Patent 10947904 was granted and assigned to Rohr, Inc. on March, 2021 by the United States Patent and Trademark Office.
An inner fixed structure (IFS) seal arrangement may comprise an IFS comprising an inner skin, and outer skin, and a cellular core located between the inner skin and the outer skin, an IFS seal, a seal retainer configured to retain the IFS seal, and a cooling flow channel disposed between the outer skin and the seal retainer.