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Swithced Reluctance Motor With Several Single Phase Slices

Abstract: The embodiments herein provide a multitude of single-phase Switch Reluctance Motor (SRM) arranged in a suitable fashion in order to achieve uniform torque with complete material utilization. The embodiment herein also provides a series of single-phase Switch Reluctance Motor (SRM) arranged in appropriate manner for better utilization of material leading to better efficiencies, reduced cost, reduced size or weight and reduction in torque ripple and noise. In addition, the embodiments herein also provide a two-slice SRM system and method, which correspondingly resolves the starting problem.

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Notices, Deadlines & Correspondence

Patent Information

Application #
Filing Date
21 September 2023
Publication Number
40/2023
Publication Type
INA
Invention Field
ELECTRICAL
Status
Email
Parent Application
Patent Number
Legal Status
Grant Date
2025-08-07
Renewal Date

Applicants

CHARA TECHNOLOGIES PVT. LTD.
#316 14th A Cross, 17th Main, HSR 4th Sector Karnataka Bengaluru 560 102

Inventors

1. KESHAVACHAR, Bhaktha Ram
#316,14th A Cross, 17th Main, Sector 4, HSR Layout, Karnataka. Bengaluru 560 102
2. SHARMA, Ravi Prasad
#767, 14th Cross, JP Nagar 1 Phase,, Karnataka. Bangalore 560078
3. BALASUBRAMANIAN, Mahalingam Koushik
A101, Uma Sree Dream World Apartment, 49/1&2, Hosur Main Road, Kudlu Gate. Bengaluru 560068

Specification

Documents

Orders

Section Controller Decision Date
43(1) Devika R Nair 2025-08-07
43(1) Devika R Nair 2025-08-07

Application Documents

# Name Date
1 202347063393-STATEMENT OF UNDERTAKING (FORM 3) [21-09-2023(online)].pdf 2023-09-21
2 202347063393-PROOF OF RIGHT [21-09-2023(online)].pdf 2023-09-21
3 202347063393-PRIORITY DOCUMENTS [21-09-2023(online)].pdf 2023-09-21
4 202347063393-POWER OF AUTHORITY [21-09-2023(online)].pdf 2023-09-21
5 202347063393-NOTIFICATION OF INT. APPLN. NO. & FILING DATE (PCT-RO-105-PCT Pamphlet) [21-09-2023(online)].pdf 2023-09-21
6 202347063393-FORM FOR SMALL ENTITY(FORM-28) [21-09-2023(online)].pdf 2023-09-21
7 202347063393-FORM 1 [21-09-2023(online)].pdf 2023-09-21
8 202347063393-EVIDENCE FOR REGISTRATION UNDER SSI(FORM-28) [21-09-2023(online)].pdf 2023-09-21
9 202347063393-DRAWINGS [21-09-2023(online)].pdf 2023-09-21
10 202347063393-DECLARATION OF INVENTORSHIP (FORM 5) [21-09-2023(online)].pdf 2023-09-21
11 202347063393-COMPLETE SPECIFICATION [21-09-2023(online)].pdf 2023-09-21
12 202347063393-FORM 3 [17-11-2023(online)].pdf 2023-11-17
13 202347063393-STARTUP [04-07-2024(online)].pdf 2024-07-04
14 202347063393-FORM28 [04-07-2024(online)].pdf 2024-07-04
15 202347063393-FORM 18A [04-07-2024(online)].pdf 2024-07-04
16 202347063393-FER.pdf 2024-07-31
17 202347063393-FORM 3 [25-10-2024(online)].pdf 2024-10-25
18 202347063393-FORM 4 [28-01-2025(online)].pdf 2025-01-28
19 202347063393-OTHERS [28-02-2025(online)].pdf 2025-02-28
20 202347063393-MARKED COPIES OF AMENDEMENTS [28-02-2025(online)].pdf 2025-02-28
21 202347063393-Information under section 8(2) [28-02-2025(online)].pdf 2025-02-28
22 202347063393-FORM 13 [28-02-2025(online)].pdf 2025-02-28
23 202347063393-FER_SER_REPLY [28-02-2025(online)].pdf 2025-02-28
24 202347063393-DRAWING [28-02-2025(online)].pdf 2025-02-28
25 202347063393-COMPLETE SPECIFICATION [28-02-2025(online)].pdf 2025-02-28
26 202347063393-CLAIMS [28-02-2025(online)].pdf 2025-02-28
27 202347063393-AMMENDED DOCUMENTS [28-02-2025(online)].pdf 2025-02-28
28 202347063393-US(14)-HearingNotice-(HearingDate-08-05-2025).pdf 2025-04-16
29 202347063393-Correspondence to notify the Controller [02-05-2025(online)].pdf 2025-05-02
30 202347063393-Information under section 8(2) [21-05-2025(online)].pdf 2025-05-21
31 202347063393-FORM 3 [21-05-2025(online)].pdf 2025-05-21
32 202347063393-Written submissions and relevant documents [23-05-2025(online)].pdf 2025-05-23
33 202347063393-MARKED COPIES OF AMENDEMENTS [23-05-2025(online)].pdf 2025-05-23
34 202347063393-FORM 13 [23-05-2025(online)].pdf 2025-05-23
35 202347063393-AMMENDED DOCUMENTS [23-05-2025(online)].pdf 2025-05-23
36 202347063393-US(14)-HearingNotice-(HearingDate-18-07-2025).pdf 2025-07-04
37 202347063393-Correspondence to notify the Controller [15-07-2025(online)].pdf 2025-07-15
38 202347063393-US(14)-ExtendedHearingNotice-(HearingDate-21-07-2025)-1200.pdf 2025-07-16
39 202347063393-Correspondence to notify the Controller [17-07-2025(online)].pdf 2025-07-17
40 202347063393-MARKED COPIES OF AMENDEMENTS [23-07-2025(online)].pdf 2025-07-23
41 202347063393-FORM-26 [23-07-2025(online)].pdf 2025-07-23
42 202347063393-FORM 13 [23-07-2025(online)].pdf 2025-07-23
43 202347063393-AMENDED DOCUMENTS [23-07-2025(online)].pdf 2025-07-23
44 202347063393-Written submissions and relevant documents [01-08-2025(online)].pdf 2025-08-01
45 202347063393-MARKED COPIES OF AMENDEMENTS [01-08-2025(online)].pdf 2025-08-01
46 202347063393-FORM FOR STARTUP [01-08-2025(online)].pdf 2025-08-01
47 202347063393-FORM 13 [01-08-2025(online)].pdf 2025-08-01
48 202347063393-EVIDENCE FOR REGISTRATION UNDER SSI [01-08-2025(online)].pdf 2025-08-01
49 202347063393-Annexure [01-08-2025(online)].pdf 2025-08-01
50 202347063393-Annexure [01-08-2025(online)]-1.pdf 2025-08-01
51 202347063393-AMMENDED DOCUMENTS [01-08-2025(online)].pdf 2025-08-01
52 202347063393-PatentCertificate07-08-2025.pdf 2025-08-07
53 202347063393-IntimationOfGrant07-08-2025.pdf 2025-08-07

Search Strategy

1 SearchStrategy_202347063393E_16-07-2024.pdf

ERegister / Renewals

3rd: 11 Sep 2025

From 05/03/2024 - To 05/03/2025

4th: 11 Sep 2025

From 05/03/2025 - To 05/03/2026

5th: 11 Sep 2025

From 05/03/2026 - To 05/03/2027