Body structure for vehicle i.e. car, has support with inward protruding prop arrangement supported on understructure of structure in vehicle transverse direction, and upward arched seat retainer arranged on floor plate of structure

摘要

The structure has a vehicle swivel door (11) for closing a door opening (1), which is articulated to the structure by using a pivotal arm among pivotal arms (13, 15, 17) arranged at the structure. A door sill (7) is more swingable to an entrance region of the door opening. The door sill is downwardly supported in a body-fixed support (27). The support includes an inward protruding prop arrangement (49) supported on an understructure of the structure in vehicle transverse direction (y). An upward arched seat retainer (19) is arranged on a floor reinforcing plate of the structure.