首页> 外国专利> LUGGAGE HOLD OR FREIGHT TO AERODYNAMIC LINES ADAPTED TO A REDUCTION OF TRAINE 'CX' FORMING FAIRING OF THE MAIN LANDING COMPARTMENT UNDER FUSELATION OF AIRCRAFT.

LUGGAGE HOLD OR FREIGHT TO AERODYNAMIC LINES ADAPTED TO A REDUCTION OF TRAINE 'CX' FORMING FAIRING OF THE MAIN LANDING COMPARTMENT UNDER FUSELATION OF AIRCRAFT.

机译:适应飞机的“降落”(CX)减少,使飞机着陆时主起落舱平稳,行李对航空线的保持或货运。

摘要

Baggage or freight hold device for an aircraft with landing gear under the fuselage, the device combines the volume necessary for a fairing by extending the aerodynamic lines of the gear bay (1) with a part of the volume available under the cabin floor, obtained by a reduction in the curvature of the fuselage bottom frames (7), the fairing hold assembly (2) is stiffened longitudinally by a central panel forming a beam (9). Preformed panels (11) each incorporating an access with a shield-shaped door (12) are fixed onto the main frames (3) (4) (5) on the central panel (9) and along a ledge (10) which longitudinally fixes the upper shape of the hold (2), a flap (15) loaded by a spring sets the pressure level in the fairing hold which is temperature-controlled by a flow of cabin air calibrated through an orifice. This device is particularly suitable for releasing baggage hold space in the cabin of aircraft equipped with a landing gear under the fuselage and requiring an aerodynamic fairing. IMAGE
机译:对于在机身下方具有起落架的飞机的行李或货物存放装置,该装置通过延伸齿轮舱(1)的空气动力线和机舱地板下方可用容积的一部分来组合整流罩所需的容积,为了减小机身底部框架(7)的曲率,整流罩保持组件(2)通过形成梁(9)的中央面板纵向加强。每个预制板(11)都带有一个带有防护罩门(12)的通道,并沿着纵向固定的壁架(10)固定在中央板(9)的主框架(3)(4)(5)上。在船舱(2)的上部形状中,由弹簧加载的挡板(15)设置整流罩船舱中的压力水平,该压力水平由通过孔口校准的机舱空气流进行温度控制。该装置特别适合于释放在机身下方配备有起落架并需要空气动力学整流罩的飞机机舱中的行李容纳空间。 <图像>

著录项

  • 公开/公告号FR2680350B1

    专利类型

  • 公开/公告日1993-11-26

    原文格式PDF

  • 申请/专利权人 FLAMANT JEAN PIERRE;

    申请/专利号FR19910015972

  • 发明设计人 FLAMANT JEAN-PIERRE;

    申请日1991-12-19

  • 分类号B64C7/00;B64C1/22;B64C25/06;

  • 国家 FR

  • 入库时间 2022-08-22 04:33:54

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