Fluid sprinkling – spraying – and diffusing – Fluid pressure responsive discharge modifier* or flow... – Fuel injector or burner
Reexamination Certificate
2006-06-13
2006-06-13
Scherbel, David A. (Department: 3752)
Fluid sprinkling, spraying, and diffusing
Fluid pressure responsive discharge modifier* or flow...
Fuel injector or burner
C239S585100, C239S596000, C239S557000
Reexamination Certificate
active
07059547
ABSTRACT:
A fuel injection valve is comprised of a nozzle plate which has at least four nozzle-hole sets. Each of the nozzle-hole sets has at least two nozzle holes through which fuel injection flows are injected and are collided with each other. The nozzle-hole sets are arranged into two aggregations so that the collided fuel injection flows are joined and are directed to two different directions.
REFERENCES:
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patent: 5129381 (1992-07-01), Nakajima
patent: 5540200 (1996-07-01), Naitoh et al.
patent: 6186418 (2001-02-01), Tani
patent: 6308684 (2001-10-01), Konishi
patent: 2002/0053610 (2002-05-01), Takagi et al.
patent: 2003/0222159 (2003-12-01), Kobayashi et al.
patent: 8-303321 (1996-11-01), None
Kato Hideo
Kobayashi Nobuaki
Okada Hiroshi
Gorman Darren
Hitachi , Ltd.
Scherbel David A.
Sughrue & Mion, PLLC
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