent Magnet Motor

Abstract: This rotor of a permanent magnet motor includes: an annularly formed magnetic pole section made of a magnetic material; and a magnetic field section disposed adjacent to the magnetic pole section in an axial direction and made of a permanent magnet and the magnetic material. The permanent magnet is annularly formed in a multipolar structure or annularly formed in a structure of multiple monopoles. The magnetic field section allows magnetic fluxes of the permanent magnet to flow in the axial direction and generates magnetic poles on an outer circumferential surface of the magnetic pole section. The magnetic field section has a plurality of sectors of the permanent magnet disposed annularly with magnetic field section slits interposed therebetween each of the sectors having circumferential ends sandwiched between the magnetic material and being magnetized in the same circumferential direction. The magnetic pole section has a plurality of sectors of the magnetic material disposed annularly with magnetic pole section slits interposed therebetween.

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Notices, Deadlines & Correspondence

Patent Information

Application #
Filing Date
09 August 2016
Publication Number
35/2016
Publication Type
INA
Invention Field
ELECTRICAL
Status
Email
Parent Application

Applicants

MITSUBISHI ELECTRIC CORPORATION
7 3 Marunouchi 2 chome Chiyoda ku Tokyo 1008310

Inventors

1. KOBAYASHI Hiroki
c/o Mitsubishi Electric Corporation 7 3 Marunouchi 2 chome Chiyoda ku Tokyo 1008310
2. HORISAKA Kentaro
c/o Mitsubishi Electric Corporation 7 3 Marunouchi 2 chome Chiyoda ku Tokyo 1008310
3. OZAKI Kenta
c/o Mitsubishi Electric Corporation 7 3 Marunouchi 2 chome Chiyoda ku Tokyo 1008310
4. NAKA Koki
c/o Mitsubishi Electric Corporation 7 3 Marunouchi 2 chome Chiyoda ku Tokyo 1008310
5. OTSUKA Hisashi
c/o Mitsubishi Electric Corporation 7 3 Marunouchi 2 chome Chiyoda ku Tokyo 1008310

Specification

Documents

Application Documents

# Name Date
1 201627027187-Correspondence to notify the Controller [14-04-2023(online)].pdf 2023-04-14
1 Form 5 [09-08-2016(online)].pdf 2016-08-09
2 201627027187-US(14)-HearingNotice-(HearingDate-14-04-2023).pdf 2023-03-15
2 Form 3 [09-08-2016(online)].pdf 2016-08-09
3 Form 20 [09-08-2016(online)].pdf 2016-08-09
3 201627027187-ORIGINAL UR 6(1A) FORM 26-160519.pdf 2020-01-02
4 Form 18 [09-08-2016(online)].pdf_90.pdf 2016-08-09
4 201627027187-Information under section 8(2) (MANDATORY) [07-06-2019(online)].pdf 2019-06-07
5 Form 18 [09-08-2016(online)].pdf 2016-08-09
5 201627027187-ABSTRACT [06-06-2019(online)].pdf 2019-06-06
6 Form 1 [09-08-2016(online)].pdf 2016-08-09
6 201627027187-Annexure [06-06-2019(online)].pdf 2019-06-06
7 Drawing [09-08-2016(online)].pdf 2016-08-09
7 201627027187-CLAIMS [06-06-2019(online)].pdf 2019-06-06
8 Description(Complete) [09-08-2016(online)].pdf 2016-08-09
8 201627027187-COMPLETE SPECIFICATION [06-06-2019(online)].pdf 2019-06-06
9 201627027187-FER_SER_REPLY [06-06-2019(online)].pdf 2019-06-06
9 Other Patent Document [17-08-2016(online)].pdf_165.pdf 2016-08-17
10 201627027187-OTHERS [06-06-2019(online)].pdf 2019-06-06
10 Other Patent Document [17-08-2016(online)].pdf 2016-08-17
11 201627027187-FER.pdf 2019-02-16
11 Other Patent Document [01-09-2016(online)].pdf 2016-09-01
12 201627027187-Correspondence-080916.pdf 2018-08-11
12 Other Document [01-09-2016(online)].pdf 2016-09-01
13 201627027187-Correspondence-190816.pdf 2018-08-11
13 Marked Copy [01-09-2016(online)].pdf 2016-09-01
14 201627027187-CORRESSPONDENCE-190816.pdf 2018-08-11
14 Form 13 [01-09-2016(online)].pdf 2016-09-01
15 201627027187-Form 1-190816.pdf 2018-08-11
15 Description(Complete) [01-09-2016(online)].pdf 2016-09-01
16 201627027187-Power of Attorney-080916.pdf 2018-08-11
16 Form 26 [08-09-2016(online)].pdf 2016-09-08
17 Form 3 [16-01-2017(online)].pdf 2017-01-16
17 201627027187-TRANSLATION-190816.pdf 2018-08-11
18 201627027187.pdf 2018-08-11
18 Form 3 [03-03-2017(online)].pdf 2017-03-03
19 201627027187-FORM 3 [21-03-2018(online)].pdf 2018-03-21
19 ABSTRACT1.jpg 2018-08-11
20 201627027187-FORM 3 [21-03-2018(online)].pdf 2018-03-21
20 ABSTRACT1.jpg 2018-08-11
21 201627027187.pdf 2018-08-11
21 Form 3 [03-03-2017(online)].pdf 2017-03-03
22 201627027187-TRANSLATION-190816.pdf 2018-08-11
22 Form 3 [16-01-2017(online)].pdf 2017-01-16
23 201627027187-Power of Attorney-080916.pdf 2018-08-11
23 Form 26 [08-09-2016(online)].pdf 2016-09-08
24 Description(Complete) [01-09-2016(online)].pdf 2016-09-01
24 201627027187-Form 1-190816.pdf 2018-08-11
25 201627027187-CORRESSPONDENCE-190816.pdf 2018-08-11
25 Form 13 [01-09-2016(online)].pdf 2016-09-01
26 201627027187-Correspondence-190816.pdf 2018-08-11
26 Marked Copy [01-09-2016(online)].pdf 2016-09-01
27 201627027187-Correspondence-080916.pdf 2018-08-11
27 Other Document [01-09-2016(online)].pdf 2016-09-01
28 201627027187-FER.pdf 2019-02-16
28 Other Patent Document [01-09-2016(online)].pdf 2016-09-01
29 201627027187-OTHERS [06-06-2019(online)].pdf 2019-06-06
29 Other Patent Document [17-08-2016(online)].pdf 2016-08-17
30 201627027187-FER_SER_REPLY [06-06-2019(online)].pdf 2019-06-06
30 Other Patent Document [17-08-2016(online)].pdf_165.pdf 2016-08-17
31 Description(Complete) [09-08-2016(online)].pdf 2016-08-09
31 201627027187-COMPLETE SPECIFICATION [06-06-2019(online)].pdf 2019-06-06
32 Drawing [09-08-2016(online)].pdf 2016-08-09
32 201627027187-CLAIMS [06-06-2019(online)].pdf 2019-06-06
33 Form 1 [09-08-2016(online)].pdf 2016-08-09
33 201627027187-Annexure [06-06-2019(online)].pdf 2019-06-06
34 Form 18 [09-08-2016(online)].pdf 2016-08-09
34 201627027187-ABSTRACT [06-06-2019(online)].pdf 2019-06-06
35 Form 18 [09-08-2016(online)].pdf_90.pdf 2016-08-09
35 201627027187-Information under section 8(2) (MANDATORY) [07-06-2019(online)].pdf 2019-06-07
36 Form 20 [09-08-2016(online)].pdf 2016-08-09
36 201627027187-ORIGINAL UR 6(1A) FORM 26-160519.pdf 2020-01-02
37 201627027187-US(14)-HearingNotice-(HearingDate-14-04-2023).pdf 2023-03-15
37 Form 3 [09-08-2016(online)].pdf 2016-08-09
38 201627027187-Correspondence to notify the Controller [14-04-2023(online)].pdf 2023-04-14
38 Form 5 [09-08-2016(online)].pdf 2016-08-09

Search Strategy

1 201627027187_search_strategy_15-02-2019.pdf