Measuring and testing – Internal combustion engine or related engine system or... – Monitoring intake air system
Reexamination Certificate
2007-12-31
2010-02-09
McCall, Eric S (Department: 2855)
Measuring and testing
Internal combustion engine or related engine system or...
Monitoring intake air system
Reexamination Certificate
active
07658098
ABSTRACT:
A method and system is provided for determining non-sensed vehicle operating parameters of a vehicle system. The method and system further provide for determining an engine air mass flow rate using the non-sensed vehicle operating parameters. A plurality of vehicle operating set-points may be determined using the non-sensed vehicle system operating parameters and the non-sensed engine air mass flow rate. A controller may use the vehicle operating set-points in order to control emissions of the vehicle system.
REFERENCES:
patent: 5205260 (1993-04-01), Takahashi et al.
patent: 5339681 (1994-08-01), Sekozawa et al.
patent: 5539638 (1996-07-01), Keeler et al.
patent: 6321156 (2001-11-01), Kraemer
patent: 6378515 (2002-04-01), Geyer
patent: 6480782 (2002-11-01), Brackney et al.
patent: 6497229 (2002-12-01), Maeda
patent: 6508242 (2003-01-01), Jaliwala et al.
patent: 6564785 (2003-05-01), Iwasaki
patent: 6588210 (2003-07-01), Kreso
patent: 6588261 (2003-07-01), Wild et al.
patent: 6671613 (2003-12-01), Stotsky et al.
patent: 6741924 (2004-05-01), Iwasaki et al.
patent: 2003/0217021 (2003-11-01), Jacobson
patent: 2004/0112125 (2004-06-01), Rosa et al.
patent: 2004/0260482 (2004-12-01), Tanaka et al.
Bolton Brian Kenneth
Sun Min
McCall Eric S
Panagos Bill C.
Rader & Fishman & Grauer, PLLC
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