Schlüssellose Motorstartberechtigungskontrolleinrichung

摘要

The arrangement has a transmitter-receiver (9) associated with the vehicle containing an evaluation unit for conducting a question-and-answer dialogue with a mobile ID transducer (14) in the vehicle and devices for mechanically locking/unlocking the steering wheel and starting and stopping the engine. The desired action is enabled by the system if the ID transducer is recognized as authorized. A manually actuated control element (6) has a security module (8) connected to the evaluation unit. The module adopts a position releasing the control element if the recognized ID transducer is inside the vehicle and a blocking position if it is outside.