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1. 发明公开

EP4098558A1 AIRCRAFT SAFETY LIFESAVING SYSTEM 审中-实审转让
公开(公告)号：EP4098558A1
公开(公告)日：2022-12-07
申请号：EP21215654.1
申请日：2021-12-17
申请人： Du, Di , Du, Yang
发明人： Du, Di , Du, Yang , Du, Tong
IPC分类号： B64C1/32 , B64C25/58 , B64D17/80 , B64D25/00 , B64D45/04 , B64C1/14 , B64C7/00 , B64C25/00 , B64C25/30 , B64C25/52 , B64C27/00 , B64D45/06
摘要： The present disclosure provides an aircraft safety lifesaving system, which solves the technical problem that the aircraft lacks a device capable of assisting the aircraft to decelerate and land and buffering the descending impact force, and it is difficult to better ensure the safety of the aircraft and its staff. The lifesaving system comprises an aircraft body, wherein an openable safety cabin is provided at the top of the aircraft body, a deceleration device is provided in the safety cabin, and the deceleration device is capable of being ejected from the safety cabin to enable the aircraft body to decelerate and land; a damping and buffering mechanism is provided at the bottom of the aircraft body, the damping and buffering mechanism is telescopically provided in the vertical direction, and the damping and buffering mechanism is capable of extending to the position below the aircraft wheel body. According to the present disclosure, a safety cabin is provided at the top of the aircraft body, and a deceleration device in the safety cabin is ejected in an emergency to assist the aircraft body to decelerate; the damping and buffering mechanism extends below the wheel body, and the damping and buffering mechanism contacts with the ground first, so that the impact force when the aircraft body descends can be buffered, and serious accidents caused by the impact force when the aircraft body descends can be prevented.

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