Rolls-royce Corporation

Rong Yang

Richard Peace

Simon M Ruston

Aniket Anand Kulkarni

David Stefan Isles

Joshua Lee

Matthew Fox

Liam Kelly

Simon Ruston

David Isles

A pressure relief arrangement for a gas turbine engine comprises a hinged door and a mount. A plastically deformable member is provided between and coupled to the hinged door and the mount. The deformable member is configured to deform between a non-deformed state when the door is in a closed position and an elongated deformed state when the door is in an open position.

Pressure relief arrangement for a gas turbine engine

A mount structure for mounting an ancillary engine unit to a gas turbine engine is provided. The mount structure has plural elongate struts which each extend from a connector portion at one end of the strut to a fastening portion at the other end of the strut. The housing of the ancillary engine unit is formed of a first material having a first coefficient of thermal expansion, and the elongate struts are formed of a second material having a second coefficient of thermal expansion. Each elongate strut extends away from its connector portion in a direction which is crosswise to the direction of the hypothetical differential thermal strain at that connector portion. The mount structure further has a containment bracket which is configured to contain each connector portion.

Mount structure for an aircraft ancillary engine unit

A mounting bracket for mounting an accessory to a gas turbine engine, the mounting bracket including a space frame structure. The space frame structure including a plurality of struts joined to one another at nodes.

Mounting bracket

Growing community of inventors

Derby, United Kingdom

Rong Yang