DRAIN MAST SEAL HAVING SEGREGATED CHAMBERS

摘要

A single drain mast seal that provides a fluidly segregated internal chamber for air inlet drain lines is provided. The provided drain mast seal does not significantly add to the seal's compressive load and minimizes the seal's three-dimensional space claim. In addition, the provided drain mast seal is formed to sufficiently support associated drain lines without requiring external clamps or hardware components. The provided drain mast seal thereby optimizes the APU-to-drain mast interface.

主权项

1. A drain mast seal comprising:
a continuous wall having a first edge and a second edge that is substantially opposite the first edge; a ceiling substantially perpendicularly coupled to the first edge; a barrier coupled to the wall and the ceiling for forming the first and second chambers, wherein the ceiling has a first opening into the first chamber and having a second opening into the second chamber.