Shock absorber support suitable for integrated electric drive axle

The shock absorber support suitable for the integrated electric drive axle comprises a shock absorber support base and a pin shaft assembly, the pin shaft assembly is provided with a pin shaft, one end of the pin shaft extends out of the shock absorber support base, and the end, extending out of the...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: QIN WUXUAN, YANG WEIGANG, YUAN PEIGENG
Format: Patent
Sprache:chi ; eng
Schlagworte:
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Beschreibung
Zusammenfassung:The shock absorber support suitable for the integrated electric drive axle comprises a shock absorber support base and a pin shaft assembly, the pin shaft assembly is provided with a pin shaft, one end of the pin shaft extends out of the shock absorber support base, and the end, extending out of the shock absorber support base, of the pin shaft is provided with external threads to form a shock absorber assembling end; the shock absorber bracket base is assembled and fixed with the frame through bolts; the shock absorber support base is of a stamping part tailor-welded structure. According to the shock absorber support, a casting structure in the prior art is replaced with the mode that the stamping structure base and the pin shaft are welded, the weight is reduced by more than 40%, and the lightweight design requirement is met; the pin shaft structure in threaded connection improves the assembly efficiency of the shock absorber, and the production cost is reduced; the whole processing process is easy to reali