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US 2019/0093593 A1Published application
Method for operating an injector
AssigneeFEV Europe GmbH
InventorsChristian Jörg, Thorsten Schnorbus, Joschka Schaub
Life of this patent
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Abstract
Method for operating an injector, comprising the steps of generating (S201) a digital injection profile by combining trapezoidal individual injection operations which are matched to a prespecified target injection profile (200); and generating (S202) an electrical actuating signal for the injector on the basis of the generated digital injection profile and the actuating parameters of the injector.
Claims15
The method for operating an injector,
- comprising the steps of:
- generating a digital injection profile by combining trapezoidal individual injection operations which are matched to a prespecified target injection profile;
- and
- generating an electrical actuating signal for the injector on the basis of the generated digital injection profile and the actuating parameters of the injector.
1 more element
A controller for actuating an injector,
- comprising:
- a first generating module for generating a digital injection profile by combining trapezoidal individual injection operations which are matched to a prespecified target injection profile;
- and
- a second generating module for generating an electrical actuating signal for the injector on the basis of the generated digital injection profile and the actuating parameters of the injector.
1 more element
Dependencies are inferred from the claim text.