Insert plate for strengthening A-pillar of motor vehicle, is manufactured by hot forming and press hardening of sheet semi-finished product

The insert plate (10) is manufactured by hot forming and press hardening of a sheet semi-finished product, where a draw direction corresponds to the vehicle lateral direction during hot forming in an installation position of the insert sheet. A partial area of the insert sheet has an undercut (20) o...

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Bibliographische Detailangaben
Hauptverfasser:	LOEFFLER, THOMAS, HABERMEIER, HOLGER, REICHMANN, STEFFEN
Format:	Patent
Sprache:	eng ; ger
Schlagworte:	CHEMISTRY GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUSMETALS OR ALLOYS LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS MAKING METAL MALLEABLE BY DECARBURISATION, TEMPERING OR OTHERTREATMENTS MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL METALLURGY METALLURGY OF IRON MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS MOTOR VEHICLES PERFORMING OPERATIONS PUNCHING METAL TRAILERS TRANSPORTING WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS ORPROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL
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Beschreibung
Zusammenfassung:	The insert plate (10) is manufactured by hot forming and press hardening of a sheet semi-finished product, where a draw direction corresponds to the vehicle lateral direction during hot forming in an installation position of the insert sheet. A partial area of the insert sheet has an undercut (20) opposite to the draw direction. An independent claim is also included for a method for manufacturing an insert plate.