DAMPER FOR AN INTEGRALLY BLADED ROTOR
First Claim
Patent Images
1. A rotor comprising:
- a disk having a rim, said rim having an axial face facing one of a forward or rearward direction, said rim defines a circumferential groove; and
a damper engaged with said rim at both said axial face and said circumferential groove.
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Accused Products
Abstract
A Rotor includes a disk having a rim with an axial face, the rim defines a circumferential groove. A damper engaged with the rim at both the axial face and the circumferential groove.
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Citations
30 Claims
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1. A rotor comprising:
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a disk having a rim, said rim having an axial face facing one of a forward or rearward direction, said rim defines a circumferential groove; and a damper engaged with said rim at both said axial face and said circumferential groove. - View Dependent Claims (2, 3, 4, 25, 26)
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5. An integrally bladed rotor comprising:
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a rotor hub that defines a hub face facing one of a forward or rearward direction and a hub inner surface with a circumferential groove within said hub inner surface; and a split ring damper mounted within said circumferential groove and in contact with said hub face. - View Dependent Claims (6, 7, 8, 9, 10, 11, 27, 28, 29, 30)
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12-16. -16. (canceled)
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17. An integrally bladed rotor comprising:
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a rotor hub that defines a hub face facing one of a forward or rearward direction and a hub rim transverse to said hub face; a multiple of airfoils integral with said hub rim; and a split ring damper mounted to said rotor hub and including a portion in contact with said hub face. - View Dependent Claims (18, 19, 21, 22, 23, 24)
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20. (canceled)
Specification