Patent · US Active

Method and control device for determining a tire temperature

US10377192B2 · kind B2 · utility

0Cited by

3References

8Claims

0Family size

Assignee

Dr. Ing. h.c. F. Porsche AG · DE

Inventors

Michael Unterreiner · Stuttgart, DE
Florian Büttner · Munich, DE
Malte Thomann · Oelde, DE

Key dates

Filing date	Jul 20, 2016
Grant date	Aug 13, 2019
Priority date	—
Expiry date	Nov 23, 2037

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB60C23/20
WIPO fieldTransport
WIPO sectorMechanical engineering

Abstract

A method for determining a temperature of a tire of a motor vehicle, specifically a temperature of an inner liner of the respective tire, having at least the following steps: a saturation temperature is determined for the inner liner of the respective tire as a function of an ambient temperature, as a function of a temperature of the inflation air of the respective tire and as a function of vehicle movement dynamics variables; the temperature of the inner liner of the respective tire is determined by integration as a function of the determined saturation temperature of the inner liner of the respective tire.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.