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    • 48. 发明申请
    • Aircraft propeller warning illuminator
    • 飞机螺旋桨警示灯
    • US20160362193A1
    • 2016-12-15
    • US14545745
    • 2015-06-15
    • Ian Gill Bemis
    • Ian Gill Bemis
    • B64D47/06B64C11/16
    • B64D47/06B64C11/16B64C11/20
    • An aircraft ground safety device that illuminates the blades of a spinning aircraft propeller with bright colored light in order to improve visual awareness of the danger zone created by an otherwise inviable propeller spinning at high RPM. The device consists of lighting fixtures (typically LEDs in the currently envisioned embodiment of the invention) mounted on the propeller blades of an aircraft that display the aircraft propeller as a brightly colored disk of light when the propellers are spinning, as well as an electrical power supply to the aforementioned lighting array, provided by a slip ring connector and powered by the by the electrical system of the aircraft. The lighting array is intended to activate whenever the blades are in motion to further the aim of safety in aviation.
    • 一种飞机地面安全装置,用明亮的彩色光照射旋转飞机螺旋桨的叶片,以提高由其他应力螺旋桨以高RPM旋转产生的危险区域的视觉意识。 该装置由安装在飞行器的螺旋桨叶片上的照明装置(通常为本发明的目前设想的实施例中的LED)组成,该飞行器在螺旋桨旋转时将飞机螺旋桨显示为明亮的光盘,以及电力 供应到由滑环连接器提供并由飞行器的电气系统供电的上述照明阵列。 每当叶片运动时,照明阵列旨在激活,以进一步提高航空安全的目的。