Part-I - Controller General of Patents Designs and Trademarks

(12) PATENT APPLICATION PUBLICATION (21) Application No.1019/CHE/2012 A
(19) INDIA
(22) Date of filing of Application :20/03/2012 (43) Publication Date : 21/06/2013
(54) Title of the invention : VEHICULAR FUEL SUPPLY SYSTEM
(51) International classification :F17C (71)Name of Applicant :
(31) Priority Document No
:2011- 1)HONDA MOTOR CO. LTD.
063111 Address of Applicant :1-1 Minami-Aoyama 2-chome
(32) Priority Date :22/03/2011 Minato-ku Tokyo 107-8556 Japan
(33) Name of priority country :Japan (72)Name of Inventor :
(86) International Application No
Filing Date
:NA
:NA
1)SUZUKI Shosuke
2)ISHII Tsubasa
(87) International Publication No : NA 3)YAMASAKI Satoru
(61) Patent of Addition to Application Number
Filing Date
:NA
:NA
(62) Divisional to Application Number
Filing Date
:NA
:NA
(57) Abstract :
[problem] To prevent metallic particles from intruding into a fuel pump while a replacement cycle of a fuel filter is maximally
lengthened in a vehicular fuel supply system including a fuel tank a fuel filter placed in the fuel tank with an outer surface that:
faces directly a filtration surface and the fuel pump that sucks fuel in the fuel tank through the fuel filter. [Solution] A fuel filter
23A is configured to restrain metallic particles suspended into a fuel tank 18 from intruding into the fuel filter 23A from an upper
side of the fuel filter.
No. of Pages : 31 No. of Claims : 8
The Patent Office Journal 21/06/2013 13645