Rolls-royce Deutschland Ltd & Co. Kg

Martin Boehme

Gideon Daniel Venter

Timo Schatke

A bearing assembly for a gas turbine engine comprises a bearing; a bearing bracket, which holds the bearing and is secured by a predetermined breaking device on a connecting element, which can be connected or is connected to a support structure of the gas turbine engine; and a clutch for transmitting a torque from a first clutch element connected in a fixed manner to the rotor of the bearing to a second clutch element supported on the bearing bracket, wherein the clutch elements are spaced apart when the predetermined breaking device is intact and can be brought into contact with one another by destruction of the predetermined breaking device. A gas turbine engine and a method are furthermore provided.

Bearing device for load reduction

A bearing assembly for a gas turbine engine comprises a bearing; a bearing bracket, which holds the bearing and is secured by a predetermined breaking device on a connecting element, which can be connected or is connected to a loadbearing structure of the gas turbine engine; a first toothed component mounted on the bearing bracket; and a second toothed component fixed on the connecting element, wherein, after the destruction of the predetermined breaking device, the first toothed component and the second toothed component can be or are brought into engagement with one another in such a way that one of the toothed components can be made to roll on the other. A gas turbine engine and a method are furthermore provided.

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Berlin, Germany

Martin Boehme