| 摘要 |
<p>A recess (1') is proposed in a bottom panel (2') of a body, in particular of a vehicle body, having a recess bottom (4') which for its part merges into a recess wall (5'), wherein the recess (1') has one or more first bottom corrugations (3') which reinforce the recess bottom (4') and one or more first wall corrugations (6') which reinforce the recess wall (5'), wherein at least one first bottom corrugation (3') and at least one associated first wall corrugation (6') are arranged in a common vertical plane in such a way and are formed in such a way that the profile structure of the first bottom corrugation (3') adjoins the profile structure of the associated first wall corrugation (6') in the transition region from the recess bottom (4') to the recess wall (5'), and wherein the shaped-out portion of said first wall corrugation (6') is changed with regard to the shaped-out portion of the first bottom corrugation (3') in such a way that the first bottom corrugation (3') is formed towards the recess interior and the associated first wall corrugation (6') is formed towards the recess exterior or vice versa.</p> |
