Radarbasierte Bestimmung von Reifenparametern

Details

Veröffentlichungs-Nr.

EP4803855

Anmeldetag

3. März 2025

Veröffentlichung

9. September 2026

Rechtsraum

EP

IPC

G01B15/00, B60C23/06

Abstract

A system and method are disclosed for determining the shape of at least part of a tyre. The system comprises: a plurality of radio-reflective objects associated with the tyre; one or more wheel-mounted radar sensors configured to receive radio waves reflected from each of the plurality of radio-reflective objects; and processing circuitry configured to: determine a position of each of the plurality of radio-reflective objects based on a corresponding radar measurement made by the one or more wheel-mounted radar sensors; and determine the shape of at least part of the tyre based on the determined positions. A corresponding tyre, vehicle, computer system, and computer-implemented method are also disclosed.

Anmelder

Firma

Volvo Truck Corporation

Land

🇸🇪 Schweden

Fachgebiete