Patent ID: 11939003
Assignee: HYUNDAI MOTOR COMPANY
Field: Transport (Mechanical engineering)
Classification: CPC B | IPC B

Claim 15:
16. A rear vehicle body structure of a vehicle, the vehicle comprising an underbody and an upper body coupled to the underbody, the rear vehicle body structure comprising:
a rear floor panel provided in a rear part of the upper body and coupled to the rear part of the underbody, the rear floor panel comprising forming parts extending in a vertical direction from both sides of the vehicle and a panel bottom part that is flat and is disposed between the forming parts;
a center floor panel provided on a center part of the upper body and connected to the rear floor panel; and

a rear seat mount unit mounted on the rear floor panel, wherein the rear seat mount unit comprises:
a rear crossmember disposed along a vehicle width direction and coupled to an upper part of the forming parts;
a front crossmember disposed along the vehicle width direction and coupled to the center floor panel with a predetermined height difference from the rear crossmember; and
a plurality of seat mounting brackets coupled to an upper surface of the front crossmember to extend to a height corresponding to the height difference and disposed to be spaced apart along the vehicle width direction, wherein the rear floor panel comprises an accommodating space defined between the plurality of seat mounting brackets and a lower part of a rear seat mounted on the rear crossmember.