摘要:
A window for a vehicle includes at least one transparent pane (30). The transparent pane comprises a deformable material. The transparent pane defines a first surface position h 1 when not subjected to a pressure differential thereacross and a second surface position h 2 when subject to the differential pressure thereacross. The first and second surface positions are defined with reference to an outside mold line. The first surface position h 1 defines a reverse curvature with respect to the outside mold line. In response to the differential pressure ”P, the second surface position h 2 includes bulging of the transparent pane by a predetermined distance ”h. The window is connected to a structural exterior surface of the pressurized vehicle without an intermediate frame.
摘要:
The present invention provides a windshield (10) of an aircraft, including a plurality of conductive members (21, 22, 23) that are disposed along an in-plane direction of the windshield (10), and are wire-connected together, wherein the plurality of conductive members (21, 22, 23) are heaters that generate heat when supplied with an alternating current, and the conductive members (21, 22, 23) are wire-connected such that induced currents induced in the respective conductive members (21, 22, 23) by a magnetic field in association with a lightning current are circulated between the conductive members (21, 22, 23).
摘要:
An aircraft includes a fuselage including a plurality of frame members disposed at predetermined intervals in a longitudinal direction of the fuselage and a plurality of stringers extending substantially linearly in the longitudinal direction. The fuselage defines an aircraft interior. A compartment is located in the interior of the fuselage. The compartment defines an interior area. A first one window assembly is mounted to an upper portion of the fuselage for introducing daylight into the interior area. The first window assembly is flanked by adjacent frame members of the plurality of frame members and adjacent stringers of the plurality of stringers. The first window assembly includes a window pane, an inner cover and a retainer. The inner cover introduces daylight from the window pane into the interior area. The retainer secures the window pane and the inner cover to the fuselage.
摘要:
The purpose of the present invention is to provide a lightweight composite material structure while suppressing a drop in strength. In a composite material structure, which is configured as a fiber-reinforced plastic composite material extending in one direction and having a plurality of holes (5) formed at intervals in a row in the one direction and which is subjected to a tensile load and/or a compressive load in the one direction, a peripheral region (3a) around the holes (5) comprises a first area (10) obtained by bending composite material, which is reinforced using continuous fibers that have been made even in the longitudinal direction, so that the center line of the width (W) of the composite material weaves between adjacent holes (5) and zigzags in the one direction. The tensile rigidity and/or compressive rigidity in the one direction of the peripheral region (3a) around the holes (5) is lower than the tensile rigidity and/or the compressive rigidity in the one direction of the other regions (3b) that surround the peripheral regions (3a).