| 摘要 |
A method for operating an injector, in particular of an internal combustion engine of a motor vehicle, in which a component of the injector, in particular a valve needle, is driven with the aid of an electromagnetic actuator. According to the present invention, a variable which characterizes the acceleration of a movable component of the electromagnetic actuator, in particular of an armature of the electromagnetic actuator, is formed as a function of at least one electrical operating variable of the electromagnetic actuator, and an operating state of the injector is deduced as a function of the variable which characterizes the acceleration. |
