Title:
鋼補強材を備えたバンパービーム
Document Type and Number:
Japanese Patent JP7165814
Kind Code:
B2
Abstract:
A cross member (1) for a bumper beam includes an outer beam (2) with a main beam portion (3) comprising an upper beam wall (12), a lower beam wall (14) and a front beam wall (16), defining together a beam inner volume (17) open in a back direction, a reinforcement element (4) defining a reinforced area (24) of the outer beam (2), located inside a part of said beam inner volume (17) and having a cross section, defining a reinforcement inner volume (25) open in the rear direction, a closing plate (6) closing at least a part of the beam inner volume (17). The cross section of the reinforcement element (4) has a shape which is not matching the shape of the outer beam (2) in the reinforced area (24).
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Inventors:
Gibaud, Ellie
Keyati, Janis
Menegadi, Nabil
Keyati, Janis
Menegadi, Nabil
Application Number:
JP2021513919A
Publication Date:
November 04, 2022
Filing Date:
September 12, 2019
Export Citation:
Assignee:
ArcelorMittal
International Classes:
B60R19/04
Domestic Patent References:
| JP2010023658A |
Foreign References:
| WO2016163054A1 | ||||
| WO2016117335A1 | ||||
| US20120104779 | ||||
| CN105691334A |
Attorney, Agent or Firm:
Kawaguchi International Patent Office