The reinforcement member includes a body made of a press hardened steel having a tensile strength greater or equal to 1200 MPa. The body is coated with a zinc-based coating or with an aluminum-based coating and extends along a main direction. The reinforcement member also includes at least one tab extending from the body along a transversal direction forming a non-zero angle with the main direction. The bend between the body and the tab defines an intrados and an extrados. The tab is made of a cold bent part of the body, and the elongation of the extrados is between 10% and 25%.
REINFORCEMENT MEMBER COMPRISING A COLD BENT TAB
VERSTÄRKUNGSELEMENT MIT EINER KALT GEBOGENEN LASCHE
ÉLÉMENT DE RENFORT COMPRENANT UNE PATTE PLIÉE À FROID
2021-04-28
Patent
Electronic Resource
English