Antitheft protection system, method for operating an antitheft protection system and components of an antitheft protection system

US7061397B2 · kind B2 · utility

Assignee

• Siemens Aktiengesellschaft · DE

Inventors

• Mario Haselsteiner · Bad Kötzting, DE
• Birgit Rosel · Regensburg, DE
• Klaus Hofbeck · Dresden, DE
• Arnd Stielow · Regensburg, DE

Key dates

• Filing date: Oct 16, 2002
• Grant date: Jun 13, 2006
• Expiry date: Jun 26, 2023

Classification

• Technology area (CPC B): Performing Operations; Transporting
• CPC primary: B60R25/24
• WIPO field: Transport
• WIPO sector: Mechanical engineering

Abstract

An antitheft protection system for a vehicle (10) comprises at least one transmitting and receiving unit (12) connected to the vehicle (10), at least one code transmitter (18), which can communicate with the at least one transmitting and receiving unit (12), and at least one base unit (14), which wirelessly communicates with the at least one transmitting and receiving unit (12).