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Class Information
Number: 384/135
Name: Bearings > Rotary bearing > Plain bearing > With specified seal > Centrifugal
Description: Subject matter wherein the seal is moved, or held in place by centrifugal force.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7134667 |
Arrangement comprising a slinger associated with a shaft bearing and a gasket associated with a sealing gap |
Nov. 14, 2006 |
| 6435722 |
Combination structure for oil-impregnated bearing |
Aug. 20, 2002 |
| 6404087 |
Motor including hydrodynamic bearings with pair of thrust plates |
Jun. 11, 2002 |
| 6196722 |
Hydrodynamic bearing |
Mar. 6, 2001 |
| 6008557 |
Bearing assembly having a slinger disk seal element |
Dec. 28, 1999 |
| 5558445 |
Self-contained hydrodynamic bearing unit and seals |
Sep. 24, 1996 |
| 5494355 |
Device for removal of lubricant from a bearing assembly |
Feb. 27, 1996 |
| 5482378 |
Vacuum motor bering protection system |
Jan. 9, 1996 |
| 5281035 |
Oil proof construction and rotating shaft immobilizing means of oil-containing bearing |
Jan. 25, 1994 |
| 5246294 |
Flow-regulating hydrodynamic bearing |
Sep. 21, 1993 |
| 5221095 |
Static and dynamic shaft seal assembly |
Jun. 22, 1993 |
| 5207291 |
Barrier system for the lubricating oil for the bearings of a centrifugal compressor with labyrinth seals installed in a confined environment |
May. 4, 1993 |
| 5074567 |
Modified one piece labyrinth seal |
Dec. 24, 1991 |
| 4992023 |
Vehicle water pump with improved slinger |
Feb. 12, 1991 |
| 4962937 |
Apparatus for deflecting fluids leaking around pump shafts |
Oct. 16, 1990 |
| 4892418 |
Hydrodynamic bearing device |
Jan. 9, 1990 |
| 4827166 |
Water-resistant motor |
May. 2, 1989 |
| 4820948 |
Electric motor |
Apr. 11, 1989 |
| 4711590 |
Self-aligning bearing and oil cap mount for an electric motor |
Dec. 8, 1987 |
| 4619409 |
Hospital waste disposal system |
Oct. 28, 1986 |
| 4392752 |
Oil seal for bearings of turbocharger |
Jul. 12, 1983 |
| 4323289 |
Roller bearing having a forcible lubrication function |
Apr. 6, 1982 |
| 4274684 |
Permanently lubricated bearing |
Jun. 23, 1981 |
| 4269459 |
Wheel bearing slinger ring |
May. 26, 1981 |
| 4241957 |
Wheel bearing slinger ring |
Dec. 30, 1980 |
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