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Class Information
Number: 384/901
Name: Bearings > Cooling or heating > Floating bushing
Description: This art principally includes rotationally free bushings between an inner and an outer bearing, but also includes axial or radial freedom.










Patents under this class:
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Patent Number Title Of Patent Date Issued
8556511 Fluid bearing to support stent tubing during laser cutting Oct. 15, 2013
8118570 Anisotropic bearing supports for turbochargers Feb. 21, 2012
7736117 Linkage assembly Jun. 15, 2010
7703432 Bearing system having a floating bearing mechanism Apr. 27, 2010
7429132 Hydrostatic air bearing with a porous metal ring Sep. 30, 2008
7284909 Hybrid orbital fluid dynamic bearing motor Oct. 23, 2007
7189005 Bearing system for a turbocharger Mar. 13, 2007
7073944 Fluid dynamic bearing configured with an orbital ring for higher efficiency Jul. 11, 2006
7025579 Bearing system for high-speed rotating machinery Apr. 11, 2006
6893022 Arrangement for sealing an opening of a rotor housing May. 17, 2005
6877901 Bearing system for high-speed rotating machinery Apr. 12, 2005
6712515 Redundant ball bearing Mar. 30, 2004
6709160 Turbocharger bearing lubrication system Mar. 23, 2004
6663289 Bearing with multi-layered spacers Dec. 16, 2003
6499884 Bearing/seal member/assembly and mounting Dec. 31, 2002
5984526 Bearing apparatus Nov. 16, 1999
5885006 Plain bearing assembly Mar. 23, 1999
5828148 Method and apparatus for reducing windage losses in rotating equipment and electric motor/generator employing same Oct. 27, 1998
5680792 Concentric drive bearings for actuating two actuator rods for a windscreen wiper system Oct. 28, 1997
5676468 Self-aligning bearing for use in severe environments Oct. 14, 1997
5666854 Gear wheel support Sep. 16, 1997
5618107 Bearing assembly for agitator shaft Apr. 8, 1997
5598746 Transmission assembly Feb. 4, 1997
5454646 Journal bearing for use with high speed shafting Oct. 3, 1995
5439544 No-crush roll system and method in a double backer Aug. 8, 1995
5246352 Centrifugal supercharger having support bearing assembly with outer damped bearing and inner floating bearing Sep. 21, 1993
5219232 Floating bushing roller bearing Jun. 15, 1993
5161898 Aluminide coated bearing elements for roller cutter drill bits Nov. 10, 1992
5102239 Ceramic bearing Apr. 7, 1992
5056938 Track roller bearing floating sleeve system Oct. 15, 1991
5030074 Rotary machine with dynamic pressure bearing grooves on vane guide ring Jul. 9, 1991
5020923 Transmission/gearbox vibration damping system Jun. 4, 1991
5011390 Rotary vane machine having stopper engaging recess in vane means Apr. 30, 1991
4997353 Vane pump with dynamic pressure bearing grooves on vane guide ring Mar. 5, 1991
4983050 Bearing supporting arrangement Jan. 8, 1991
4955730 Oil-pressure bearing apparatus Sep. 11, 1990
4909707 Centrifugal pump and floating casing ring therefor Mar. 20, 1990
4902144 Turbocharger bearing assembly Feb. 20, 1990
4838711 Bearing for an exhaust-gas turbocharger Jun. 13, 1989
4834560 Plural ring bearing having at least two radially superimposed bearings May. 30, 1989
4832565 Centrifugal pump May. 23, 1989
4832525 Double-bearing shaft for a vibrating screed May. 23, 1989
4829815 Tire testing apparatus May. 16, 1989
4808015 Clutch release bearing assembly including a double-acting sliding bore sleeve Feb. 28, 1989
4738548 Exhaust gas turbocharger Apr. 19, 1988
4641977 Bearing system Feb. 10, 1987
4640630 Turbocharger bearing assembly Feb. 3, 1987
4613288 Turbocharger Sep. 23, 1986
4601590 Floating bush bearing Jul. 22, 1986
4579465 Self-centering bearing Apr. 1, 1986

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