Lid For Secondary Cells

Abstract: ABSTRACT LID FOR SECONDARY CELLS A lid (106) for a secondary cell (100, 302) comprises a top surface (214), a bottom surface (220), and a venting portion (208). The venting portion (208) is configured to form an opening when pressure of gas inside the secondary 5 cell (100, 302) is greater than a threshold pressure to release gas from the secondary cell (100, 302). The venting portion (208) is located axially relative to the top surface (214) and relative to the bottom surface (220) without causing load of the lid (106) acting through the venting portion (208) and without causing movement of the lid (106) during the release of the gas.

Patent Information

Application #

Filing Date

01 October 2024

Publication Number

45/2024

Publication Type

INA

Invention Field

ELECTRICAL

Status

Email

Parent Application

Applicants

OLA ELECTRIC MOBILITY LIMITED

Regent Insignia, #414, 3rd Floor, 4th Block, 17th Main, 100 Feet Road, Koramangala, Bangalore, Karnataka 560034, India

Inventors

1. KARTHIKEYAN, Rajkumar

OLA Battery Innovation Centre (BIC), Sy. No. 39P, 41P, 42P, Salarpuria Infozone, Doddathogur Village, Electronic City Phase-I, Opposite to Velankani Drive 6th Gate, Bengaluru 560100, Karnataka

2. NAZAR, Mohammed

OLA Battery Innovation Centre (BIC), Sy. No. 39P, 41P, 42P, Salarpuria Infozone, Doddathogur Village, Electronic City Phase-I, Opposite to Velankani Drive 6th Gate, Bengaluru 560100, Karnataka

3. THANGAPPAN, Nirmal

OLA Battery Innovation Centre (BIC), Sy. No. 39P, 41P, 42P, Salarpuria Infozone, Doddathogur Village, Electronic City Phase-I, Opposite to Velankani Drive 6th Gate, Bengaluru 560100, Karnataka

Specification

DESC:LID FOR SECONDARY CELLS ,CLAIMS:AS ATTACHED

Documents

Application Documents

#	Name	Date
1	202441074475-STATEMENT OF UNDERTAKING (FORM 3) [01-10-2024(online)].pdf	2024-10-01
2	202441074475-PROVISIONAL SPECIFICATION [01-10-2024(online)].pdf	2024-10-01
3	202441074475-POWER OF AUTHORITY [01-10-2024(online)].pdf	2024-10-01
4	202441074475-FORM 1 [01-10-2024(online)].pdf	2024-10-01
5	202441074475-DRAWINGS [01-10-2024(online)].pdf	2024-10-01
6	202441074475-FORM 18 [29-10-2024(online)].pdf	2024-10-29
7	202441074475-DRAWING [29-10-2024(online)].pdf	2024-10-29
8	202441074475-CORRESPONDENCE-OTHERS [29-10-2024(online)].pdf	2024-10-29
9	202441074475-COMPLETE SPECIFICATION [29-10-2024(online)].pdf	2024-10-29
10	202441074475-FORM-9 [30-10-2024(online)].pdf	2024-10-30
11	202441074475-FORM-8 [12-11-2024(online)].pdf	2024-11-12
12	202441074475-Proof of Right [10-03-2025(online)].pdf	2025-03-10
13	202441074475-Request Letter-Correspondence [03-09-2025(online)].pdf	2025-09-03
14	202441074475-Power of Attorney [03-09-2025(online)].pdf	2025-09-03
15	202441074475-Form 1 (Submitted on date of filing) [03-09-2025(online)].pdf	2025-09-03
16	202441074475-Covering Letter [03-09-2025(online)].pdf	2025-09-03
17	202441074475-CERTIFIED COPIES TRANSMISSION TO IB [03-09-2025(online)].pdf	2025-09-03