Data processing: vehicles – navigation – and relative location – Vehicle control – guidance – operation – or indication – With indicator or control of power plant
Reexamination Certificate
2006-05-09
2006-05-09
Wolfe, Jr., Willis R. (Department: 3747)
Data processing: vehicles, navigation, and relative location
Vehicle control, guidance, operation, or indication
With indicator or control of power plant
C701S115000, C123S336000, C123S361000
Reexamination Certificate
active
07043351
ABSTRACT:
In an internal combustion engine, combustion air is supplied to at least one combustion chamber via at least one intake duct. The intake duct includes at least two parallel control sections, to each of which one final controlling device is allocated. Using these final controlling devices, the flow cross-section of the particular control section may be influenced. At least two final controlling devices are activated based on one single setpoint variable, and, in fact, using only one control and/or regulating system associated with the intake duct.
REFERENCES:
patent: 4305892 (1981-12-01), Hallberg
patent: 4365600 (1982-12-01), Nakada et al.
patent: 4633833 (1987-01-01), Morris
patent: 5845677 (1998-12-01), Kim
Baumann Torsten
Grossmann Alex
Keller Torsten
Koehler Boris
Yilman Sinan
Kenyon & Kenyon LLP
Robert & Bosch GmbH
Wolfe, Jr. Willis R.
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