| 摘要 |
PURPOSE: An emergency ejector device of an aircraft is provided to relieve impacts exerted on a pilot escaping from an aircraft by employing an airbag on the side of the aircraft body. CONSTITUTION: An emergency ejector device of an aircraft comprises a semiconductor circuit, an electric motor(3), a spring(5), an inverted L-shaped hook(8), a hatch(15), and a holding protrusion(17). The semiconductor circuit and the electric motor, which are related to an infrared sensor, are installed on the front side of an aircraft. The spring is installed under a pilot seat plate. The inverted L-shaped hook is slightly clamped to the upper part of an L-shaped lever(7) and maintains the spring contracted. The upper part of the back rest(14) of the pilot seat. The holding protrusion is formed on the inner wall of an aircraft body(16) above the seat plate. |
