Blattfeder zur Verwendung in einer Fahrzeugaufhängung

Details

Veröffentlichungs-Nr.

EP4261057

Aktenzeichen

EP22167789

Anmeldetag

12. April 2022

Veröffentlichung

11. Juni 2025

Erteilung

11. Juni 2025

Rechtsraum

EP

IPC

B60G11/04F16F1/18F16F1/26

Abstract

The invention relates to a leaf spring (10) for use in a vehicle suspension, comprising a lower surface (46), an upper surface (48), a first end (12), and a second end (14), wherein the upper surface and the lower surface extend longitudinally from the first end to the second end. The leaf spring (10) also comprises an axle attachment portion (42) located between the first end and the second end, the axle attachment portion being configured to be attached to an axle (40) such that the longitudinal extension of the upper and lower surface of the leaf spring (10) is directed transversely to the axle (40). The leaf spring (10) further comprises a first upwardly facing convex portion (50) formed between the first end and the axle attachment portion, and a second upwardly facing concave portion (52) formed between the axle attachment portion and the second end. The invention also relates to a vehicle suspension and to a vehicle.

Anmelder

Firma

VOLVO TRUCK CORPORATION

Land

🇸🇪 Schweden

Fachgebiete