BUMPER FOR A MOTOR VEHICLE AND METHOD FOR ITS PRODUCTION

The invention relates to a bumper (10) for a motor vehicle, with a crossmember element (20) which has preferably two homogeneous outer sections (12, 13) and a central section (11) differing from the outer sections (12, 13), wherein the central section (11) is displaced vertically downwards or upward...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	BADER, Alexander, MAYR, Egon, PFAENDER, Fabian, KUTSCHER, Matthias, GENSTY, Frank, KONKEL, Paul
Format:	Patent
Sprache:	eng
Schlagworte:	AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKINGWITHOUT ESSENTIALLY REMOVING MATERIAL MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES,OTHERWISE THAN BY ROLLING MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL PERFORMING OPERATIONS PUNCHING METAL TRANSPORTING VEHICLES IN GENERAL VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISEPROVIDED FOR WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS ORPROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL
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Beschreibung
Zusammenfassung:	The invention relates to a bumper (10) for a motor vehicle, with a crossmember element (20) which has preferably two homogeneous outer sections (12, 13) and a central section (11) differing from the outer sections (12, 13), wherein the central section (11) is displaced vertically downwards or upwards with respect to the two outer sections (12, 13). According to the invention, provision is made that the crossmember element (20) is constructed as an extrusion and in that at least one of the sections (11 to 13) has at least one additional element (35, 38, 39) arranged monolithically with the crossmember element (20).