The invention discloses an automobile glass optical defogging system and method. The automobile glass defogging system comprises a semiconductor laser, an emission collimator, a semiconductor laser, a total reflection prism, a reception collimator, an optical power meter and a conversion valve. The automobile glass optical defogging system is employed to determine whether the internal surface of the glass fogs; the system and method possesses strong practicality and high accuracy; automatic precaution can be conducted before fog is produced; and a moisture condensation thickness is calculated and on-off of the conversion valve is controlled by a controller terminal, so fog can be automatically removed in a quick way and driving comfortableness and safety can be enhanced.
Automobile glass optical defogging system and method
2015-09-16
Patent
Electronic Resource
English
IPC: | B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht / 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 |
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