Fluid bearing with a variable width groove

Details Fluid bearing with a variable width groove Fluid bearing with a variable width groove

2006-06-15

2010-02-16

Hanh, Nguyen N (Department: 2834)

Electrical generator or motor structure

Dynamoelectric

Rotary

Reexamination Certificate

active

07663278

ABSTRACT:
A fluid bearing that utilizes a variable width groove is described. The fluid bearing includes two surfaces that are rotatable relative to one another, with a groove on at least one of the surface. The borders of the groove are a non-constant width from one another.

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