United Technologies Corporation

Raytheon Technologies Corporation

Thomas M Barry

Russell P Parrish

Michael A Disori

Harvey C Lee

George J Kramer

Edris Raji

Felix I Quiros-Pedraza

Alison Schoolcraft

James F Hyland, Jr

Corina Scanio

A welded assembly includes a first sheet and a second sheet. The second sheet is disposed over a portion of the first sheet and defines an overlap portion between the first and second sheets. A weld fastening the second sheet to the first sheet in the overlap area connects the second sheet to the first sheet for distributing stress uniformly across a welded portion of the overlap area.

Welded assemblies and methods of making welded assemblies

A method of forming an iso-grid structure may include filling multiple pockets of the iso-grid structure with a filler material, attaching a support structure to the perimeter of the iso-grid structure, shaping the iso-grid and support structures, and removing the support structure from the iso-grid structure. The support structure may be thinned and stretched during the shaping process.

Media containment for iso-grid structure forming

A liner portion has an exhaust liner portion with an inner face extending to an outward extending flange. Cooling grooves formed in the flange have a radially outward inlet point and a radially inner outlet point. A flow area at the inlet point is smaller than the flow area at the outlet point.

Exhaust liner flange cooling

A hanger system for connecting components in a gas turbine engine has a first spaced component, a second spaced component arranged a desired distance from the first spaced component, and a plurality of spacers arranged between the first spaced component and the second spaced component. A T-bar having a shaft portion and a crossbar is arranged between the components. The shaft portion of the T-bar passes through an aperture in the first spaced component and the crossbar portion of the T-bar is arranged adjacent to the second spaced component. A bracket is coupled to the second spaced component and substantially encapsulates the crossbar portion of the T-bar.

Low profile thermally free blind liner hanger attachment for complex shapes

A sealed joint may include a first plate with a seal land, a second plate that moves relative to the seal land, and a seal connected to the second plate. The seal may extend laterally between a first seal end and a second seal end. The seal may include a plurality of seal elements that extend longitudinally between a first seal side and a second seal side. A first of the seal elements may extend laterally from the first seal end towards a first seal segment, which is separated from the second plate by an airflow channel. The second of the seal elements may extend laterally from the second seal end towards a second seal segment, which is located between and engaged with the first seal segment and the seal land.

Channeled spring seal for sealing an air gap between moving plates

A mount assembly includes a main body, a bayonet, and a block. The bayonet is movable relative the main body to insert a portion of the bayonet into an internal cavity of the main body. The block is disposed within the internal cavity and is movable relative to the main body from a first position to a second position. In the first position, the bayonet is captured and held between the block and an inner wall of the internal cavity. In the second position, the block allows the bayonet to be removed from the internal cavity.

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East Hampton, CT, United States of America

Thomas M Barry