BOGIE

A bogie, comprising a bogie frame, a wheel set (4) provided below the bogie frame, a traction device (7) provided on the bogie frame, a brake device (9), and a secondary suspension device (6). The bogie frame comprises two side beams (1) which are arranged in parallel, the side beams (1) extending l...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: CHU, Jing, ZHANG, Bolun, DUAN, Zebin, JIANG, Bin, GUAN, Fenglong, LIU, Yang, REN, Chunyu, YU, Yunhai
Format: Patent
Sprache:chi ; eng ; fre
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Zusammenfassung:A bogie, comprising a bogie frame, a wheel set (4) provided below the bogie frame, a traction device (7) provided on the bogie frame, a brake device (9), and a secondary suspension device (6). The bogie frame comprises two side beams (1) which are arranged in parallel, the side beams (1) extending longitudinally, cross beam mounting holes (11) being provided in the middles of the side beams (1), the cross beam mounting holes (11) being through holes and center lines of the cross beam mounting holes (11) extending transversely, and the longitudinal direction and the transverse direction being two horizontal directions perpendicular to each other; cross beams (2) extending transversely, the two ends of each of the cross beams (2) penetrating through the cross beam mounting holes (11) in the two side beams (1), respectively, relative displacement being able to be generated between the cross beams (2) and the side beams (1) in a transverse direction, and the length of the cross beams (2) being greater than the di