Bearing support structure and a gas turbine engine comprising the bearing support structure

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United States of America Patent

PATENT NO 7802962
SERIAL NO

11576699

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Abstract

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A bearing support structure is provided for installation in a gas turbine engine between radially inner first and second bearings adapted to rotatably support a first and a second rotor, respectively, and a radially outer engine frame. The support structure includes a first annular plate-shaped part and an arrangement for supporting the first bearing at one end thereof and a second annular plate-shaped part and an arrangement for supporting the second bearing at one end thereof. The first and second plate-shaped parts are joined together forming a one-piece unit for installation in the gas turbine engine.

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Patent Owner(s)

Patent OwnerAddress
VOLVO AERO CORPORATIONS-461 81 TROLLHATTAN

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Sjöqvist, Roger Trollhättan, SE 4 92

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