Control process for a motor vehicle locking system with ID transmitter and keyless entry system has radio interaction telegram between units before unlocking
A control process for a motor vehicle (1) locking system comprises separated ID sender (3) and keyless entry units with a radio control connection. A radio telegram (4) is sent at fixed intervals and the entry system monitors the sender frequency. Following spatial approach a bi-directional interrog...
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Format: | Patent |
Sprache: | eng ; ger |
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Zusammenfassung: | A control process for a motor vehicle (1) locking system comprises separated ID sender (3) and keyless entry units with a radio control connection. A radio telegram (4) is sent at fixed intervals and the entry system monitors the sender frequency. Following spatial approach a bi-directional interrogation is set up and the system unlocked. An independent claim is also included for a further control process as above.
Die Erfindung betrifft zwei Verfahren zur Steuerung eines Schließsystems eines Kraftfahrzeugs (1), wobei das Schließsystem einen vom Kraftfahrzeug getrennt ausgebildeten ID-Geber (3) und ein im Fahrzeuginnern ausgebildetes Keyless-Entry-System aufweist, wobei das Keyless-Entry-System mittels einer Funkverbindung zwischen ID-Geber und Keyless-Entry-System steuerbar ist. |
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