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Magnetic Geared Rotating Electrical Machine

Abstract: This magnetic geared rotating electrical machine comprises: a stator that has a stator core forming a ring shape with an axis at the center thereof, a coil, and a stator magnet provided to the inside of the stator core; a first rotor that has a plurality of pole pieces; and a second rotor that has a rotor core provided to the inside of the first rotor, and a plurality of rotor magnets provided to the rotor core, wherein the stator is further provided with a vibration damping member that comprises a fiber-reinforced plastic and is provided to an inner surface of the stator core.

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Notices, Deadlines & Correspondence

Patent Information

Application #
Filing Date
13 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
2024-01-31
Renewal Date

Applicants

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

Inventors

1. SHIMIZU Takayuki
c/o MITSUBISHI HEAVY INDUSTRIES, LTD., 2-3, Marunouchi 3-Chome, Chiyoda-ku, Tokyo 1008332
2. OKABE Ryoji
c/o MITSUBISHI HEAVY INDUSTRIES, LTD., 2-3, Marunouchi 3-Chome, Chiyoda-ku, Tokyo 1008332
3. HAYASHI Kentaro
c/o MITSUBISHI HEAVY INDUSTRIES, LTD., 2-3, Marunouchi 3-Chome, Chiyoda-ku, Tokyo 1008332
4. MATSUSHITA Takatoshi
c/o MITSUBISHI HEAVY INDUSTRIES, LTD., 2-3, Marunouchi 3-Chome, Chiyoda-ku, Tokyo 1008332
5. UMEDA Akihiko
c/o MITSUBISHI HEAVY INDUSTRIES, LTD., 2-3, Marunouchi 3-Chome, Chiyoda-ku, Tokyo 1008332
6. SASAKI Mikito
c/o MITSUBISHI HEAVY INDUSTRIES, LTD., 2-3, Marunouchi 3-Chome, Chiyoda-ku, Tokyo 1008332
7. SAKAI Masayuki
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 202247040226.pdf 2022-07-13
2 202247040226-TRANSLATIOIN OF PRIOIRTY DOCUMENTS ETC. [13-07-2022(online)].pdf 2022-07-13
3 202247040226-STATEMENT OF UNDERTAKING (FORM 3) [13-07-2022(online)].pdf 2022-07-13
4 202247040226-REQUEST FOR EXAMINATION (FORM-18) [13-07-2022(online)].pdf 2022-07-13
5 202247040226-POWER OF AUTHORITY [13-07-2022(online)].pdf 2022-07-13
6 202247040226-NOTIFICATION OF INT. APPLN. NO. & FILING DATE (PCT-RO-105-PCT Pamphlet) [13-07-2022(online)].pdf 2022-07-13
7 202247040226-FORM 18 [13-07-2022(online)].pdf 2022-07-13
8 202247040226-FORM 1 [13-07-2022(online)].pdf 2022-07-13
9 202247040226-DRAWINGS [13-07-2022(online)].pdf 2022-07-13
10 202247040226-DECLARATION OF INVENTORSHIP (FORM 5) [13-07-2022(online)].pdf 2022-07-13
11 202247040226-COMPLETE SPECIFICATION [13-07-2022(online)].pdf 2022-07-13
12 202247040226-Proof of Right [05-08-2022(online)].pdf 2022-08-05
13 202247040226-FER.pdf 2022-10-17
14 202247040226-FORM 3 [09-12-2022(online)].pdf 2022-12-09
15 202247040226-OTHERS [10-03-2023(online)].pdf 2023-03-10
16 202247040226-FER_SER_REPLY [10-03-2023(online)].pdf 2023-03-10
17 202247040226-CLAIMS [10-03-2023(online)].pdf 2023-03-10
18 202247040226-ABSTRACT [10-03-2023(online)].pdf 2023-03-10
19 202247040226-PatentCertificate31-01-2024.pdf 2024-01-31
20 202247040226-IntimationOfGrant31-01-2024.pdf 2024-01-31

Search Strategy

1 202247040226E_14-10-2022.pdf

ERegister / Renewals

3rd: 21 Feb 2024

From 20/01/2023 - To 20/01/2024

4th: 21 Feb 2024

From 20/01/2024 - To 20/01/2025

5th: 07 Dec 2024

From 20/01/2025 - To 20/01/2026