The invention discloses a stiffening beam capable of improving strength of an outer panel of a vehicle door. The stiffening beam comprises a stiffening beam body. The section of the stiffening beam body is in a V shape, and the two sides of the stiffening beam body are bent in apart directions and extend to form folded edges, wherein the folded edges are located on the same plane. Two grooves are formed in the two ends of the stiffening beam body respectively. The grooves are formed in the manner that the stiffening beam body is concaved towards the inner side of the stiffening beam body. Connecting holes are formed in the grooves. The stiffening beam is higher in strength and better in stability, and therefore the strength of the outer panel of the vehicle door is effectively improved.
Stiffening beam capable of improving strength of outer panel of vehicle door
24.02.2016
Patent
Elektronische Ressource
Englisch
IPC: | B60J WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES , Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
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