The subject of the present invention is a device (3) for protecting an optical sensor (13) of a driver-assistance system (1) for a motor vehicle, the optical sensor (13) comprising an optic (14), and the protecting device (3) including: an optical element (9) that is configured to be positioned upstream of the optic (14) of the optical sensor (13) and mounted so as to be movable about an axis of rotation (A1); and an actuator (5) that is configured to rotate the optical element (9), characterized in that the protecting device (3) further includes: at least one heating component (7) that is configured to heat the optical element (9) so as to defog or defrost this optical element (9); and an induction system (8) that is configured to supply power to the heating component (7).
DISPOSITIF DE PROTECTION D'UN CAPTEUR OPTIQUE ET SYSTÈME D'ASSISTANCE À LA CONDUITE COMPORTANT UN TEL DISPOSITIF DE PROTECTION
PROTECTION DEVICE FOR AN OPTICAL SENSOR AND DRIVING-ASSISTANCE SYSTEM WITH SUCH A PROTECTION DEVICE
SCHUTZVORRICHTUNG EINES OPTISCHEN SENSORS, UND LENKASSISTENZSYSTEM, DAS EINE SOLCHE SCHUTZVORRICHTUNG UMFASST
2020-12-02
Patent
Elektronische Ressource
Französisch
IPC: | G02B Optische Elemente, Systeme oder Geräte , OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS / B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen |
Europäisches Patentamt | 2019
|Europäisches Patentamt | 2020
|Europäisches Patentamt | 2018
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|DISPOSITIF DE PROTECTION D'UN CAPTEUR OPTIQUE ET SYSTEME D'ASSISTANCE A LA CONDUITE ASSOCIE
Europäisches Patentamt | 2019
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