Class / Patent application number | Description | Number of patent applications / Date published |
384450000 | Skew prevention; formular relationship | 14 |
20090003745 | Tapered Roller Bearing - A tapered roller bearing ( | 01-01-2009 |
20090169144 | Rolling Contact Bearing - The sectional shape of a rolling surface of at least one of bearing component parts has the following relation between the order n (n being an arbitrarily chosen natural number) and the amplitude r of waviness relative to the circularity of the sectional shape. The order n and the amplitude r are logarithmically transformed to define X=Log(n) from the order n and Y=Log (r | 07-02-2009 |
20090169145 | Roller and thrust roller bearing - A full crowning provided on an outer diameter surface ( | 07-02-2009 |
20090214147 | Hydrodynamic Tapered Roller Bearings and Gas Turbine Engine Systems Involving Such Bearings - Tapered roller bearings and gas turbine engine systems involving such bearings are provided. In this regard, a representative bearing cage for a gas turbine engine includes: an outer cage rim and an inner cage rim; the outer cage rim having a rounded edge at a location of contact between the outer cage rim and a roller. | 08-27-2009 |
20100098363 | System and Method for Setting Roller Skew - A system and method for reducing roller skew, which involve ascertaining first and second thrust load properties applied to a roller while a rotary body rotates in opposing rotational directions, and adjusting an orientation of at least one bearing assembly for the roller until an amplitude difference between the first and second thrust load properties is below a predetermined threshold. | 04-22-2010 |
20100098364 | ROLLER WITH CAGE ASSEMBLY - A roller with cage assembly | 04-22-2010 |
20100195945 | NEEDLE ROLLER BEARING AND CRANKSHAFT SUPPORT STRUCTURE - A needle roller bearing ( | 08-05-2010 |
20110216991 | System and Method for Setting Roller Skew - A system and method for reducing roller skew, which involve ascertaining first and second thrust load properties applied to a roller while a rotary body rotates in opposing rotational directions, and adjusting an orientation of at least one bearing assembly for the roller until an amplitude difference between the first and second thrust load properties is below a predetermined threshold. | 09-08-2011 |
20130011089 | BALL BEARING - A ball bearing having first and second races and, disposed in a gap between the two races, a row of balls of radius R | 01-10-2013 |
20130129269 | DOUBLE-ROW SELF-ALIGNING ROLLER BEARING - A double-row self-aligning roller bearing ( | 05-23-2013 |
20140112606 | ROLLER BEARING FOR WIND TURBINES - A self aligning bearing assembly comprising a split inner ring and a split outer ring, and two rows of rolling elements arranged at different contact angles, for supporting a main shaft of a wind turbine. | 04-24-2014 |
20140112607 | ROLLER BEARING FOR WIND TURBINES - A self aligning bearing assembly comprising an inner ring and an outer ring, and two rows of rolling elements of equal length arranged at different contact angles, for supporting a main shaft of a wind turbine. | 04-24-2014 |
20140301684 | Spacer for rolling bearing, notably used in a wind turbine - A spacer for a rolling bearing, most notably for use in a wind turbine is provided. The spacer is adapted for a rolling bearing having an inner ring, an outer ring and at least one row of angular contact rollers disposed between raceways provided on the rings. The spacer includes two opposite faces | 10-09-2014 |
20150292553 | DOUBLE ROW TAPERED ROLLER THRUST BEARING FOR IMPROVED LOADING CAPACITY - A double row thrust bearing assembly ( | 10-15-2015 |