Body of a motor vehicle with improved dynamic performance.

摘要

Body of a motor vehicle provided with a rear closure cover type boot having an annular (1) formed by at least a back crossbar flag (2), two gutters respectively right rear wing (4D) and left part (4G ), and a rear panel (5), the body further comprising respectively for the right and for the left side, an area of ​​custody (7G, 7D), liner rear wing (9G, 9D), a liner (10G, 10D) of the front of the rear wing and a lining (12G, 12D) of the escrow area (7G, 7D) and each escrow area (7G, 7D) a reinforcing member (14G, 14D) connecting the lining (10G, 10D) of the front of the corresponding rear wing to the rear cross flag (2), characterized in that each of the reinforcement elements (14G, 14D) is joined to both the liner (10G, 10D) of the front of the corresponding rear wing and the rear wing lining (9G, 9D) corresponding in order to forming a connection node (20), joined to each other lining rear wing (9G, 9D) and the lining (10G, 10D) of the front of the rear wing in order to create a zone airtight and the water.