A bulkhead for a vehicle body structure includes a panel. The panel has a contour defined by a contour length and characterized by an open section having three surfaces in a cross-sectional view. The bulkhead also includes a support member embedded in the panel. The support member includes an external form configured to interface with and match at least two of the three surfaces of the contour. The support member also includes a support member length configured to fit within the contour length and a boxed cross-section having a substantially uniform shape along the support member length. The bulkhead additionally includes an adhesive applied between the external form of the support member and the interfacing surfaces of the contour to thereby bond the support member to the panel and reinforce the bulkhead. A vehicle having a structure with such a bulkhead is also considered.
REINFORCED OPEN-SECTION STRUCTURAL PANEL
2021-01-21
Patent
Elektronische Ressource
Englisch
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
Open-Section Composite Structural Elements
NTRS | 1991
|MANUFACTURING METHOD OF A STIFFENED PANEL WITH OPEN-SECTION STRINGERS FOR AERONAUTICAL APPLICATION
Europäisches Patentamt | 2022
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