To provide a safety device which prevents slide resistance between a loading platform and a storage vessel from occurring, and to provide an air vehicle including the safety device.SOLUTION: A safety device includes: a conversion mechanism 10 which supports a loading platform 63; a moving mechanism 40; a gas generator 50 serving as a power source which generates instantaneous power; a storage vessel 60; a lid part 61 which closes an opening end part of the storage vessel 60; an ejection object 62; and the loading platform 63 on which the ejection object 62 is placed. The conversion mechanism 10 includes: frame bodies 11, 12 serving as a base; and a pair of left and right cross link mechanisms 13A disposed in parallel to each other at left and right sides of the frame bodies 11, 12 and arranged in parallel to an ejection direction of the ejection object 62. The moving mechanism 40 includes: a fixed member 41 fixed to the inner side of a bottom part of the storage vessel 60; a bottomed cylindrical member 42 serving as a cylinder; a piston member 43 which may slide within the bottomed cylindrical member 42; and a rod-like member 44 provided along a moving (sliding) direction of the piston member 43 at the front side of the piston member 43.SELECTED DRAWING: Figure 1
【課題】収容器との間において、荷台などにおける摺動抵抗が発生しない安全装置と、この安全装置を備えた飛行体を提供する。【解決手段】安全装置は、荷台63を支持する変換機構10と、移動機構40と、瞬発的な動力を発生する動力源であるガス発生器50と、収容器60と、収容器60の開口端部を閉塞する蓋部61と、射出物62と、射出物62を載置する荷台63と、を備えている。変換機構10は、基台となる枠体11、12と、枠体11、12の左右両側に並列配置した射出物62の射出方向と平行な左右一対のクロスリンク機構13Aと、を備える。移動機構40は、収容器60の底部の内側に固定されている固定部材41と、シリンダとなる有底筒状部材42と、有底筒状部材42の内部を摺動可能なピストン部材43と、ピストン部材43の前方側にピストン部材43の移動(摺動)方向に沿って設けられた棒状部材44と、を備える。【選択図】図1
SAFETY DEVICE AND AIR VEHICLE INCLUDING THE SAME
安全装置、および、安全装置を備えた飛行体
13.12.2021
Patent
Elektronische Ressource
Japanisch
IPC: | B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT |