Seal member for aircraft window and window structure of aircraft

摘要

Problem to be solved: to seal the gap between the window panel and the frame without requiring high accuracy in the dimensional shape and assembly of the window panel and frame, and to increase the size of the fixing member such as the clamp, or to reduce the workability of attaching the window panel to the frame.The sealing member 10 for the window of the aircraft is disposed between the seal surface 222 of the panel member 2 pressed against the pressed surface 322 of the frame 3 and the pressing surface 322, and seals between the seal surface 222 and the pressing surface 322.The seal member 10 includes a first portion 101 corresponding to an end portion 322a of the pressed surface 322, a second portion 102 corresponding to an end portion 222b of the seal surface 222, and a curved portion 100 curved in a non load state.The curved portion 100 extends between the first portion 101 and the second portion 102 in a cross section crossing the circumferential direction of the seal member 10, and is curved in a direction retracting from one of the seal surface 222 and the pressing surface 322.Diagram