Raytheon Technologies Corporation

United Technologies Corporation

Rtx Corporation

Brandon T Slaney

Gary D Roberge

Donald William Peters

Michael Joseph Murphy

Andrew S Miller

Gonazlo F Martinez, Jr

Jr Gonzalo F Martinez

Isolation seals for gas turbine engines are described. The isolation seals include a first interface member configured to be fixedly attached to a first case structure, the first interface member being a full-hoop structure, a housing configured to be mounted to a second case structure, a connector pin arranged within the housing and moveable relative to the housing, and a second interface member located on an end of the connector pin, the second interface member being a full-hoop structure. The first interface member and the second interface member are engageable to form a seal therebetween.

Isolation seals for gas turbine engines

Isolation seals for gas turbine engines are described. The isolation seals include an elastomer body configured to be attached to a first case structure at a first end and a second case structure at a second end and a seal shield configured to be attached to the first case structure, the seal shield having a shielding member configured to define a protected space between the shielding member and the elastomer body.

A convergent flap roller assembly is provided that includes a first hanger flange, a second hanger flange, a roller, and a pivot axle. Each hanger flange has a panel, a roller shaft, and at least one track tab. Each roller shaft extends outwardly from the respective panel, and includes a roller shaft bore. The roller has a center bore and an exterior contact surface. The roller shafts are received within the roller center bore and are in contact with each other, and the pivot axle extends through the roller shaft bores.

Convergent-divergent nozzle mechanism

An apparatus includes a nut plate with a plurality of retention tabs integrally attached to the nut plate. A spring assembly is contained with the plurality of retention tabs. The apparatus also includes a nut retained by the retention tabs.

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West Hartford, CT, United States of America

Brandon T Slaney