Gas turbine engine having an accessory gearbox

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11867074
APP PUB NO 20230313704A1
SERIAL NO

18007212

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A gas turbine engine has an accessory gearbox disposed outside of a bypass channel and connected to a housing part, which radially delimits the bypass channel, in a connection region near the housing part and in a connection region far from the housing part. A connecting element is provided between the housing part and the connection region far from the housing part. A longitudinal axis of the connecting element includes an angle in the range of 75° to 115° with a vertical axis of the accessory gearbox. The connecting element can vary a distance between the far connection region and a connection point of the connecting element on the housing part such that deformation of the housing part and a resulting position change of the connection point cause a lesser deflection of the accessory gearbox than a deflection with an unchanged length of the connecting element.

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Patent Owner(s)

Patent OwnerAddress
ROLLS-ROYCE DEUTSCHLAND LTD & CO KGESCHENWEG 11 BLANKENFELDE-MAHLOW 15827

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Beier, Jürgen Schulzendorf, DE 12 165
Singh, Kai Navtej Berlin, DE 3 7

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