System und Verfahren zur Erzeugung eines Arithmetischen Modells

Details

Veröffentlichungs-Nr.

EP3674159

Aktenzeichen

EP19217320

Anmeldetag

18. Dezember 2019

Veröffentlichung

6. September 2023

Erteilung

6. September 2023

Rechtsraum

EP

IPC

B60W40/12B60T8/172B60C19/00

Abstract

An arithmetic model generation system (100) includes a sensor information acquisition unit (31), a tire force calculator (32), and an arithmetic model update unit (33). The sensor information acquisition unit (31) acquires acceleration of a tire (10). The tire force calculator (32) includes an arithmetic model (32b) for calculating tire force F based on the acceleration, and calculates the tire force F by inputting the acceleration acquired by the sensor information acquisition unit (31). The arithmetic model update unit (33) compares tire axial force measured by the tire (10) and the tire force F calculated by the tire force calculator (32), and updates the arithmetic model (32b).

Anmelder

Firma

Toyo Tire Corporation

Land

🇯🇵 Japan

Fachgebiete