Patent · US Expired

Method for improving a system for recognizing tire pressure which is measured in an indirect manner

US7289928B2 · kind B2 · utility

0Cited by

2References

7Claims

0Family size

Assignee

Continental Teves AG & Co. OHG · DE

Inventors

Martin Griesser · Eschborn, DE
Andreas Köbe · Bensheim, DE
Frank Edling · Yokohama, JP
Michael Holtz · Boulder, US
Karl Perras · Mühlacker, DE

Key dates

Filing date	Dec 5, 2003
Grant date	Oct 30, 2007
Priority date	—
Expiry date	Dec 5, 2023

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB60C23/061
WIPO fieldTransport
WIPO sectorMechanical engineering

Abstract

The present device relates to a method of improving a indirect measurement tire pressure detection system. Such systems include a system that detects pressure loss based on wheel speed data. The present method determines reference values dependent upon driving parameters and produces a two-dimensional or multi-dimensional closed range of driving parameters. The closed range of driving parameters uses reference values that are determined to be currently valid.

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