In an automobile hood, sufficient panel rigidity and dent resistance are secured while achieving a weight reduction. An automobile hood 1 has a panel 2, a reinforcing member 3, and a joint 4 that joins the panel 2 and the reinforcing member 3. The reinforcing member 3 includes a structure formed from a plurality of units 7 having a hexagonal annular shape disposed in a close-packed arrangement. The unit 7 has a floor 11, an inclined wall 12 and a top plate 13. The floor 11 is adjacent to the panel 2. The top plate 13 and the panel 2 are separated from each other. The inclined wall 12 is arranged between the floor 11 and the top plate 13. A hexagonal annular first ridge line 31 of the unit 7 is located between the inclined wall 12 and the floor 11. A length L1 of one side of the first ridge line 31 is 40 mm or more and 75 mm or less.
AUTOMOBILE HOOD
AUTOMOBILHAUBE
CAPOT D'AUTOMOBILE
12.10.2022
Patent
Elektronische Ressource
Englisch
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
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