Independently ventilated plug-in module for electronic control device e.g. in rail vehicles, has heat-sink opening in shutter, and second heat sink opening surrounded by front plate and plug-in module

摘要

The module has a front plate (FP) for holding the plug-in module (B3). A heat sink (KK) has an internally ventilated hollow profile. An opening (KO1) is provided for the heat sink in a plug-in shutter (EE). A second heat sink opening is surrounded by the front plate and the plug-in module. An Independent claim is included for an electronic control device.