Abstract: The invention relates to a method for operating a current converter, in particular of an electric machine, in which, for the or for each semiconductor switch of the current converter, a control signal (P?) for setting a switch-off speed (Anew) is generated, wherein an electric intermediate circuit voltage (Udc) of an intermediate circuit is measured and compared to a voltage threshold value (Uthresh), wherein an operating temperature (TB) of the respective semiconductor switch is measured and compared to a temperature threshold value (Tthresh), wherein a load current (Ic) switched by means of the respective semiconductor switch is measured and compared to a current threshold value (Ithresh), and wherein the control signal (P?) for setting the switch-off speed (Anew) is generated on the basis of the comparisons.

Abstract: The invention relates to a method for operating a current converter, in particular of an electric machine, in which, for the or for each semiconductor switch of the current converter, a control signal (P?) for setting a switch-off speed (Anew) is generated, wherein an electric intermediate circuit voltage (Udc) of an intermediate circuit is measured and compared to a voltage threshold value (Uthresh), wherein an operating temperature (TB) of the respective semiconductor switch is measured and compared to a temperature threshold value (Tthresh), wherein a load current (Ic) switched by means of the respective semiconductor switch is measured and compared to a current threshold value (Ithresh), and wherein the control signal (P?) for setting the switch-off speed (Anew) is generated on the basis of the comparisons.

Abstract: A lock module for fitting in a motor vehicle door. The lock module compensates for structural tolerances and makes it possible to span large assembly gaps. This is achieved through a lock module for a motor vehicle door having a lock and a bearing bracket connected to the lock for supporting a door outside handle of the vehicle door. The lock and the bearing bracket are connected together through an adapter, the adapter and the bearing bracket are connected by a first sliding connection relatively displaceable along a first sliding direction and the lock and the adapter are connected by a second sliding connection displaceable along a second sliding direction, and the two sliding directions are arranged at an angle to each other.