Torsion beam axle for a vehicle, and bearing arrangement for a torsion beam axle

The present disclosure provides a torsion beam axle for a vehicle. The torsion beam axle comprises two longitudinal swing arms connected by a torsion profile and two bearing arrangements. Each bearing arrangement is configured to attach a respective longitudinal swing arm to a body of the vehicle. E...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	Carlitz Andreas, Branger Eric Leonard, Schmitz Thomas, Wuersig Gunter
Format:	Patent
Sprache:	eng
Schlagworte:	BEARINGS BLASTING ELEMENTS OR CRANKSHAFT MECHANISMS ENGINEERING ELEMENTS AND UNITS FLEXIBLE SHAFTS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MECHANICAL ENGINEERING PERFORMING OPERATIONS ROTARY BODIES OTHER THAN GEARING ELEMENTS SHAFTS THERMAL INSULATION IN GENERAL TRANSPORTING VEHICLE SUSPENSION ARRANGEMENTS VEHICLES IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	The present disclosure provides a torsion beam axle for a vehicle. The torsion beam axle comprises two longitudinal swing arms connected by a torsion profile and two bearing arrangements. Each bearing arrangement is configured to attach a respective longitudinal swing arm to a body of the vehicle. Each bearing arrangement has a rotational axis, and the rotational axes of the bearing arrangements run in parallel to or are aligned with one another. Each of the bearing arrangements has a bearing core, which is connected to one of the longitudinal swing arms, and at least one bearing arm which is coupled to the bearing core. The bearing arm comprises a supporting section, which is coupled to the bearing core, and an elastic bending section with a connecting region, via which the bearing arm can be at least indirectly attached to the body of the vehicle. The bearing arm has a step portion arranged between the supporting section and the bending section, the step portion having a triangular or trapezoidal contour and being configured to be deflected in a bending direction which is predefined by the bending section. The bending direction and the rotational axes enclose an angle between them.