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Magnetic Geared Rotary Electric Machine

Abstract: This magnetic geared rotary electric machine is provided with: a casing; a stator having a stator core, coils, and stator magnets provided inside the stator core; a first rotor provided inside the stator; and a second rotor having a rotor core and a rotor magnet. The stator core has a back yoke and teeth each having a tooth body and a pair of tooth finger parts protruding from both circumferential ends at the end on the radially inner side of the tooth body. The coils are provided such that a portion between mutually adjacent tooth bodies serves as a slot. The stator magnets are respectively provided between the tooth finger parts of an identical tooth, and between the tooth finger parts of different teeth adjacent to one another.

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Notices, Deadlines & Correspondence

Patent Information

Application #
Filing Date
12 July 2022
Publication Number
29/2022
Publication Type
INA
Invention Field
ELECTRICAL
Status
Email
IPRDEL@LAKSHMISRI.COM
Parent Application
Patent Number
Legal Status
Grant Date
2024-06-25
Renewal Date

Applicants

MITSUBISHI HEAVY INDUSTRIES, LTD.
2-3, Marunouchi 3-Chome, Chiyoda-ku, Tokyo 1008332

Inventors

1. MATSUSHITA Takatoshi
c/o MITSUBISHI HEAVY INDUSTRIES, LTD., 2-3, Marunouchi 3-Chome, Chiyoda-ku, Tokyo 1008332
2. SASAKI Mikito
c/o MITSUBISHI HEAVY INDUSTRIES, LTD., 2-3, Marunouchi 3-Chome, Chiyoda-ku, Tokyo 1008332

Specification

Documents

Orders

Section Controller Decision Date

Application Documents

# Name Date
1 202247039983-IntimationOfGrant25-06-2024.pdf 2024-06-25
1 202247039983.pdf 2022-07-12
2 202247039983-PatentCertificate25-06-2024.pdf 2024-06-25
2 202247039983-TRANSLATIOIN OF PRIOIRTY DOCUMENTS ETC. [12-07-2022(online)].pdf 2022-07-12
3 202247039983-STATEMENT OF UNDERTAKING (FORM 3) [12-07-2022(online)].pdf 2022-07-12
3 202247039983-CLAIMS [04-04-2023(online)].pdf 2023-04-04
4 202247039983-REQUEST FOR EXAMINATION (FORM-18) [12-07-2022(online)].pdf 2022-07-12
4 202247039983-FER_SER_REPLY [04-04-2023(online)].pdf 2023-04-04
5 202247039983-POWER OF AUTHORITY [12-07-2022(online)].pdf 2022-07-12
5 202247039983-OTHERS [04-04-2023(online)].pdf 2023-04-04
6 202247039983-NOTIFICATION OF INT. APPLN. NO. & FILING DATE (PCT-RO-105-PCT Pamphlet) [12-07-2022(online)].pdf 2022-07-12
6 202247039983-FORM 3 [07-12-2022(online)].pdf 2022-12-07
7 202247039983-FORM 18 [12-07-2022(online)].pdf 2022-07-12
7 202247039983-FER.pdf 2022-11-22
8 202247039983-Proof of Right [01-08-2022(online)].pdf 2022-08-01
8 202247039983-FORM 1 [12-07-2022(online)].pdf 2022-07-12
9 202247039983-COMPLETE SPECIFICATION [12-07-2022(online)].pdf 2022-07-12
9 202247039983-DRAWINGS [12-07-2022(online)].pdf 2022-07-12
10 202247039983-DECLARATION OF INVENTORSHIP (FORM 5) [12-07-2022(online)].pdf 2022-07-12
11 202247039983-COMPLETE SPECIFICATION [12-07-2022(online)].pdf 2022-07-12
11 202247039983-DRAWINGS [12-07-2022(online)].pdf 2022-07-12
12 202247039983-FORM 1 [12-07-2022(online)].pdf 2022-07-12
12 202247039983-Proof of Right [01-08-2022(online)].pdf 2022-08-01
13 202247039983-FER.pdf 2022-11-22
13 202247039983-FORM 18 [12-07-2022(online)].pdf 2022-07-12
14 202247039983-FORM 3 [07-12-2022(online)].pdf 2022-12-07
14 202247039983-NOTIFICATION OF INT. APPLN. NO. & FILING DATE (PCT-RO-105-PCT Pamphlet) [12-07-2022(online)].pdf 2022-07-12
15 202247039983-OTHERS [04-04-2023(online)].pdf 2023-04-04
15 202247039983-POWER OF AUTHORITY [12-07-2022(online)].pdf 2022-07-12
16 202247039983-FER_SER_REPLY [04-04-2023(online)].pdf 2023-04-04
16 202247039983-REQUEST FOR EXAMINATION (FORM-18) [12-07-2022(online)].pdf 2022-07-12
17 202247039983-CLAIMS [04-04-2023(online)].pdf 2023-04-04
17 202247039983-STATEMENT OF UNDERTAKING (FORM 3) [12-07-2022(online)].pdf 2022-07-12
18 202247039983-PatentCertificate25-06-2024.pdf 2024-06-25
18 202247039983-TRANSLATIOIN OF PRIOIRTY DOCUMENTS ETC. [12-07-2022(online)].pdf 2022-07-12
19 202247039983.pdf 2022-07-12
19 202247039983-IntimationOfGrant25-06-2024.pdf 2024-06-25

Search Strategy

1 SEARCH(2)E_21-11-2022.pdf

ERegister / Renewals

3rd: 26 Jul 2024

From 05/01/2023 - To 05/01/2024

4th: 26 Jul 2024

From 05/01/2024 - To 05/01/2025

5th: 26 Jul 2024

From 05/01/2025 - To 05/01/2026