To provide means for adjusting a pressure of gas in an airtight cabin to ensure that a pressure is maintained within an appropriate range.SOLUTION: An adjustment device 16 is arranged in an internal space S1 of a cabin of a flying object such as a gas balloon. The adjustment device 16 includes a container 161 and a partition member 162 that hermetically partitions the internal space of the container 161 into an open space S3 and a closed space S4. The open space S3 is connected to the internal space S1 and the closed space S4 is closed. As a pressure of the gas in the internal space S1 increases, the partition member 162 moves in a +X direction. When the partition member 162 moves a distance D or more from a reference position, an opening O2 provided in the container 161 is opened, the gas flows out from the internal space S1 to the external space S2 via an exhaust pipe 17. Consequently, when the pressure of the air in the internal space S1 decreases, the partition member 162 moves in a -X direction, the opening O2 is closed and the outflow of the gas stops.SELECTED DRAWING: Figure 4
【課題】気密なキャビン内の気体の圧力が適正範囲内に維持されるようにその圧力を調整する手段を提供する。【解決手段】調整装置16は、ガス気球等の飛翔体のキャビンの内部空間S1内に配置されている。調整装置16は、容器161と、容器161の内部空間を開放空間S3と閉鎖空間S4に気密に仕切る仕切部材162を備える。開放空間S3は内部空間S1に通じており、閉鎖空間S4は閉鎖されている。仕切部材162は内部空間S1の気体の圧力の上昇に伴い+X方向に移動する。仕切部材162が基準位置から距離D以上移動すると、容器161に設けられている開口部O2が開かれ、排気管17を介して内部空間S1から外部空間S2へ気体が流出する。その結果、内部空間S1の空気の圧力が低下すると、仕切部材162が-X方向に移動し、開口部O2が塞がれ、気体の流出が停止する。【選択図】図4
ADJUSTMENT DEVICE FOR ADJUSTING CABIN INTERNAL PRESSURE OF FLYING OBJECT, SYSTEM, AND FLYING OBJECT HAVING FUNCTION TO ADJUST CABIN INTERNAL PRESSURE
飛翔体のキャビン内圧力を調整するための調整装置、システム、及び、キャビン内圧力を調整する機能を備えた飛翔体
2025-01-17
Patent
Electronic Resource
Japanese
IPC: | B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT |
FLYING OBJECT, FLYING OBJECT CABIN WITH SEAT TOOL, FLYING OBJECT CABIN, AND FLYING OBJECT SEAT TOOL
European Patent Office | 2024
|