System having multiple valves operated by common controller

Details System having multiple valves operated by common controller System having multiple valves operated by common controller

2006-04-28

2011-11-01

Nguyen, Tu (Department: 3748)

Power plants

Internal combustion engine with treatment or handling of...

By means producing a chemical reaction of a component of the...

C060S274000, C060S286000, C060S295000, C060S324000, C431S012000, C431S014000

Reexamination Certificate

active

08046988

ABSTRACT:
A control system for a power system is disclosed. The control system has a first valve mechanism, a second valve mechanism, and a controller in communication with the first and second valve mechanisms. The controller is configured to direct a single electronic control signal to the first and second valve mechanisms. Actuation of the first valve mechanism is initiated in response to the value of the single electronic control signal exceeding a first threshold value, and actuation of the second valve mechanism is initiated in response to the value of the single electronic control signal exceeding a second threshold value.

REFERENCES:
patent: 2700301 (1955-01-01), Thomsen
patent: 4581891 (1986-04-01), Usui et al.
patent: 4859171 (1989-08-01), Altemark et al.
patent: 5263851 (1993-11-01), Hosome et al.
patent: 5277025 (1994-01-01), Gonze et al.
patent: 5711149 (1998-01-01), Araki
patent: 5921883 (1999-07-01), Bellinger
patent: 6516786 (2003-02-01), Krimmer et al.
patent: 6652265 (2003-11-01), Cain
patent: 6766828 (2004-07-01), Takada et al.
patent: 6953492 (2005-10-01), Callahan
patent: 7037349 (2006-05-01), Dauer et al.
patent: 7523762 (2009-04-01), Buezis et al.
patent: 7584625 (2009-09-01), Wu et al.
patent: 2001/0036413 (2001-11-01), McFadden et al.
patent: 2004/0208754 (2004-10-01), McFadden et al.
patent: 54025379 (1979-02-01), None
patent: WO 01/73300 (2001-10-01), None

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