Method for operating an injection system for an internal combustion engine
OwnerAndreas Gutscher, Andreas Posselt +1inventors
InventorsAndreas Gutscher, Andreas Posselt, Marko Lorenz
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Abstract
In a method for operating an injection system for an internal combustion engine having a combustion chamber, in a first method step, a first inlet valve to the combustion chamber is opened and fuel is injected into the combustion chamber through the open first inlet valve by a first injector, and in the first method step, a second inlet valve to the combustion chamber is furthermore opened and fuel is injected into the combustion chamber through the open second inlet valve by a second injector, and in a second method step, additional fuel is subsequently injected into the combustion chamber through the still open first inlet valve by the first injector.
Claims11
1-11. (canceled)
A method for operating an injection system for an internal combustion engine having a combustion chamber, comprising:
- performing, in a first method step, the following:
- (i) opening a first inlet valve to the combustion chamber and injecting fuel into the combustion chamber through the open first inlet valve by a first injector of the injection system, and (ii) opening a second inlet valve to the combustion chamber and injecting fuel into the combustion chamber through the open second inlet valve by a second injector of the injection system;
- and
- subsequently injecting, in a second method step, additional fuel into the combustion chamber through the still open first inlet valve by at least the first injector.
A non-transitory, computer-readable data storage medium storing a computer program having program codes which, when executed on a computer, perform a method for operating an injection system for an internal combustion engine having a combustion chamber, the method comprising:
- performing, in a first method step, the following:
- (i) opening a first inlet valve to the combustion chamber and injecting fuel into the combustion chamber through the open first inlet valve by a first injector of the injection system, and (ii) opening a second inlet valve to the combustion chamber and injecting fuel into the combustion chamber through the open second inlet valve by a second injector of the injection system;
- and
- subsequently injecting, in a second method step, additional fuel into the combustion chamber through the still open first inlet valve by at least the first injector.
Dependencies are inferred from the claim text.