UPPER VEHICLE-BODY STRUCTURE OF VEHICLE

In a vehicle-body structure in which a roof side rail portion of a side face portion of a vehicle body and a roof reinforcement are connected via a gusset so as to suppress that a center pillar portion comes into a cabin side when a large load is inputted from a vehicle side, a notch portion is prov...

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Bibliographische Detailangaben
Hauptverfasser:	KOGA, Toshiyuki, KADOHATA, Tomohiro, YOSHITAKE, Koji
Format:	Patent
Sprache:	eng
Schlagworte:	LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS MOTOR VEHICLES PERFORMING OPERATIONS TRAILERS TRANSPORTING
Online-Zugang:	Volltext bestellen
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Beschreibung
Zusammenfassung:	In a vehicle-body structure in which a roof side rail portion of a side face portion of a vehicle body and a roof reinforcement are connected via a gusset so as to suppress that a center pillar portion comes into a cabin side when a large load is inputted from a vehicle side, a notch portion is provided at the gusset. Thereby, it is suppressed that, when the large load is inputted to the center pillar portion from the vehicle side, the gusset is so bending-deformed by a rotation of the roof side rail portion that a rotational moment caused by the rotation of the roof side rail portion acts on the roof reinforcement, suppressing that the center pillar portion comes into the cabin side.