Internal-combustion engines – Charge forming device – With fuel pump
Reexamination Certificate
2006-07-04
2006-07-04
Miller, Carl S. (Department: 3747)
Internal-combustion engines
Charge forming device
With fuel pump
C123S510000, C210S304000, C210S309000
Reexamination Certificate
active
07069912
ABSTRACT:
A fuel filter includes: a filtration chamber consisting of an inner cylinder and an outer cylinder disposed concentrically with a predetermined space, a bottom part that closes an opening end on one end side of the inner cylinder and the outer cylinder, and a lid part disposed with a fuel suction pipe and a fuel sending pipe, that closes an opening end on the other end side of the inner cylinder and the outer cylinder; and a filtering member that is accommodated in a filtration chamber and filtrates fuel that flows into the filtration chamber. In this filter, a centrifugal force applying member for centrifuging the fuel that flows into is disposed at the end of the filtering member on the lid part side. A groove portion extending along an inner wall face of the outer cylinder is formed on the bottom part.
REFERENCES:
patent: 2708521 (1955-05-01), Saloum
patent: 3078650 (1963-02-01), Anderson et al.
patent: 3272336 (1966-09-01), Humbert, Jr.
patent: 3508383 (1970-04-01), Humbert, Jr. et al.
patent: 3718258 (1973-02-01), Sharpe
patent: 4298465 (1981-11-01), Druffel
patent: 4780203 (1988-10-01), Barcy
patent: 4986907 (1991-01-01), Montemayor Uzeta
patent: 5392750 (1995-02-01), Laue et al.
patent: 5564396 (1996-10-01), Kleppner et al.
patent: 5569373 (1996-10-01), Smith et al.
patent: 5699773 (1997-12-01), Kleppner et al.
patent: 5762047 (1998-06-01), Yoshioka et al.
patent: 5868932 (1999-02-01), Guichaoua et al.
patent: 5960775 (1999-10-01), Tuckey
patent: 6125826 (2000-10-01), Brocard et al.
patent: 6491028 (2002-12-01), Gaston et al.
patent: 6520163 (2003-02-01), Yoshioka et al.
patent: 6540926 (2003-04-01), Goodrich
patent: 6655364 (2003-12-01), Yoshioka
patent: 6807948 (2004-10-01), Kanamaru et al.
patent: 2001/0052490 (2001-12-01), Wong et al.
patent: 10-43513 (1998-02-01), None
patent: 11-294283 (1999-10-01), None
patent: WO 96/23967 (1996-08-01), None
Miller Carl S.
Sughrue & Mion, PLLC
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