Turbine engine rotor disk

Details Turbine engine rotor disk Turbine engine rotor disk

1996-12-04

1998-03-10

Verdier, Christopher

Fluid reaction surfaces (i.e., impellers)

Specific working member mount

Blade held between separable surfaces

416204A, 416222, 416244A, 403337, 403340, F01D 532

Patent

active

057253536

ABSTRACT:
A turbine engine rotor assembly disk is provided which includes a forward web, an aft web, a plurality of first stub shafts, and a plurality of second stub shafts. The first and second stub shafts have axial ends and web ends. The stub shafts are attached to the respective forward or aft web, at the web end. The first and second stub shafts are equal in number, similarly spaced around the axial centerline, and attached to one another by fasteners.

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