SYSTEM AND METHOD FOR THE MAGNETIC DETECTION OF THE PRESENCE OF OBJECTS IN A BLIND ANGLE OF A MOTOR VEHICLE
The system comprises some first means of detection (1) of distortion of the earth's magnetic field caused by the entry of a ferromagnetic object into a blind angle, some second (2), some third (3) and some fourth (4) means of detection of magnetic distortion deriving from the vehicle's tra...
Gespeichert in:
Hauptverfasser: | , |
---|---|
Format: | Patent |
Sprache: | eng ; fre ; ger |
Schlagworte: | |
Online-Zugang: | Volltext bestellen |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
Zusammenfassung: | The system comprises some first means of detection (1) of distortion of the earth's magnetic field caused by the entry of a ferromagnetic object into a blind angle, some second (2), some third (3) and some fourth (4) means of detection of magnetic distortion deriving from the vehicle's trajectory, inclination and/or vibration and magnetic fields generated inside the actual vehicle, respectively, all associated with an electronic circuit (5). The method comprises employing the proposed system to, through the generation of a table relating trajectory, inclination and/or vibrations or magnetic fields generated inside the vehicle with a corresponding distortion of the magnetic filed due to the specific circumstances, neutralise the effects of said possible magnetic distortion on the detection of said object. |
---|