Frame structure for motor vehicle body, particularly for use in truck, comprises die cast node, which is provided for connecting main floor structure and rear carriage structure with each other, and is formed of aluminum die cast node
The frame structure comprises a die cast node (14), which is provided for connecting a main floor structure (10) and a rear carriage structure (12) with each other. The die cast node is formed of an aluminum die cast node (16). The aluminum die cast node is arranged in a threshold end area (26), and...
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| Format: | Patent |
| Sprache: | eng ; ger |
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| Zusammenfassung: | The frame structure comprises a die cast node (14), which is provided for connecting a main floor structure (10) and a rear carriage structure (12) with each other. The die cast node is formed of an aluminum die cast node (16). The aluminum die cast node is arranged in a threshold end area (26), and comprises a ribbing (20), which is provided to increase rigidity in one direction. Another aluminum die cast node (18) is provided to connect the main floor structure and the rear carriage structure with each other. An independent claim is included for a method for manufacturing a frame structure.
Die Erfindung geht aus von einer Rahmenstruktur einer Kraftfahrzeugkarosserie, mit einer Hauptbodenstruktur (10) und einer Heckwagenstruktur (12). Es wird vorgeschlagen, dass die Rahmenstruktur zumindest einen ersten Druckgussknoten (14) aufweist, der dazu vorgesehen ist, die Hauptbodenstruktur (10) und die Heckwagenstruktur (12) miteinander zu verbinden. |
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