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An Air Humidification System Of A Fuel Cell Stack And Method Thereof
Abstract: The present disclosure relates to an air humidification system of a fuel cell stack. The system comprises at least one heat exchanger having an air inlet manifold and air outlet manifold wherein said air inlet manifold and said air outlet manifold are fluidly connected for supplying the air and a coolant inlet manifold and coolant outlet manifold wherein said coolant inlet manifold and said coolant outlet manifold are fluidly connected to supply the coolant characterized in that the air inlet manifold comprises: a water dispensing tube placed concentrically inside the manifold wherein said water dispensing tube consists of plurality of perforations on its circumference for sprinkling the water; a slot tube placed concentrically in between the water dispensing tube and the manifold and a porous matrix sheet covered around the slotted tube for humidifying the air.
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Notices, Deadlines & Correspondence
Notices, Deadlines & Correspondence
Patent Information
Application #
Filing Date
24 October 2011
Publication Number
19/2013
Publication Type
INA
Invention Field
ELECTRICAL
Status
Email
Parent Application
Patent Number
Legal Status
Grant Date
2020-03-09
Renewal Date
Applicants
TATA MOTORS LIMITED.
Bombay House 24 Homi Mody Street Hutatma Chowk Mumbai – 400 001 Maharashtra India
Inventors
1. RAJA MUNUSAMY
C/o. Tata Motors Limited Bombay House 24 Homi Mody Street Hutatma Chowk Mumbai – 400 001 Maharashtra India
2. BHUT BHAVESHKUMAR DHIRAJLAL
C/o. Tata Motors Limited Bombay House 24 Homi Mody Street Hutatma Chowk Mumbai – 400 001 Maharashtra India
3. YOGESHA SANKENHALLI ANNEGOWDA
C/o. Tata Motors Limited Bombay House 24 Homi Mody Street Hutatma Chowk Mumbai – 400 001 Maharashtra India
Specification
Embodiments of the present disclosure relates to a humidification system more particularly embodiments relates to the air humidification system of a fuel cell stack.
Documents
Orders
| Section | Controller | Decision Date |
|---|---|---|
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | 3006-MUM-2011-FORM 26(27-11-2012).pdf | 2012-11-27 |
| 1 | 3006-MUM-2011-RELEVANT DOCUMENTS [29-09-2023(online)].pdf | 2023-09-29 |
| 2 | 3006-MUM-2011-CORRESPONDENCE(27-11-2012).pdf | 2012-11-27 |
| 2 | Drawings.pdf | 2021-10-03 |
| 3 | Form-1.pdf | 2021-10-03 |
| 3 | 3006-MUM-2011-FER_SER_REPLY [07-03-2018(online)].pdf | 2018-03-07 |
| 4 | Form-3.pdf | 2021-10-03 |
| 4 | 3006-MUM-2011-COMPLETE SPECIFICATION [07-03-2018(online)].pdf | 2018-03-07 |
| 5 | Form-5.pdf | 2021-10-03 |
| 5 | ABSTRACT1.jpg | 2018-08-10 |
| 6 | 3006MUM2011-DRAWING.pdf | 2018-08-10 |
| 6 | 3006-MUM-2011-RELEVANT DOCUMENTS [30-09-2021(online)].pdf | 2021-09-30 |
| 7 | 3006-MUM-2011-IntimationOfGrant09-03-2020.pdf | 2020-03-09 |
| 7 | 3006-MUM-2011-FORM 5.pdf | 2018-08-10 |
| 8 | 3006-MUM-2011-PatentCertificate09-03-2020.pdf | 2020-03-09 |
| 8 | 3006-MUM-2011-FORM 3.pdf | 2018-08-10 |
| 9 | 3006-MUM-2011-FORM 3(30-4-2012).pdf | 2018-08-10 |
| 9 | 3006-MUM-2011-Proof of Right [06-03-2020(online)].pdf | 2020-03-06 |
| 10 | 3006-MUM-2011-FORM 2.pdf | 2018-08-10 |
| 10 | 3006-MUM-2011-FORM 3 [03-03-2020(online)].pdf | 2020-03-03 |
| 11 | 3006-MUM-2011-FORM 13(7-9-2012).pdf | 2018-08-10 |
| 11 | 3006-MUM-2011-Written submissions and relevant documents [03-03-2020(online)].pdf | 2020-03-03 |
| 12 | 3006-MUM-2011-Correspondence to notify the Controller [14-02-2020(online)].pdf | 2020-02-14 |
| 12 | 3006-MUM-2011-FORM 1(7-9-2012).pdf | 2018-08-10 |
| 13 | 3006-MUM-2011-FER.pdf | 2018-08-10 |
| 13 | 3006-MUM-2011-HearingNoticeLetter-(DateOfHearing-18-02-2020).pdf | 2020-01-24 |
| 14 | 3006-MUM-2011-CALIMS.pdf | 2018-08-10 |
| 14 | 3006-MUM-2011-DESCRIPITION (COMPLETE).pdf | 2018-08-10 |
| 15 | 3006-MUM-2011-CORRESPONDENCE(30-4-2012).pdf | 2018-08-10 |
| 15 | 3006-MUM-2011-CORRESPONDENCE(7-9-2012).pdf | 2018-08-10 |
| 16 | 3006-MUM-2011-CORRESPONDENCE(30-4-2012).pdf | 2018-08-10 |
| 16 | 3006-MUM-2011-CORRESPONDENCE(7-9-2012).pdf | 2018-08-10 |
| 17 | 3006-MUM-2011-DESCRIPITION (COMPLETE).pdf | 2018-08-10 |
| 17 | 3006-MUM-2011-CALIMS.pdf | 2018-08-10 |
| 18 | 3006-MUM-2011-FER.pdf | 2018-08-10 |
| 18 | 3006-MUM-2011-HearingNoticeLetter-(DateOfHearing-18-02-2020).pdf | 2020-01-24 |
| 19 | 3006-MUM-2011-Correspondence to notify the Controller [14-02-2020(online)].pdf | 2020-02-14 |
| 19 | 3006-MUM-2011-FORM 1(7-9-2012).pdf | 2018-08-10 |
| 20 | 3006-MUM-2011-FORM 13(7-9-2012).pdf | 2018-08-10 |
| 20 | 3006-MUM-2011-Written submissions and relevant documents [03-03-2020(online)].pdf | 2020-03-03 |
| 21 | 3006-MUM-2011-FORM 2.pdf | 2018-08-10 |
| 21 | 3006-MUM-2011-FORM 3 [03-03-2020(online)].pdf | 2020-03-03 |
| 22 | 3006-MUM-2011-FORM 3(30-4-2012).pdf | 2018-08-10 |
| 22 | 3006-MUM-2011-Proof of Right [06-03-2020(online)].pdf | 2020-03-06 |
| 23 | 3006-MUM-2011-FORM 3.pdf | 2018-08-10 |
| 23 | 3006-MUM-2011-PatentCertificate09-03-2020.pdf | 2020-03-09 |
| 24 | 3006-MUM-2011-IntimationOfGrant09-03-2020.pdf | 2020-03-09 |
| 24 | 3006-MUM-2011-FORM 5.pdf | 2018-08-10 |
| 25 | 3006MUM2011-DRAWING.pdf | 2018-08-10 |
| 25 | 3006-MUM-2011-RELEVANT DOCUMENTS [30-09-2021(online)].pdf | 2021-09-30 |
| 26 | Form-5.pdf | 2021-10-03 |
| 26 | ABSTRACT1.jpg | 2018-08-10 |
| 27 | Form-3.pdf | 2021-10-03 |
| 27 | 3006-MUM-2011-COMPLETE SPECIFICATION [07-03-2018(online)].pdf | 2018-03-07 |
| 28 | Form-1.pdf | 2021-10-03 |
| 28 | 3006-MUM-2011-FER_SER_REPLY [07-03-2018(online)].pdf | 2018-03-07 |
| 29 | Drawings.pdf | 2021-10-03 |
| 29 | 3006-MUM-2011-CORRESPONDENCE(27-11-2012).pdf | 2012-11-27 |
| 30 | 3006-MUM-2011-RELEVANT DOCUMENTS [29-09-2023(online)].pdf | 2023-09-29 |
| 30 | 3006-MUM-2011-FORM 26(27-11-2012).pdf | 2012-11-27 |
Search Strategy
| 1 | 3006mum2011_21-06-2017.pdf |