Controlling fuel injection involves dividing injection process into pre-injection, main injection and post injection, whereby post-injection is omitted under certain operating conditions

摘要

The method involves dividing the injection process into a pre-injection, a main injection and a post injection, whereby the post-injection is omitted under certain operating conditions. The fuel quantity that should be injected during the omitted post-injection is distributed between subsequent further post-injections. AN Independent claim is also included for the following: an arrangement for controlling fuel injection.