[Problema] Proporcionar una estructura de carrocería, un elemento de refuerzo y un método para su fabricación que permita reforzar adecuadamente un riel lateral de techo mediante una configuración sencilla. [Solución] Una estructura de carrocería 1 está provista de: un elemento de riel lateral de techo 2, utilizado como elemento de soporte de un automóvil 10 (carrocería); y un elemento de refuerzo 3 dispuesto longitudinalmente para reforzar dicho elemento. El elemento de refuerzo 3 es un producto fabricado mediante la conformación de un cuerpo tubular e incluye una brida 32 que sobresale como una porción periférica exterior, conformada longitudinalmente. La brida 32 se une al riel lateral de techo 2 en una ubicación distinta a la de conexión del riel lateral de techo 2 con elementos distintos al elemento de refuerzo 3. (Traducción automática con Google Translate, sin valor legal)
To provide a vehicle body structure, a reinforcement member, and a reinforcement member manufacturing method capable of sufficiently reinforcing a roof side rail, with a simple configuration.A vehicle body structure 1 includes a roof side rail member 2 used as one of support members of an automotive vehicle 10 (vehicle body) and a reinforcement member 3 disposed along a longitudinal direction of the roof side rail member 2 to reinforce the roof side rail member 2. The reinforcement member 3 is a processed product formed by shaping one tubular body, and includes a flange portion 32 that protrudes on an outer peripheral portion and that is formed in the longitudinal direction of the roof side rail member 2. The flange portion 32 is joined to the roof side rail member 2 at a location other than locations where the roof side rail member 2 is connected to other members different from the reinforcement member 3.
VEHICLE BODY STRUCTURE, REINFORCING MEMBER, AND METHOD FOR MANUFACTURING REINFORCING MEMBER
18.06.2025
Patent
Elektronische Ressource
Spanisch
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
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