Propulsion assembly comprising at least one protective housing configured to accommodate at least a portion of an elongated element such as an electric cable
AssigneeAirbus Operations GmbH
InventorsJacky PUECH, Solène CRUAUD-PRIEUR, Fabien POUSSOU, Jérôme NENY
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Abstract
A propulsion assembly with a propulsion unit, a primary structure of a pylon configured to connect the propulsion unit to an aircraft structure, at least one elongated element selected from among an electric cable, a duct, and a sheath, which extends from the primary structure to the propulsion unit, and at least one thermally insulated protective housing, separate from the primary structure, delimiting an internal zone that extends from the primary structure to as close as possible to the propulsion unit, and in which the elongated element is positioned.
Claims13
A propulsion assembly comprising:
- a propulsion unit;
- a nacelle surrounding the propulsion unit;
- an annular duct positioned between the propulsion unit and the nacelle;
- at least one upper bifurcation extending into the annular duct and connecting the nacelle and the propulsion unit;
- a primary structure of a pylon configured to connect the propulsion unit to an aircraft structure;
- at least one elongated element extending through the at least one upper bifurcation and from the primary structure to the propulsion unit, the at least one elongated element selected from a group consisting of:
- an electric cable;
- a duct;
- and a sheath;
- and,
- at least one thermally insulated protective housing, separate from the primary structure, delimiting at least a portion of an internal zone that extends from the primary structure to, as close as possible, the propulsion unit, and in which the at least one elongated element is positioned.
Dependencies are inferred from the claim text.