Internal-combustion engines – Charge forming device – Fuel injection system
Reexamination Certificate
2006-08-15
2006-08-15
Miller, C. S. (Department: 3747)
Internal-combustion engines
Charge forming device
Fuel injection system
C123S179170
Reexamination Certificate
active
07089914
ABSTRACT:
A method for operating an internal combustion engine, in particular of a motor vehicle including at least one fuel pump delivers the fuel from a fuel tank into a fuel line. The pressure of the fuel, at least in a region of the fuel line, is increased as a function of an operating state. In order to assure a reliable starting of the engine, the pressure of the fuel, at least In the above-mentioned region of the fuel line is at least intermittently increased when the engine is not running.
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Amler Markus
Bochum Hansjoerg
Frenz Thomas
Joos Klaus
Wolber Jens
Greigg Ronald E.
Miller C. S.
Robert & Bosch GmbH
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