Method and device for calibrating sensors in a motor vehicle

US7501980B2 · kind B2 · utility

Assignee

• Robert Bosch GmbH · DE

Inventors

• Thomas Focke · Ahrbergen, DE
• Wolfgang Niehsen · Bad Salzdetfurth, DE
• Jeries Mustaklem · Berlin, DE
• Frank Suhling · Hannover, DE
• Mario Mueller · Östringen, DE

Key dates

• Filing date: Apr 4, 2003
• Grant date: Mar 10, 2009
• Expiry date: Apr 4, 2023

Classification

• Technology area (CPC G): Physics
• CPC primary: G01S2013/93276
• WIPO field: Measurement
• WIPO sector: Instruments

Abstract

A method and a device are described for calibrating at least two sensors, the sensors being of a different sensor type. The sensors may be located in or on a motor vehicle. It is possible to calibrate the at least two sensors in one operation by using a calibration object containing reference features for determining calibration data for the at least two sensors.