Carrier part i.e. bending cross beam, for body of passenger car, has two inner hollow profiles overmolded with plastic masses and connected relative to each other in predetermined position

The carrier part (14) has two inner hollow profiles (16) overmolded with plastic masses (18) by a single tool and connected relative to each other by the plastic masses in a predetermined position. An energy absorption element i.e. percussion foam, is molded on the carrier part for energy absorption. A clearance for receiving sensors is formed between the hollow profiles. The sensors and crash elements are attached to a front region (20) of the plastic masses. The geometry of the profiles is adapted by internal high pressure in all spatial directions. An independent claim is also included for a method for manufacturing a carrier part for a body of a motor vehicle i.e. passenger car. Die Erfindung betrifft ein Trägerteil (14, 14', 14'', 14'''), insbesondere Biegequerträger, für eine Karosserie eines Kraftwagens, insbesondere eines Personenkraftwagens, mit zumindest zwei Innenhochdruck umgeformten Hohlprofilteilen (16), welche zumindest bereichsweise mit einem Kunststoff (18) umspritzt sind und durch den Kunststoff (18) in einer vorgegebenen Relativlage zueinander gehalten sind.