Patent ID: 7614247

Claim:
A cooling arrangement with a housing for receiving electronic printed circuit boards or plug-in modules, and with an air-conditioning device which is connected via a coolant-conducting feed line and a return-flow line with at least one electronic component, to be cooled, on the respective printed circuit board or plug-in module, wherein the feed line is coupled with at least one component feed line assigned to the electronic component, and the return-flow line with at least one component return-flow line assigned to the electronic component, the cooling arrangement comprising: the component feed line ( 20 ) and the component return-flow line ( 22 ) having coupling elements ( 24 , 26 ) attached at ends of the respective printed circuit board ( 10 ) or the plug-in module, the coupling element forming a releasable coupling connection together with counter coupling elements ( 28 , 30 ) of the feed line ( 16 ) and the return-flow line ( 18 ); a rear wall plate ( 44 ) with plug connectors ( 46 ) for data lines or plug connectors ( 48 ) for the voltage supply, which are engaged by corresponding counter plug connectors ( 50 , 52 ) at the respective one of the printed circuit board ( 10 ) and the plug-in module; and a strut ( 54 ) extending across an upper edge of the rear wall plate ( 44 ), wherein the counter coupling elements ( 28 , 30 ) of the feed and the return-flow lines ( 16 , 18 ) are arranged on the strut ( 54 ), and the feed line ( 16 ) and the return-flow line ( 18 ) extend at least in part along the strut ( 54 ).