An active power-saving device for vehicle headlamps
분야
교통/운송/자동차용품
년도
2014
업체명
Taipei Chengshih University of Science and Technology
등록번호
Patent No: R.O.C. M 485164
등록일
2014-12-15
This invention is a creative device for reducing the electric power consumption of vehicles?? headlamps. The device can detect the brightness around a vehicle actively while the vehicle stopped at the (red) traffic light in the evening. Once the environment around the vehicle is bright, the device reduces the brightness of vehicle headlamps moderately to save energy. If the vehicle is restarted, the brightness of headlamps will be restored to normal conditions immediately to ensure safe driving. The invention can be applied in vehicles commonly to reduce the electric power and gasoline consumption.