Abstract: A fan jet engine mounted below and rearwardly of the wing of an aircraft. There are a pair of mounting arms which are connected to and extend rearwardly from the rear spar of the wing and connect to the fan case and the core engine case. The major portion of the cowling structure is mounted to slideways, so that the cowling structure can be moved rearwardly to expose the engine for service and repair. The thrust reverser is mounted to the rear of the cowling.

Abstract: An accelerating and decelerating moving walkway, including a plurality of overlapping platforms formed such that walkway surface irregularities are minimized and such that the platforms change direction in a minimal amount of space, is disclosed. Each platform includes a pallet and a tapered, trailing edge flap. The underside of the flaps are combed and mesh with the combed upperside of the platform that they overlap. Each flap is hinged to its associated pallet in a manner that allows only a limited amount of rotation. Surface irregularities, which occur primarily when the overlapping platforms are stretched out in the constant speed zone, are minimized by convexly contouring the upper surface of the pallets in the direction of platform overlap; and, by controlling the rotation of the flaps so that contact is maintained between the flaps and the platforms they overlie.

Abstract: A linear induction drive system for an accelerating and decelerating moving walkway comprising a plurality of interconnected platforms that encompass the entire path of travel of the walkway and overlap one another by a small portion of their length in linear constant speed zones and by a substantial portion of their length in acceleration and deceleration zones is disclosed. The linear induction drive system comprises a plurality of stationary linear induction motor stators located in the constant speed zones. Affixed to the platforms are reaction rails formed of a plurality of links rotatably attached to one another such that the links are linearly aligned with one another in the constant speed zones and fold in an accordian manner in the acceleration and deceleration zones. In the constant speed zone the reaction rails are driven by power applied to the linear induction motor stators. Due to the platform interconnection this drive force moves the entire walkway.