A cover plate for a drive assembly that includes a bearing housing having a bearing cavity, a thrust bearing axially disposed within the bearing cavity that includes a cup, cone and plurality of rollers disposed between cup and cone raceways, a thrust plate with an axle engaging surface disposed perpendicular to a central axis and coupled for rotation to the cone. The cover plate may be connected to a final drive housing of a final drive that includes a plurality of gears operatively connected to an axle shaft, the end of the axle shaft positioned to rotationally engage the thrust plate and cone.
申请公布号
WO2011037701(A3)
申请公布日期
2011.05.19
申请号
WO2010US45715
申请日期
2010.08.17
申请人
CATERPILLAR INC.;WHITE, DAVID, M.;OAKLEY, CHRISTOPHER, G.;KABRICK, KEITH, A.
发明人
WHITE, DAVID, M.;OAKLEY, CHRISTOPHER, G.;KABRICK, KEITH, A.