초록 ▼

A vehicle body structure with a floor panel having rigidity to withstand an impact energy at an offset collision of the vehicle is provided. The floor panel has a plurality of beads formed in a direction in which an impact energy acts. The beads are formed in the floor panel such that they extend o

A vehicle body structure with a floor panel having rigidity to withstand an impact energy at an offset collision of the vehicle is provided. The floor panel has a plurality of beads formed in a direction in which an impact energy acts. The beads are formed in the floor panel such that they extend obliquely rearward from left and right floor frame members toward the transversal center and are aligned longitudinally of the vehicle body.

대표청구항 ▼

What is claimed is: 1. A vehicle body structure comprising: a floor panel having a floor tunnel formed at a transversal center and extending longitudinally of a vehicle body; left and right floor frame members provided on opposite sides of the floor tunnel in spaced relation to each other and exten

What is claimed is: 1. A vehicle body structure comprising: a floor panel having a floor tunnel formed at a transversal center and extending longitudinally of a vehicle body; left and right floor frame members provided on opposite sides of the floor tunnel in spaced relation to each other and extending longitudinally of the vehicle body; left and right front side frame members extending toward a front part of the vehicle body from front ends of the left and right floor frame members, respectively; and, left and right side sills disposed outside the floor frame members and extending toward a rear part of the vehicle body from rear ends of the front frame members, the floor panel being placed on and joined to the left and right floor frame members and having a plurality of beads extending substantially parallel, in top plan view, and obliquely rearward from each of the left and right floor frame members toward the floor tunnel, the rear ends of the floor frame members being curved toward and joined to the respective side sills. 2. The vehicle body structure according to claim 1, wherein the rear ends of the left and right floor frame members are joined to crossmembers that are connected between the side sills. 3. The vehicle body structure according to claim 1, wherein each of the left and right floor frame members is provided with a seat bracket to which a passenger seat may be secured. 4. The vehicle body structure according to claim 3, wherein the left and right floor frame members, the floor panel, and the seat brackets are fixedly fastened together by means of plural nuts, provided on the floor frame members or on stays provided on the floor frame members, and plural bolts.