intelligence powerwindow

摘要

PURPOSE: An intelligent door glass is provided to travel safely and stably by automatically opening and closing the doors in response to the surroundings. CONSTITUTION: An intelligent door glass system is composed of a radar sensor, a speed detecting sensor, an air pollution level measuring sensor, a rain sensor, an optical sensor, a glass height adjustor, a memory storing intrinsic frequency and luminosity, and a controller. The intrinsic frequency of a tollgate in a highway is stored in a memory in advance, and a door glass is automatically opened at the tollgate with the radar sensor. The door glass is lifted up in traveling over a speed of 130km/h, and moved down with tracing cigarette smoke by the air pollution level measuring sensor. The glass is automatically closed in about 10-30 minutes after turning off an engine, releasing the key and locking the door. The door glass is adjusted with measuring light property and chromaticity by the optical sensor in passing a tunnel and an underground parking lot. The vehicle door glass is closed in the rain by the rain sensor, and automatically lifted up after turning on an air conditioner. The door glass system is interlocked with a sunroof, and the safety is improved with operating after alarming.