Device for controlling internal combustion engine has electronic engine controller, injector for injection of fuel into combustion chambers, with feeder lines for signal transmission, which connect electronic engine controller and injector

摘要

Device for controlling an internal-combustion engine has electronic engine controller (1), an injector (2) for the injection of fuel into the combustion chambers, with feeder lines (3) for signal transmission, which connect the electronic engine controller and the injector. The injector forms a construction unit (5) with an electronic component (4), whereby the electronic component exhibits an electronic memory unit (6) for storing data. An electronic component further exhibits a computation unit (7), an energy storage (9) for the storage of electricity as well as for the power supply of the electronic component while the operation of the internal-combustion engine and a measuring technique unit (8), which opto-electronically seizes the movement of a injector needle.