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Deformable bearing seatA deformable bearing seat is described for seating a bearing assembly in a housing. The seat includes a seating surface in the housing having a first predetermined spheroidal contour when the housing is in an undeformed mode. The seating surface is deformable to a second predetermined spherically contoured surface when the housing is in a deformed mode. The seat is particularly adaptable for application to a rotating blade and mounting ring assembly in a gas turbine engine.
Document ID
19770025556
Acquisition Source
Legacy CDMS
Document Type
Other - Patent
Authors
Moreman, O. S., III (GE Cincinnati, United States)
Date Acquired
September 3, 2013
Publication Date
September 6, 1977
Subject Category
Mechanical Engineering
Report/Patent Number
Patent Number: NASA-CASE-LEW-12527-1
Patent Number: US-PATENT-4,046,434
Patent Application Number: US-PATENT-APPL-SN-595747
Accession Number
77N32500
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.
Patent
NASA-CASE-LEW-12527-1|US-PATENT-4,046,434
Patent Application
US-PATENT-APPL-SN-595747

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