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Class Information
Number: 384/371
Name: Bearings > Rotary bearing > Plain bearing > Lubricating > For thrust bearing > For bearing at end of shaft
Description: Subject matter wherein the lubricant is supplied to bearing surface which is located at the end of a shaft.










Patents under this class:

Patent Number Title Of Patent Date Issued
8419286 Hermetic compressor Apr. 16, 2013
6869221 Washer having oil-bearing holes Mar. 22, 2005
6746216 Scroll compressor with vented oil pump Jun. 8, 2004
6674200 Spindle motor Jan. 6, 2004
6583952 In-hub spindle motor with separate fluid dynamic bearings Jun. 24, 2003
6398417 Rolling member Jun. 4, 2002
5927861 Motor assembly having ion implantation on sliding surfaces Jul. 27, 1999
5865678 Two-piece thrust washer for universal joint Feb. 2, 1999
5725431 Thrust washer for universal joint having preloading thrust surfaces Mar. 10, 1998
5068885 Rotary-anode X-ray tube comprising a helical-groove sleeve bearing and lubricant reservoir with connecting duct system Nov. 26, 1991
4903533 Turbine flowmeter Feb. 27, 1990
4859088 Thrust bearing Aug. 22, 1989
4695755 Collar for the commutator of an automotive starter Sep. 22, 1987
4643593 Assembly for lubricating thrust bearings of machines Feb. 17, 1987
4569601 Wound wire bearing Feb. 11, 1986
4385845 Flywheel apparatus for storing electrical energy May. 31, 1983
4371220 Self-lubricating plain bearing Feb. 1, 1983
4220379 Spiral grooved spherical bearing Sep. 2, 1980
4174031 Lubricating system and method Nov. 13, 1979
4162812 Rotary bearing assembly Jul. 31, 1979
4116501 Cooling installation for the reduction of the oil temperature of oil-lubricated damping bearings Sep. 26, 1978











 
 
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