Patent ID: 8998140
Filing Date: 2015-04-07
Classification: B60J,B64C,B64D

Abstract:
1. A window of an aircraft attached to an opening formed in an airframe of the aircraft comprising: a window body; a window frame that is formed on the inside of the opening and made of a conductive material; a gasket seal that is held between an outer perimeter part of the window body and the window frame; and a fastener member that is used for securing the window body to the airframe with the gasket seal interposed therebetween, wherein the window body comprises a transparent window panel, an electromagnetic shield film that is made of a conductive material and laminated on the window panel, and the gasket seal comprises a first seal part that is made of a conductive rubber-based material and interposed between the window panel and the window frame, and a second seal part that is made of a conductive rubber-based material having a volume resistivity different from that of the first seal part and is electrically connected with the outer perimeter part of the electromagnetic shield film, further wherein the first seal part has a volume resistivity that is smaller than the volume resistivity of the second seal part and the first seal part is in direct contact with the window body and the window frame, further wherein the gasket seal has a U-shaped cross-section that comprises a first leg and a second leg, the first leg comprises the first seal part and does not comprise the second seal part, and the second leg comprises the second seal part and does not comprise the first seal part.