Part-I - Controller General of Patents Designs and Trademarks

(12) PATENT APPLICATION PUBLICATION (21) Application No.1487/CHE/2011 A
(19) INDIA
(22) Date of filing of Application :29/04/2011 (43) Publication Date : 21/06/2013
(54) Title of the invention : HYBRID SYSTEM OF GASEOUS REGENERATIVE FUEL CELL AND COMPRESSION
MECHANISM
(51) International classification :B60W
(31) Priority Document No :NA
(32) Priority Date :NA
(33) Name of priority country :NA
(86) International Application No
:NA
Filing Date
:NA
(87) International Publication No : NA
(61) Patent of Addition to Application Number :NA
Filing Date
:NA
(62) Divisional to Application Number
:NA
Filing Date
:NA
(71)Name of Applicant :
1)KURTKOTI VARUN
Address of Applicant :#1, DESAI COLONY, SRINAGAR,
DHARWAD-580 003 Karnataka India
(72)Name of Inventor :
1)KURTKOTI VARUN
(57) Abstract :
A hybrid system of gaseous regenerative fuel cell and compression mechanism is disclosed that involves oxidation of Sulphur
dioxide using electrochemical processes inside an electrochemical cell. After oxidation, Sulphur trioxide is produced which reacts
with Sulphuric acid exothermically. The energy liberated by the exothermic reaction is absorbed by another working fuel which
expands and performs mechanical work in another power cycle. The invented system basically runs on a reversible chemical
reaction, with work being done by the energy released by the reactions. The forward reaction liberates energy and during
reversible reaction, the energy is absorbed by another fluid with a lower heat capacity. After work is performed, the original
reactants are regenerated using thermal and electric methods.
No. of Pages : 15 No. of Claims : 9
The Patent Office Journal 21/06/2013 13805