Arrangement for identification of a movable object having a transponder

US5719550A · kind A · utility

Assignees

• Licentia Patent-Verwaltungs-GmbH · DE
• Mercedes-Benz Group AG · DE

Inventors

• Werner Bloch · Eislingen/Fils, DE
• Roland Ehm · Blaustein, DE
• Axel-Michael Fruhwald · Echterdingen, DE
• Valentin Hautle · Stuttgart, DE
• Johannes Hecht · Neu-Ulm, DE
• Dietbert Kollbach · Jeffery Road, DE
• Peter Robitschko · Sindelfingen, DE
• Christian Schenk · Blaustein, DE
• Hardy Strobel · Wimsheim, DE

Key dates

• Filing date: May 22, 1995
• Grant date: Feb 17, 1998
• Expiry date: May 22, 2015

Classification

• Technology area (CPC B): Performing Operations; Transporting
• CPC primary: B60R25/30
• WIPO field: Transport
• WIPO sector: Mechanical engineering

Abstract

An arrangement for identifying a movable object includes a transponder disposed on the movable object and including an electrical memory that can be read out in a wireless manner by an electrical interrogating device which is disposes in proximity of the object. A sensor arrangement is disposed on the object and electrically linked to the transponder for writing a read-out-capable status information into the memory in response to irregular or unauthorized use of the object.