Fluid sprinkling – spraying – and diffusing – Fluid pressure responsive discharge modifier* or flow... – Fuel injector or burner
Reexamination Certificate
2006-08-01
2006-08-01
Scherbel, David A. (Department: 3752)
Fluid sprinkling, spraying, and diffusing
Fluid pressure responsive discharge modifier* or flow...
Fuel injector or burner
C239S533700, C239S533800, C239S533120, C123S445000
Reexamination Certificate
active
07083126
ABSTRACT:
A fuel injection arrangement, which comprises a fuel source and a fuel nozzle connected thereto, including a fuel chamber and a needle valve arrangement in connection with the fuel chamber for controlling the fuel injection and an arrangement for bringing about a force effect on the valve of the needle valve arrangement in the closing direction thereof; a fuel control arrangement by means of the different switching positions of which, the fuel flow connection is connectable between the fuel source and the fuel chamber of the fuel nozzle as well as between the fuel source and the arrangement for bringing about a force effect, in which the fuel control arrangement comprises a mechanical force unit for changing its switching positions.
REFERENCES:
patent: 5109822 (1992-05-01), Martin
patent: 5651346 (1997-07-01), Remmels et al.
patent: 5941215 (1999-08-01), Augustin
patent: 5988533 (1999-11-01), Augustin
patent: 6029632 (2000-02-01), Augustin
patent: 6360721 (2002-03-01), Schuricht et al.
patent: 6532943 (2003-03-01), Yudanov
patent: 196 12 738 (1996-10-01), None
patent: 19612738 (1996-10-01), None
patent: 0 778 410 (1997-06-01), None
patent: 1 036 931 (2000-09-01), None
patent: 1 143 139 (2001-10-01), None
patent: 01/94774 (2001-12-01), None
European Patent Application EP 0778410 A1, Nylund, Dec. 6, 1996, all□□□□.
European Patent Application EP 1036931 A3, Askew, Sep. 20, 2000, all.
Common Rail Fuel Injection for Heavy Fuel Medium-Speed Engines;Proceedings,vol. 1; 23rd CIMAC World Congress on Combustion Engine Technology; May 7-May 10, 2001; Hamburg, Germany, pp. 487-500.
Jay David C.
Lehtonen Kai
Hogan James S.
Scherbel David A.
Smith-Hill and Bedell
Wartsila Finland Oy
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