Data processing: vehicles – navigation – and relative location – Vehicle control – guidance – operation – or indication – With indicator or control of power plant
Reexamination Certificate
2011-08-16
2011-08-16
Vo, Hieu T (Department: 3747)
Data processing: vehicles, navigation, and relative location
Vehicle control, guidance, operation, or indication
With indicator or control of power plant
C701S115000
Reexamination Certificate
active
08000875
ABSTRACT:
A method and a device as well as a computer program for controlling an internal combustion engine are provided, a torque model being used within the framework of calculating instantaneous variables and/or actuating variables. A correction of a basic value determined under standard conditions takes place in the process. In addition, to further improve the accuracy of the model, the efficiency for the conversion of the chemical into mechanical energy by which the optimum torque value is corrected, is determined at least as a function of a variable characterizing the combustion center point and a variable characterizing the opening instant of a discharge-side gas-exchange valve.
REFERENCES:
patent: 5558178 (1996-09-01), Hess et al.
patent: 5692471 (1997-12-01), Zhang
patent: 5832897 (1998-11-01), Zhang
patent: 6205973 (2001-03-01), Bauer et al.
patent: 7051710 (2006-05-01), Hochstrasser et al.
patent: 7530220 (2009-05-01), Miller et al.
patent: 7654248 (2010-02-01), Buslepp et al.
patent: 42 39 711 (1994-06-01), None
patent: 43 18 504 (1994-10-01), None
patent: 195 45 221 (1997-06-01), None
patent: 197 45 682 (1999-04-01), None
patent: 101 49 477 (2003-04-01), None
patent: 3064646 (1991-03-01), None
patent: 11315749 (1999-11-01), None
patent: 2000127807 (2000-05-01), None
patent: 2001159323 (2001-06-01), None
patent: 95 24550 (1995-09-01), None
Fischer et al.,Efficient Application of Engine Control Functions for Spark-ignition Engines, Journal of Engine Technology, Stuttgart, Germany, vol. 61, No. 9, Sep. 2000, pp. 562-564, and 566-570.
Esteghlal Gholamabas
Hochstrasser Patrick
Klein Eberhard
Mallebrein Georg
Kenyon & Kenyon LLP
Robert & Bosch GmbH
Vo Hieu T
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