A method for the improvement of the force of the connection material consumption of lean-burn with a cylinder cut-off

摘要

A method for the operation of a motor, and which has a plurality of combustion chambers, characterised in that it comprises:Determining a desired motor power value,if the desired motor power value is greater than a predetermined value, operating the engine in a first operating mode, in which all combustion chambers of a mixture of air and fuel burning, andif the desired motor power value is less than a predetermined value, a transition to a second operating mode, in which a first number of combustion chambers draws in air and no fuel is injected, and a second number of combustion chambers, a lean air - / fuel mixture burns with a power per combustion chamber which is greater than the power per combustion chamber, with which, in the first operating mode, in front of the transition is used, and the motor power value in the second operating mode is less than the motor power value by which, in the first mode of operation is carried out before the transition.