Vehicle body structure
AssigneeHonda Motor Co., Ltd.
InventorsYasuyuki Kato, Hiroki Tanigawa
Life of this patent
Estimating the term…
Abstract
An automotive vehicle body structure includes a rear panel arranged in a vehicle width direction in a vehicle body rear portion, a rear cross member connected to a rear surface of the rear panel, extending along the vehicle width direction, and defining a closed cross section between the rear cross member and the rear panel, and a rear bumper beam connected to a rear section of the rear cross member and extending along the vehicle width direction. The rear cross member includes an extending portion extending along the rear panel outward in the vehicle width direction from an outer end of the rear bumper beam in the vehicle width direction.
Claims10
A vehicle body structure comprising:
- a rear panel extending in a vehicle width direction and disposed at a vehicle body rear portion;
- a rear cross member extending in the vehicle width direction, connected to a rear surface of the rear panel, and defining a closed cross section between the rear cross member and the rear panel;
- and
- a rear bumper beam extending in the vehicle width direction and connected to a rear section of the rear cross member,
- wherein the rear cross member includes an extending portion extending outward in the vehicle width direction from an outer end of the rear bumper beam in the vehicle width direction along the rear panel,
- wherein the extending portion is overlapped on the rear surface of the rear panel, and is directly joined to the rear surface of the rear panel.
A vehicle body structure comprising:
- a rear panel extending in a vehicle width direction and disposed at a vehicle body rear portion;
- a rear cross member extending in the vehicle width direction, connected to a rear surface of the rear panel, and defining a closed cross section between the rear cross member and the rear panel;
- and
- a rear bumper beam extending in the vehicle width direction and connected to a rear section of the rear cross member,
- wherein the rear cross member includes an extending portion extending outward in the vehicle width direction from an outer end of the rear bumper beam in the vehicle width direction along the rear panel,
- wherein the rear panel has an indentation at an outer end thereof in the vehicle width direction,
- the extending portion has a section positioned behind the indentation, the section including a reinforcing bead.
A vehicle body structure comprising:
- a rear panel extending in a vehicle width direction and disposed at a vehicle body rear portion;
- a rear cross member extending in the vehicle width direction, connected to a rear surface of the rear panel, and defining a closed cross section between the rear cross member and the rear panel;
- and
- a rear bumper beam extending in the vehicle width direction and connected to a rear section of the rear cross member,
- wherein the rear cross member includes an extending portion extending outward in the vehicle width direction from an outer end of the rear bumper beam in the vehicle width direction along the rear panel,
- wherein the rear bumper beam includes a first rear protrusion disposed at a substantially central portion thereof in the vehicle width direction, the first rear protrusion protruding rearward and defining space between the rear bumper beam and the rear cross member, and
- the rear cross member includes a second rear protrusion disposed at a substantially central portion thereof in the vehicle width direction, the second rear protrusion protruding rearward toward the first rear protrusion.
Dependencies are inferred from the claim text.