Motor vehicle component
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Nov 8, 2022
Grant Date -
Oct 21, 2021
app pub date -
Apr 21, 2021
filing date -
Apr 21, 2020
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
The invention relates to a motor vehicle component 1, in particular a B pillar and similar shaped components. The motor vehicle component 1 has a shaped, in particular hot-formed or cold-formed, base member 2 of sheet steel. The base member 2 has a surface portion 3 which is provided with holes 7. According to the invention, the surface portion 3 has a tensile strength Rm greater than or equal to (≥) 1250 MPa. A hole pattern 6 which comprises at least three holes 7 forms a deformation influence zone 8 in the surface portion 3. The surface portion of the holes 7 in the surface portion 3 is between 7% and 60% and the holes 7 have a diameter d of up to 30p mm.
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