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...

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Bibliographische Detailangaben
Hauptverfasser: SERVERA SERAPIO, LLORENC, DAURA LUNA, FRANCESC
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
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.