A hot-stamping formed article is formed of a single steel sheet, and includes: a top sheet portion; a pair of standing wall portions; and a protrusion portion which connects the top sheet portion to the standing wall portion and protrudes outward from the top sheet portion, in which the protrusion portion includes an inner wall portion which stands upright from the top sheet portion, and an outer wall portion which is folded outward from an end edge of the inner wall portion, and an angle between the top sheet portion and the protrusion portion is 80° to 90°.
HOT-STAMP MOLDED PRODUCT, AUTOMOBILE MEMBER, AND METHOD FOR PRODUCING HOT-STAMP MOLDED PRODUCT
HEISSGESTANZTES FORMPRODUKT, AUTOMOBILTEIL UND VERFAHREN ZUR HERSTELLUNG EINES HEISSGESTANZTEN FORMPRODUKTS
PRODUIT MOULÉ EMBOUTI À CHAUD, ÉLÉMENT AUTOMOBILE ET PROCÉDÉ DE PRODUCTION D'UN PRODUIT MOULÉ PAR EMBOUTISSAGE À CHAUD
04.05.2022
Patent
Elektronische Ressource
Englisch
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