Title:
運転者承認システム
Document Type and Number:
Japanese Patent JP4045275
Kind Code:
B2
Abstract:
A driver authorization system for a vehicle includes an on-board identification device for communicating with a mobile release device to verify usage authorization, an ignition lock, ignition key, and a control unit for activating ignition lock functions (such as starting and switching off the engine) when the ignition key is brought into a corresponding position in the ignition lock. The ignition lock functions can be activated by means of the control unit using a pushbutton (6), that can be mounted in, actuated while mounted, and removed from the ignition lock.
Inventors:
Hannelore Dornbach
Hartmut Fitz
Michael Gever
Joorn-Marten Ole
Peter Wierchu
Hartmut Fitz
Michael Gever
Joorn-Marten Ole
Peter Wierchu
Application Number:
JP2004538849A
Publication Date:
February 13, 2008
Filing Date:
August 29, 2003
Export Citation:
Assignee:
Daimler AG
International Classes:
B60R25/04; B60R25/20; G07C9/00
Domestic Patent References:
| JP11091511A |
Attorney, Agent or Firm:
Kiyoshi Tanaka
Eri Adachi
Eri Adachi