항공기는 동체, 날개 조립체, 및 핀 고정식 동체-날개 연결체로 이루어지며, 상기 핀 고정식 동체-날개 연결체는 상기 전방 핀 조인트, 후방 핀 조인트 및 상기 전후방 핀 조인트 사이의 중간 핀 조인트를 포함한다. 상기 중간 핀 조인트는 축방향으로 정렬된 핀을 가지며 날개 조립체로부터 동체로 축하중을 전달하지 않고 축방향을 따라 미끄러지도록 구성된다. 전후방 핀 조인트 중 적어도 하나는 축방향을 따른 전달을 막도록 고정된다.
An aircraft comprises a fuselage (110), a wing assembly (130), and a pinned fuselage-to-wing connection (150) including a forward pin joint (210), an aft pin joint (230), and intermediate pin joints (220) between the forward and aft pin joints. The intermediate pin joints have pins aligned in an axial direction and are configured to slide along the axial direction without transferring axial loads from the wing assembly to the fuselage. At least one of the forward and aft pin joints is constrained to prevent translation along the axial direction.
- PINNED FUSELAGE-TO-WING CONNECTION
핀 고정식 동체-날개 연결체
2023-01-13
Patent
Electronic Resource
Korean
IPC: | B64F GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT , Boden- oder Flugzeugträgerdeckeinrichtungen besonders ausgebildet für die Verwendung in Verbindung mit Luftfahrzeugen / B64C AEROPLANES , Flugzeuge / F16B DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES , Vorrichtungen zum Befestigen oder Sichern von Konstruktionselementen oder Maschinenteilen, z.B. Nägel, Bolzen, Schrauben, Sprengringe, Klemmen, Klammern oder Keile |