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Vortex Tube Mechanism For Cooling Egr Dc Motor
Abstract: The present invention relates to a device aided for cooling of EGR DC motor wherein the cold air stream of vortex tube is connected EGR DC cooler for cooling of DC motor.
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Notices, Deadlines & Correspondence
Notices, Deadlines & Correspondence
Patent Information
Application #
Filing Date
31 March 2016
Publication Number
46/2017
Publication Type
INA
Invention Field
MECHANICAL ENGINEERING
Status
Email
Parent Application
Patent Number
Legal Status
Grant Date
2023-12-26
Renewal Date
Applicants
TATA MOTORS LIMITED
BOMBAY HOUSE, 24 HOMI MODY STREET, HUTATMA CHOWK, MUMBAI 400 001, MAHARASHTRA, INDIA.
Inventors
1. SHAILESH PRAHLAD BALGHARE
TATA MOTORS LIMITED,
BOMBAY HOUSE, 24 HOMI MODY STREET, HUTATMA CHOWK, MUMBAI 400 001, MAHARASHTRA, INDIA.
Specification
DESC:Please see the attachment. ,CLAIMS:Please see the attachment.
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | Other Patent Document [27-07-2016(online)].pdf | 2016-07-27 |
| 2 | OTHERS [27-03-2017(online)].pdf | 2017-03-27 |
| 3 | Drawing [27-03-2017(online)].pdf | 2017-03-27 |
| 4 | Description(Complete) [27-03-2017(online)].pdf_729.pdf | 2017-03-27 |
| 5 | Description(Complete) [27-03-2017(online)].pdf | 2017-03-27 |
| 6 | Abstract1.jpg | 2018-08-11 |
| 7 | 201621011461-OTHERS-270716.pdf | 2018-08-11 |
| 8 | 201621011461-Other Patent Document-310316.pdf | 2018-08-11 |
| 9 | 201621011461-Form 3-310316.pdf | 2018-08-11 |
| 10 | 201621011461-Form 26-310316.pdf | 2018-08-11 |
| 11 | 201621011461-Form 2(Title Page)-310316.pdf | 2018-08-11 |
| 12 | 201621011461-Form 1-310316.pdf | 2018-08-11 |
| 13 | 201621011461-Form 1-270716.pdf | 2018-08-11 |
| 14 | 201621011461-Correspondence-270716.pdf | 2018-08-11 |
| 15 | 201621011461-FORM-8 [05-03-2020(online)].pdf | 2020-03-05 |
| 16 | 201621011461-FORM 18 [05-03-2020(online)].pdf | 2020-03-05 |
| 17 | 201621011461-OTHERS [08-09-2021(online)].pdf | 2021-09-08 |
| 18 | 201621011461-FORM 3 [08-09-2021(online)].pdf | 2021-09-08 |
| 19 | 201621011461-FER_SER_REPLY [08-09-2021(online)].pdf | 2021-09-08 |
| 20 | 201621011461-DRAWING [08-09-2021(online)].pdf | 2021-09-08 |
| 21 | 201621011461-COMPLETE SPECIFICATION [08-09-2021(online)].pdf | 2021-09-08 |
| 22 | 201621011461-CLAIMS [08-09-2021(online)].pdf | 2021-09-08 |
| 23 | 201621011461-ABSTRACT [08-09-2021(online)].pdf | 2021-09-08 |
| 24 | 201621011461-FER.pdf | 2021-10-18 |
| 25 | 201621011461-PatentCertificate26-12-2023.pdf | 2023-12-26 |
| 26 | 201621011461-IntimationOfGrant26-12-2023.pdf | 2023-12-26 |
| 27 | 201621011461-POWER OF AUTHORITY [08-07-2025(online)].pdf | 2025-07-08 |
| 28 | 201621011461-FORM-16 [08-07-2025(online)].pdf | 2025-07-08 |
| 29 | 201621011461-ASSIGNMENT WITH VERIFIED COPY [08-07-2025(online)].pdf | 2025-07-08 |
| 30 | 201621011461-ORIGINAL UR 6(1A) FORM 26 & ASSIGNMENT-160925.pdf | 2025-09-18 |
Search Strategy
| 1 | searchE_08-03-2021.pdf |