Process for determining a critical angular position of a vehicle leading to roll-over

US6496759B1 · kind B1 · utility

Assignee

• Robert Bosch GmbH · DE

Inventors

• Bernhard Mattes · Sachsenheim, DE
• Volker Breunig · Neckarsulm, DE
• Lothar Groesch · Stuttgart, DE

Key dates

• Filing date: Mar 1, 2001
• Grant date: Dec 17, 2002
• Expiry date: Mar 1, 2021

Classification

• Technology area (CPC B): Performing Operations; Transporting
• CPC primary: B60R2021/01327
• WIPO field: Transport
• WIPO sector: Mechanical engineering

Abstract

A method is used to largely suppress the offset of a rotation rate sensor in that a given rotation rate is only subjected to integration if it exceeds a lower rotation rate threshold and lies below an upper rotation rate threshold. The thresholds are predefined as a function of an offset of the rotation rate sensor in question, and integration of the rotation rate is aborted after a predefined reset time and restarted.