Patent ID: 7639500
Filing Date: 2009-12-29
Classification: H05K

Abstract:
1. A mounting plate ( 10 ) for electronic components ( 12 ) having cooling conduits ( 16 , 18 ) integrated in a plate body ( 14 ) for a cooling medium to flow through, wherein a fastening arrangement for mounting the electronic components is arranged on the plate body ( 14 ), the mounting plate comprising: the fastening arrangement includes a first holding element ( 25 , 26 ) with a first fastening screw thread ( 25 . 3 , 26 . 5 ) and at least one of a first groove ( 20 ) or a first rib, to be undercut, extending in a straight line in an extension direction (A) of the mounting plate ( 10 ), and into which the at least one holding element ( 25 , 26 ) is insertable for fixing an electronic component ( 12 ) in place; the fastening arrangement includes a second holding element ( 25 , 26 ) with a second fastening screw thread ( 25 . 3 , 26 . 5 ) and at least one of a second groove ( 22 ) or a second rib similar to the first groove ( 20 ) or the first rib and extending parallel with respect to the first groove ( 20 ) or the first rib, with a distance (B′) from the first groove ( 20 ) or rib substantially determined by a length of extension (B) of the electronic component ( 12 ) to be mounted, which runs perpendicularly with respect to the first or second grooves ( 20 , 22 ) or the first or second ribs; and the fastening arrangement includes at least one holding strip ( 27 ) which can be arranged transversely with respect to the first groove ( 20 ) and the second groove ( 22 ) and is dimensioned to span the distance between the first groove ( 20 ) and the second groove ( 22 ) and can be fixed in place in end sections on both sides by threaded bores ( 25 . 3 , 26 . 3 ) in the first holding element ( 25 , 26 ) pushed into the first groove ( 20 ) and the second holding element ( 25 , 26 ) pushed into the second groove ( 22 ).