Data processing: vehicles – navigation – and relative location – Vehicle control – guidance – operation – or indication – With indicator or control of power plant
Reexamination Certificate
2005-07-12
2005-07-12
Argenbright, Tony M. (Department: 3747)
Data processing: vehicles, navigation, and relative location
Vehicle control, guidance, operation, or indication
With indicator or control of power plant
C701S100000, C701S103000, C701S110000, C701S114000, C701S115000, C123S564000, C123S568120, C123S568160, C123S568210, C123S562000, C060S600000, C060S602000, C060S605200, C060S612000
Reexamination Certificate
active
06917873
ABSTRACT:
A vehicle system controls a compression ignition internal combustion engine equipped with a supercharger system including a plurality of superchargers. The compression ignition internal combustion engine has an exhaust gas recirculation (EGR) system. The vehicle system determines a desired intake manifold supercharging state (tQac) and a desired EGR rate (Megr). The vehicle system includes control logics, each having a first input parameter and a second input parameter, for determining desired set points (Rvnt1& Rvnt2) for the plurality of superchargers, respectively. The desired set points are used to control the plurality of superchargers, respectively. The vehicle system also includes control logic for determining the first input parameters in response to the desired intake manifold supercharging state. The vehicle system further includes control logic for determining the second input parameters in response to the desired EGR rate.
REFERENCES:
patent: 5205191 (1993-04-01), Takata et al.
patent: 5899070 (1999-05-01), Droessler et al.
patent: 6202415 (2001-03-01), Lohmann et al.
patent: 6209530 (2001-04-01), Faletti et al.
patent: 6273076 (2001-08-01), Beck et al.
patent: 6327856 (2001-12-01), Iwabuchi et al.
patent: 6360732 (2002-03-01), Bailey et al.
patent: 6397598 (2002-06-01), Pierpont
patent: 6412279 (2002-07-01), Coleman et al.
patent: 6457461 (2002-10-01), Romzek
patent: 6480782 (2002-11-01), Brackney et al.
patent: 6665604 (2003-12-01), Arnold
patent: 2001/0045201 (2001-11-01), Itoyama
patent: 1 077 320 (2001-02-01), None
patent: 6-129253 (1994-05-01), None
patent: 2001-329901 (2001-11-01), None
patent: WO 01/88360 (2001-11-01), None
Argenbright Tony M.
Foley & Lardner LLP
Hoang Johnny H.
Nissan Motor Co,. Ltd.
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