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US 2008/0166077 A1Published application
Self-lubrication alignment bearing
OwnerPing-Hsien Chouinventor
Life of this patent
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Abstract
An self-lubrication alignment bearing includes a sleeve having therein a top recess defined in a top portion thereof, a bottom recess defined in a bottom portion thereof to communicate with the top recess via a longitudinally defined channel in which the shaft is rotatably received, a bottom cap received in the bottom recess and a returning passage defined inside the sleeve to communicate the bottom recess with the top recess.
Claims4
An self-lubrication alignment bearing for a shaft, the self-lubrication alignment bearing consisting of:
- a sleeve having therein a top recess defined in a top portion thereof, a bottom recess defined in a bottom portion thereof to communicate with the top recess via a longitudinally defined channel in which the shaft is rotatably received, a bottom cap received in the bottom recess and a returning passage defined inside the sleeve to communicate the bottom recess with the top recess.
Dependencies are inferred from the claim text.